5962-8852512XX [XICOR]

EEPROM, 32KX8, 200ns, Parallel, CMOS, CDIP28, CERAMIC, DIP-28;
5962-8852512XX
型号: 5962-8852512XX
厂家: XICOR INC.    XICOR INC.
描述:

EEPROM, 32KX8, 200ns, Parallel, CMOS, CDIP28, CERAMIC, DIP-28

可编程只读存储器 电动程控只读存储器 电可擦编程只读存储器 CD 内存集成电路
文件: 总28页 (文件大小:238K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
REVISIONS  
LTR  
A
DESCRIPTION  
DATE (YR-MO-DA)  
92-01-27  
APPROVED  
M. A. Frye  
M. A. Frye  
Add "Changes in accordance with NOR 5962-R115-92."  
B
Add software data protection. Increase data retention to 20 years,  
93-07-21  
minimum. Add device types 08 through 16. Remove tests tDHWL  
WHDX, and ESDS requirements from drawing.  
,
t
C
D
Add "Changes in accordance with NOR 5962-R071-95."  
Updated boilerplate paragraphs. ksr  
95-02-14  
05-04-15  
M. A. Frye  
Raymond Monnin  
The original first page has been replaced.  
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PMIC N/A  
PREPARED BY  
Kenneth Rice  
CHECKED BY  
DEFENSE SUPPLY CENTER COLUMBUS  
STANDARD  
MICROCIRCUIT  
DRAWING  
COLUMBUS, OHIO 43218-3990  
http://www.dscc.dla.mil  
Raymond Monnin  
APPROVED BY  
Michael A. Frye  
THIS DRAWING IS  
AVAILABLE  
MICROCIRCUIT, MEMORY,  
DIGITAL, CMOS 32K X 8  
EEPROM, MONOLITHIC  
SILICON  
FOR USE BY ALL  
DEPARTMENTS  
DRAWING APPROVAL DATE  
88-08-29  
AND AGENCIES OF THE  
DEPARTMENT OF DEFENSE  
AMSC N/A  
REVISION LEVEL  
D
SIZE  
A
CAGE CODE  
5962-88525  
67268  
SHEET  
1 OF 23  
DSCC FORM 2233  
APR 97  
.
5962-E286-05  
1. SCOPE  
1.1 Scope. This drawing describes device requirements for MIL-STD-883 compliant, non-JAN class level B microcircuits in  
accordance with MIL-PRF-38535, appendix A.  
1.2 Part or Identifying Number (PIN). The complete PIN is as shown in the following example:  
5962-88525  
01  
X
A
Drawing number  
Device type  
(see 1.2.1)  
Case outline  
(see 1.2.2)  
Lead finish  
(see 1.2.3)  
1.2.1 Device type(s). The device type(s) identify the circuit function as follows:  
Access Write  
time speed  
Write  
mode  
End of Write  
Indicator  
Software data  
Endurance protect  
Device type Generic number  
See 6.6  
Circuit function  
01  
02  
03  
04  
05  
06  
07  
08  
09  
10  
11  
12  
13  
14  
15  
16  
(32K X 8 EEPROM) 350 ns 10 ms byte/page DATA polling 10,000 cycles  
No  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
DATA  
300 ns 10 ms byte/page  
250 ns 10 ms byte/page  
200 ns 10 ms byte/page  
250 ns 10 ms byte/page  
150 ns 10 ms byte/page  
150 ns 3 ms byte/page  
150 ns 10 ms byte/page  
350 ns 10 ms byte/page  
300 ns 10 ms byte/page  
250 ns 10 ms byte/page  
200 ns 10 ms byte/page  
250 ns 10 ms byte/page  
150 ns 10 ms byte/page  
150 ns 3 ms byte/page  
150 ns 10 ms byte/page  
polling 10,000 cycles  
polling 10,000 cycles  
polling 10,000 cycles  
polling 100,000 cycles  
polling 10,000 cycles  
polling 10,000 cycles  
polling 100,000 cycles  
polling 10,000 cycles  
polling 10,000 cycles  
polling 10,000 cycles  
polling 10,000 cycles  
polling 100,000 cycles  
polling 10,000 cycles  
polling 10,000 cycles  
polling 100,000 cycles  
No  
No  
No  
No  
No  
No  
No  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
1.2.2 Case outline(s). The case outline(s) are as designated in MIL-STD-1835 and as follows:  
Outline letter  
Descriptive designator  
Terminals  
Package style  
U
X
Y
Z
See figure 1  
GDIPI-T28 or CDIP2-T28  
CQCC1-N32  
128  
28  
32  
Grid array  
Dual-in-line  
Rectangular leadless chip carrier  
Flat package  
CDFP4-F28  
28  
1.2.3 Lead finish. The lead finish is as specified in MIL-PRF-38535, appendix A.  
SIZE  
STANDARD  
MICROCIRCUIT DRAWING  
5962-88525  
A
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
2
DSCC FORM 2234  
APR 97  
1.3 Absolute maximum ratings. 1/  
Supply voltage range (VCC) ............................................................................  
Storage temperature range ............................................................................  
Maximum power dissipation (PD)....................................................................  
Lead temperature (soldering, 10 seconds).....................................................  
Junction temperature (TJ) 2/...........................................................................  
Thermal resistance, junction-to-case (ΘJC).....................................................  
Input voltage range (VIL, VIH)..........................................................................  
Data retention.................................................................................................  
Endurance:  
-0.3 V dc to +6.25 V dc  
-65°C to +150°C  
1.0 W  
+300°C  
+175°C  
See MIL-STD-1835  
-0.3 V dc to +6.25 V dc  
10 years (minimum)  
Types 01-04, 06, 07, 09-12, 14, 15 ..............................................................  
Types 05, 08, 13 ,16.....................................................................................  
Chip clear voltage (VH) ...................................................................................  
10,000 cycles/byte (minimum)  
100,000 cycles/byte (minimum)  
15.0 V dc  
1.4 Recommended operating conditions. 1/  
Supply voltage range (VCC) ............................................................................  
Case operating temperature range (TC) .........................................................  
Input voltage, low range (VIL)..........................................................................  
Input voltage, high range (VIH)........................................................................  
+4.5 V dc to +5.5 V dc  
-55°C to +125°C  
-0.1 V dc to +0.8 V dc  
+2.0 V dc to VCC +0.3 V dc  
2. APPLICABLE DOCUMENTS  
2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a part  
of this drawing to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the  
solicitation or contract.  
DEPARTMENT OF DEFENSE SPECIFICATION  
MIL-PRF-38535 - Integrated Circuits, Manufacturing, General Specification for.  
DEPARTMENT OF DEFENSE STANDARDS  
MIL-STD-883  
-
Test Method Standard Microcircuits.  
MIL-STD-1835 - Interface Standard Electronic Component Case Outlines.  
DEPARTMENT OF DEFENSE HANDBOOKS  
MIL-HDBK-103 - List of Standard Microcircuit Drawings.  
MIL-HDBK-780 - Standard Microcircuit Drawings.  
(Copies of these documents are available online at http://assist.daps.dla.mil/quicksearch/ or http://assist.daps.dla.mil or from  
the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.)  
2.2 Order of precedence. In the event of a conflict between the text of this drawing and the references cited herein, the text  
of this drawing takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a  
specific exemption has been obtained.  
3. REQUIREMENTS  
3.1 Item requirements. The individual item requirements shall be in accordance with MIL-PRF-38535, appendix A for non-  
JAN class level B devices and as specified herein. Product built to this drawing that is produced by a Qualified Manufacturer  
Listing (QML) certified and qualified manufacturer or a manufacturer who has been granted transitional certification to MIL-  
PRF-38535 may be processed as QML product in accordance with the manufacturers approved program plan and qualifying  
activity approval in accordance with MIL-PRF-38535. This QML flow as documented in the Quality Management (QM) plan  
may make modifications to the requirements herein. These modifications shall not affect form, fit, or function of the device.  
These modifications shall not affect the PIN as described herein. A "Q" or "QML" certification mark in accordance with MIL-  
PRF-38535 is required to identify when the QML flow option is used.  
1/ All voltages are referenced to VSS (ground).  
2/ Maximum junction temperature shall not be exceeded except for allowable short duration burn-in screening conditions in  
accordance with method 5004 of MIL-STD-883.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
3
DSCC FORM 2234  
APR 97  
3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified  
in MIL-PRF-38535, appendix A and herein.  
3.2.1 Case outline(s). The case outline(s) shall be in accordance with 1.2.2 herein and on figure 1.  
3.2.2 Terminal connections. The terminal connections shall be as specified on figure 2.  
3.2.3 Truth table(s). See 3.2.3.1 and 3.2.3.2  
3.2.3.1 Unprogrammed or erased devices. The truth table for unprogrammed devices shall be as specified on figure 3.  
3.2.3.2 Programmed devices. The requirements for supplying programmed devices are not part of this drawing.  
3.3 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance characteristics are  
as specified in table I and shall apply over the full case operating temperature range.  
3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table II. The electrical  
tests for each subgroup are described in table I.  
3.5 Marking. Marking shall be in accordance with MIL-PRF-38535, appendix A. The part shall be marked with the PIN listed  
in 1.2 herein. In addition, the manufacturer's PIN may also be marked. For packages where marking of the entire SMD PIN  
number is not feasible due to space limitations, the manufacturer has the option of not marking the "5962-" on the device.  
3.5.1 Certification/compliance mark. A compliance indicator “C” shall be marked on all non-JAN devices built in compliance  
to MIL-PRF-38535, appendix A. The compliance indicator “C” shall be replaced with a "Q" or "QML" certification mark in  
accordance with MIL-PRF-38535 to identify when the QML flow option is used.  
3.6 Certificate of compliance. A certificate of compliance shall be required from a manufacturer in order to be listed as an  
approved source of supply in MIL-HDBK-103 (see 6.6 herein). The certificate of compliance submitted to DSCC-VA prior to  
listing as an approved source of supply shall affirm that the manufacturer's product meets the requirements of MIL-PRF-38535,  
appendix A and the requirements herein.  
3.7 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38535, appendix A shall be provided  
with each lot of microcircuits delivered to this drawing.  
3.8 Notification of change. Notification of change to DSCC-VA shall be required for any change that affects this drawing.  
3.9 Verification and review. DSCC, DSCC's agent, and the acquiring activity retain the option to review the manufacturer's  
facility and applicable required documentation. Offshore documentation shall be made available onshore at the option of the  
reviewer.  
3.10 Processing EEPROMS. All testing requirements and quality assurance provisions herein shall be satisfied by the  
manufacturer prior to delivery.  
3.10.1 Erasure of EEPROMS. When specified, devices shall be erased in accordance with the procedures and  
characteristics specified in 4.4.3.  
3.10.2 Programmability of EEPROMS. When specified, devices shall be programmed to the specified pattern using the  
procedures and characteristics specified in 4.4.2. Software data protect procedures shall be as specified in 4.4.5.  
3.10.3 Verification of erasure or programmability of EPROMS. When specified, devices shall be verified as either programmed  
to the specified pattern or erased. As a minimum, verification shall consist of reading the device per the procedures and  
characteristics specified in 4.4.4. Any bit that does not verify to be in the proper state shall constitute a device failure, and shall  
be removed from the lot.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
4
DSCC FORM 2234  
APR 97  
TABLE I. Electrical performance characteristics.  
Test  
Symbol  
Conditions  
-55°C TC +125°C  
VSS = 0 V,  
Group A DeviceLimits  
subgroups types  
Unit  
4.5 V VCC 5.5 V  
Min  
Max  
unless otherwise specified 1/  
Supply current  
(active)  
ICC1  
CE = OE = VIL, WE = VIH  
all I/O's = 0 mA,  
Inputs = VCC = 5.5 V,  
f = 1/tAVAV (minimum)  
1,2,3  
All  
80  
mA  
Supply current  
(TTL standby)  
ICC2  
CE = VIH, OE = VIL  
all I/O's = 0 mA  
Inputs = VCC -0.3 V  
1,2,3  
All  
3  
mA  
Supply current  
ICC3  
CE = VCC -0.3 V  
1,2,3  
All  
350 µA  
(CMOS standby)  
all I/O's = 0 mA,  
Inputs = VIL to VCC -0.3 V  
Input leakage (high)  
Input leakage (low)  
IIH  
VIN = 5.5 V  
1,2,3  
All  
-10  
10  
µA  
All  
-10  
10  
IIL  
VIN = 0.1 V  
1,2,3  
µA  
Output leakage (high) IOHZ 2/ VOUT = 5.5 V, CE = VIH  
1,2,3  
All  
-10  
10  
µA  
Output leakage (low)  
Input voltage low  
Input voltage high  
Output voltage low  
IOLZ 2/ VOUT = 0.1 V, CE = VIH  
1,2,3  
1,2,3  
1,2,3  
All  
All  
All  
-10  
-0.1  
2.0  
10  
µA  
VIL  
0.8  
VCC  
+ 0.3V │  
V  
VIH  
V  
VOL  
IOL = 2.1 mA, VIH = 2.0 V  
1,2,3  
All  
0.45 V  
VCC = 4.5 V, VIL = 0.8 V  
VOH  
All  
2.4  
V  
Output voltage high  
IOH = -400 µA, VIH = 2.0 V  
VCC = 4.5 V, VIL = 0.8 V  
1,2,3  
OE high leakage  
(chip erase)  
IOE  
VH = 13 V  
1,2,3  
All  
-10  
100 µA  
See footnotes at end of table.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
5
DSCC FORM 2234  
APR 97  
TABLE I. Electrical performance characteristics - Continued.  
pF  
Test  
Symbol  
Conditions  
-55°C TC +125°C  
VSS = 0 V,  
Group A  
subgroups types  
Device  
Limits  
Unit  
4.5 V VCC 5.5 V  
Min  
Max  
unless otherwise specified 1/  
Input capacitance  
Output capacitance  
Read cycle time  
CI 3/ 4/ VIN = 0 V, VCC = 5.0 V  
4  
All  
All  
10  
TA = +25°C, f = 1 MHz  
See 4.3.1c  
CO 3/ 4/ VOUT = 0 V, VCC = 5.0 V  
4
10  
pF  
TA = +25°C, f = 1 MHz  
See 4.3.1c  
350  
300  
ns  
01,09  
02,10  
tAVAV 5/ See figure 4  
9,10,11  
03,05,11,13 250  
04,12 200  
06-08,14-16 150  
01,09  
02,10  
350  
300 ns  
250  
200  
150  
350  
Address access time tAVQV 5/  
9,10,11  
03,05,11,13 │  
04,12  
06-08,14-16 │  
01,09  
02,10  
Chip enable access  
time  
tELQV 5/  
9,10,11  
300 ns  
03,05,11,13 │  
04,12  
06-08,14-16 │  
250  
200  
150  
100 ns  
80  
01-03,05  
09-11,13  
Output enable access tOLQV 5/  
9,10,11  
time  
04,06,07,08 │  
12,14,15,16 │  
Chip enable to output tELQX 4/  
9,10,11  
All  
10  
ns  
in low Z  
5/  
Chip disable to  
output in high Z  
tEHQZ 4/  
9,10,11  
01,02,09,10 │  
80  
60  
ns  
5/  
03-08,11-16 │  
Output enable to  
output in low Z  
tOLQX 4/  
9,10,11  
All  
10  
ns  
5/  
Output disable to  
output in high Z  
tOHQZ 4/  
9,10,11  
9,10,11  
01,02,09,10 │  
80  
60  
ns  
ns  
5/  
03-08,11-16 │  
Output hold from  
address change  
tAXQX 4/  
All  
0  
5/  
See footnotes at end of table.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
6
DSCC FORM 2234  
APR 97  
TABLE I. Electrical performance characteristics - Continued.  
Test  
Symbol  
Conditions  
-55°C TC +125°C  
VSS = 0 V,  
Group A  
subgroups types  
Device  
Limits  
Unit  
4.5 V VCC 5.5 V  
Min  
Max  
unless otherwise specified 1/ │  
01-06,  
Write cycle time  
tWHWL1 See figure 5 or 7  
9,10,11  
08-14,  
16  
10  
ms  
tEHEL1  
as applicable  
5/  
20  
3  
ns  
07,15  
All  
Address set-up time  
Address hold time  
tAVEL 5/ See figures 5, 6, or 7  
9,10,11  
tAVWL  
as applicable  
tELAX 5/  
tWLAX  
tWLEL 5/  
tELWL  
tEHWH 5/ │  
tWHEH  
9,10,11  
All  
150  
ns  
Write set-up time  
Write hold time  
9,10,11  
All  
0  
0  
ns  
9,10,11  
All  
ns  
OE set-up time  
OE hold time  
tOHEL  
tOHWL 5/ │  
9,10,11  
All  
20  
ns  
tEHOL  
9,10,11  
All  
20  
ns  
tWHOL 5/ │  
WE pulse width  
tELEH  
tWLWH  
5/ 6/  
9,10,11  
All  
.150  
1  
µs  
Data set-up time  
Delay to next write  
Data hold time  
tDVEH  
tDVWH 5/ │  
9,10,11  
All  
50  
ns  
tDVWL 4/  
tDVEL 5/  
9,10,11  
All  
10 µs  
tEHDX  
tWHDX 5/ │  
9,10,11  
All  
10  
ns  
Byte load cycle  
tWHWL2 See figure 5 or 7  
5/ 6/ as applicable  
9,10,11  
All  
.20  
149 µs  
See footnotes at end of table.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
7
DSCC FORM 2234  
APR 97  
TABLE I. Electrical performance characteristics - Continued.  
Test  
Symbol  
Conditions  
-55°C TC +125°C  
VSS = 0 V,  
Group A  
subgroups types  
Device  
Limits  
Unit  
4.5 V VCC 5.5 V  
Min  
Max  
unless otherwise specified 1/  
Last byte loaded to  
data polling  
tWHEL  
See figure 5 or 6  
9,10,11  
All  
650 µs  
tEHEL 5/ as applicable  
CE setup time  
tELWL 5/ See figure 8  
9,10,11  
9,10,11  
All  
All  
5  
5  
µs  
µs  
5/  
Output set-up time  
tOVHWL  
CE hold time  
tWHEH 5/ │  
9,10,11  
All  
5  
µs  
5/  
OE hold time  
High voltage  
Chip erase  
tWHOH  
VH 5/  
9,10,11  
9,10,11  
9,10,11  
All  
All  
All  
5  
µs  
V  
12  
13  
210 ms  
5/  
tWLWH2  
WE pulse width for tWLWH15/ │  
chip erase  
9,10,11  
All  
10  
ms  
1/ DC and read mode.  
2/ Connect all address inputs and OE to VIH and measure IOLZ and IOHZ with the output under test connected to VOUT  
3/ All pins not being tested are to be open.  
.
4/ Tested initially and after any design or process changes that affect that parameter, and therefore shall be guaranteed to the  
limits specified in table I.  
5/ Tested by application of specified timing signals and conditions, including:  
Equivalent ac test conditions:  
Devices: All.  
Output load: 1 TTL gate and CL = 100 pF (minimum) or equivalent circuit.  
Input rise and fall times 10 ns.  
Input pulse levels: 0.4 V and 2.4 V.  
Timing measurements reference levels:  
Inputs: 1 V and 2 V.  
Outputs: 0.8 V and 2 V.  
6/ During a page write operation the cycle time defined by tWLWH and tWHWL2 shall not be less than 1 µs.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
8
DSCC FORM 2234  
APR 97  
NOTES:  
1. Dimensions are in inches.  
2. Metric equivalents are given for general information only.  
Inches  
.002  
.005  
.008  
.010  
.012  
.050  
.067  
.075  
.100  
.180  
.551  
.650  
mm  
0.05  
0.13  
0.20  
0.25  
0.30  
1.27  
1.70  
1.90  
2.54  
4.57  
14.00  
16.51  
FIGURE 1. Case outline.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
9
DSCC FORM 2234  
APR 97  
Device types  
All  
Case outlines  
U, X,  
Z
Y
Terminal numbers  
Terminal symbols  
1
2
A14  
A12  
A7  
NC  
A14  
A12  
A7  
3
4
A6  
5
A5  
A6  
6
A4  
A5  
7
A3  
A4  
8
A2  
A3  
9
A1  
A2  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
A0  
A1  
I/O0  
I/O1  
I/O2  
VSS  
I/O3  
I/O4  
I/O5  
I/O6  
I/O7  
A0  
NC  
I/O0  
I/O1  
I/O2  
VSS  
NC  
I/O3  
I/O4  
I/O5  
I/O6  
CE  
20  
21  
A10  
I/O7  
OE  
A11  
A9  
22  
23  
24  
CE  
A10  
A8  
25  
26  
OE  
NC  
A11  
A9  
A13  
WE  
27  
28  
29  
30  
31  
32  
VCC  
---  
A8  
---  
A13  
---  
WE  
---  
VCC  
FIGURE 2. Terminal connections.  
SIZE  
STANDARD  
MICROCIRCUIT DRAWING  
5962-88525  
A
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
10  
DSCC FORM 2234  
APR 97  
Mode  
I/O  
Device type  
All  
CE  
VIL  
VIH  
VIL  
VIL  
X
OE  
VIL  
X
WE  
VIH  
X
Read  
DOUT  
High Z  
Standby  
Chip clear  
Byte write  
Write inhibit  
Write inhibit  
VH  
VIH  
VIL  
X
VIL  
VIL  
X
DIN = VIH  
Data in  
High Z/D out  
High Z/D out  
X
VIH  
X = Don't care state.  
FIGURE3. Truth table for unprogrammed devices.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
11  
DSCC FORM 2234  
APR 97  
FIGURE 4. Timing waveforms.  
SIZE  
STANDARD  
MICROCIRCUIT DRAWING  
5962-88525  
A
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
12  
DSCC FORM 2234  
APR 97  
CE  
FIGURE 5.  
controlled byte write programming waveform.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
13  
DSCC FORM 2234  
APR 97  
WE  
FIGURE 6.  
controlled byte write programming waveform.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
14  
DSCC FORM 2234  
APR 97  
Note: The page write operation of the device allows 2 to 64 bytes of data to be loaded into the device and then simultaneously  
written during the internal programming period.  
FIGURE 7. Page write programming waveform.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
15  
DSCC FORM 2234  
APR 97  
FIGURE 8. Timer chip clear waveform.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
16  
DSCC FORM 2234  
APR 97  
NOTES:  
1. Software chip clear timings are referenced to WE or CE inputs, whichever is last to go low, and the WE or CE  
inputs, whichever is first to go high.  
2. The command sequence must conform to the page write timing.  
FIGURE 9. Software chip clear algorithm (device types 09-16).  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
17  
DSCC FORM 2234  
APR 97  
NOTES:  
1. Software data protection timings are referenced to the WE or CE inputs, whichever is last to go low, and the  
WE or CE inputs, whichever is first to go high.  
2. The command sequence and subsequent data must conform to page write timing.  
FIGURE 10. Set software data protect algorithm (device types 09-16).  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
18  
DSCC FORM 2234  
APR 97  
NOTES:  
1. Reset software data protection timings are referenced to the WE or CE inputs, whichever is last to go low,  
and the WE or CE inputs, whichever is first to go high.  
2. The command sequence and subsequent data must conform to page write timing.  
FIGURE 11. Reset software data protect algorithm(device types 09-16).  
SIZE  
STANDARD  
MICROCIRCUIT DRAWING  
5962-88525  
A
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
19  
DSCC FORM 2234  
APR 97  
4. VERIFICATION  
4.1 Sampling and inspection. Sampling and inspection procedures shall be in accordance with MIL-PRF-38535,  
appendix A.  
4.2 Screening. Screening shall be in accordance with method 5004 of MIL-STD-883, and shall be conducted on all devices  
prior to quality conformance inspection. The following additional criteria shall apply:  
a. Burn-in test, method 1015 of MIL-STD-883.  
(1) Test condition D or F. The test circuit shall be maintained by the manufacturer under document revision level  
control and shall be made available to the preparing or acquiring activity upon request. The test circuit shall specify  
the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method  
1015 of MIL-STD-883.  
(2) TA = +125°C, minimum.  
(3) Devices shall be burned-in containing a checkerboard pattern or equivalent.  
b. Interim and final electrical test parameters shall be as specified in table II herein, except interim electrical parameter  
tests prior to burn-in are optional at the discretion of the manufacturer.  
c. An endurance/data retention test prior to burn-in, in accordance with method 1033 of MIL-STD-883, shall be included  
as part of the screening procedure with the following conditions:  
(1) Cycling may be block, byte, or page at equipment room ambient temperature and shall cycle all bytes for a minimum  
of 10,000 cycles for devices 01-04, 06,07, 09-12, 14,15 and a minimum of 50,000 cycles for device 05,08,13, and  
16.  
(2) After cycling, perform a high temperature unbiased bake for 72 hours at +150°C (minimum). The storage time may  
be accelerated by using higher temperature in accordance with the Arrhenius Relationship:  
A = acceleration factor (unitless quantity) = t / t  
2
F
1
T = temperature in Kelvin (i.e., t + 273)  
1
t1 = time (hrs) at temperature T1  
t2 = time (hrs) at temperature T2  
K = Boltzmanns constant = 8.62 x 10-5eV/°K using an apparent activation energy (E ) of 0.6 eV.  
A
The maximum storage temperature shall not exceed +200°C for packaged devices or +300°C for unassembled devices.  
(3) Read the data retention pattern and test using subgroups 1, 7, and 9 (minimum, e.g., high temperature equivalent  
subgroups 2, 8A, and 10 may be used) after cycling and bake, prior to burn-in. Devices having bits not in the proper  
state after storage shall constitute a device failure.  
4.3 Quality conformance inspection. Quality conformance inspection shall be in accordance with method 5005 of  
MIL-STD-883 including groups A, B, C, and D inspections. The following additional criteria shall apply.  
4.3.1 Group A inspection.  
a. Tests shall be as specified in table II herein.  
b. Subgroups 5 and 6 in table I, method 5005 of MIL-STD-883 shall be omitted.  
c. Subgroup 4 (CI and CO measurement) shall be measured only for the initial test and after process or design changes  
which may affect input or output capacitance.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
20  
DSCC FORM 2234  
APR 97  
d. Subgroups 7 and 8 shall include verification of the truth table.  
4.3.2 Group C inspections.  
a. End-point electrical parameters shall be as specified in table II herein.  
b. All devices requiring end-point electrical testing shall be programmed with a checkerboard or equivalent alternating bit  
pattern.  
c. Steady-state life test conditions, method 1005 of MIL-STD-883.  
(1) Test condition D or F. The test circuit shall be maintained by the manufacturer under document revision level  
control and shall be made available to the preparing or acquiring activity upon request. The test circuit shall specify  
the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method  
1005 of MIL-STD-883.  
(2) TA = +125°C, minimum.  
(3) Test duration: 1,000 hours, except as permitted by method 1005 of MIL-STD-883.  
d. An endurance test, in accordance with method 1033 of MIL-STD-883, shall be added to group C inspection prior to  
performing the steady-state life test (see 4.3.2c) and extended data retention (see 4.3.2e).  
Cycling may be block, byte, or page from devices passing group A after the completion of the requirements of 4.2  
herein. Initially, two groups of devices shall be formed, cell 1 and cell 2.  
The following conditions shall be met:  
(1) Cell 1 shall be cycled at -55°C and cell 2 shall be cycled at +125°C for a minimum of 10,000 cycles for device  
types 01-04,06,07,09-12,14,15 and 100,000 cycles for device types 05,08,13, and 16.  
(2) Perform group A subgroups 1, 7, and 9 after cycling. Form two new cells (cells 3 and 4) for steady-state life and  
extended data retention. Cell 3 for steady-state life test consists of one-half of the devices from cell 1 and one-  
half of the devices from cell 2. Cell 4 for extended data retention consists of the remaining devices from cells 1  
and 2.  
(3) The sample plans for cell 1, cell 2, cell 3, and cell 4 shall individually be the same as for group C, as specified in  
method 5005 of MIL-STD-883.  
e. Extended data retention shall consist of:  
(1) All devices shall be programmed with a charge on all memory cells in each device, such that the cell will read  
opposite the state that the cell would read in its equilibrium state (e.g., worst case pattern, see 4.2a(3)).  
(2) Unbiased bake for 1000 hours (minimum) at +150°C (minimum). The unbiased bake time may be accelerated by  
using higher temperature in accordance with the Arrhenius Relationship:  
A = acceleration factor (unitless quantity) = t / t  
F
1
2
T = temperature in Kelvin (i.e., t1+ 273)  
t1 = time (hrs) at temperature T1  
t2 = time (hrs) at temperature T2  
K = Boltzmanns constant = 8.62 x 10-5eV/°K using an apparent activation energy (EA) of 0.6 eV.  
The maximum storage temperature shall not exceed +200°C for packaged devices or +300°C for unassembled devices.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
21  
DSCC FORM 2234  
APR 97  
(3) Read the pattern after bake and perform endpoint electrical tests for table II herein for group C.  
4.3.3 Groups D inspections. Group D inspection shall be in accordance with table IV of method 5005 of MIL-STD-883 and as  
follows:  
a. End-point electrical parameters shall be as specified in table II herein.  
b. All devices requiring end-point electrical testing shall be programmed with a checkerboard or equivalent alternating bit  
pattern.  
TABLE II. Electrical test requirements. 1/ 2/ 3/ 4/ 5/  
MIL-STD-883 test requirements  
Subgroups  
(in accordance with  
MIL-STD-883, method 5005,  
table I)  
Interim electrical parameters  
(method 5004)  
1, 7, 9 or 2, 8A, 10  
1*, 2, 3, 7*, 8, 9, 10, 11  
1, 2, 3, 4**, 7, 8, 9, 10, 11  
1, 2, 3, 7, 8, 9, 10 ,11  
Final electrical test parameters  
(method 5004)  
Group A test requirements  
(method 5005)  
Groups C and D end-point  
electrical parameters  
(method 5005)  
1/ (*) Indicates PDA applies to subgroups 1 and 7.  
2/ Any or all subgroups may be combined when using multifunction testers.  
3/ Subgroup 7 and 8 shall consist of writing and reading the data pattern specified  
in accordance with the limits of table I subgroups 9, 10, and 11.  
4/ For all electrical tests, the device shall be programmed to the data pattern specified.  
5/ (**) Indicates that subgroup 4 will only be performed during initial qualification and after  
design or process changes (see 4.3.1c).  
4.4 Methods of inspection. Methods of inspection shall be as specified in the appropriate tables of method 5005 of  
MIL-STD-883 and as follows.  
4.4.1 Voltage and current. All voltages given are referenced to the microcircuit VSS terminal. Currents given are conventional  
current and positive when flowing into the referenced terminal.  
4.4.2 Programming procedure. The following procedure shall be followed when programming (Write) is performed. The  
waveforms and timing relationships shown on figure 5 (in accordance with appropriate device type) and the conditions specified  
in table I shall be adhered to. Information is introduced by selectively programming a TTL low or TTL high on each I/O of the  
address desired. Functionality shall be verified at all temperatures (group A subgroups 7 and 8) by programming all bytes of  
each device and verifying the pattern used.  
4.4.3 Erasing procedure. There are two forms of erasure, chip and byte, whereby all bits or the address selected will be  
erased to a TTL high.  
a. Chip erase is performed in accordance with the waveforms and timing relationships shown on figure 8 (in accordance  
with appropriate device type) and the conditions specified in table I.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
22  
DSCC FORM 2234  
APR 97  
b. Byte erase is performed in accordance with the waveforms and timing relationships shown on figures 5, 6, and 7 (in  
accordance with appropriate device type) and the conditions specified in table I.  
4.4.4 Read mode operation. The waveforms and timing relationships shown on figure 4 and the conditions specified in table I  
shall be applied when reading the device. Pattern verification utilizes the read mode.  
4.4.5 Software data protection. Device types 09-16 software data protection offers a method of preventing inadvertent writes  
(see figure 9). The instructions, waveforms, and timing relationships shown on figures 4, 5, 6, 7, 10, and 11, and the conditions  
specified in table I shall apply (see 3.10.2).  
4.4.5.1 Set software data protection. Device types 09-16 are placed in protected state by writing a series of instructions (see  
figure 10) to the device. Once protected, writing to the device may only be performed by executing the same sequence of  
instructions appended with either a byte write operation or page write operation. The waveforms and timing relationships shown  
on figures 5, 6, and 7 and the test conditions and limits specified in table I shall apply.  
4.4.5.2 Reset software data protection. Device types 09-16 protection feature is reset by writing a series of instructions (see  
figure 11) to the device. The waveforms and timing relationships shown on figures 5, 6, and 7 and the test conditions and limits  
specified in table I shall apply.  
5. PACKAGING  
5.1 Packaging requirements. The requirements for packaging shall be in accordance with MIL-PRF-38535, appendix A.  
6. NOTES  
6.1 Intended use. Microcircuits conforming to this drawing are intended for use for Government microcircuit applications  
(original equipment), design applications, and logistics purposes.  
6.2 Replaceability. Microcircuits covered by this drawing will replace the same generic device covered by a  
contractor-prepared specification or drawing.  
6.3 Configuration control of SMD's. All proposed changes to existing SMD's will be coordinated with the users of record for  
the individual documents. This coordination will be accomplished using DD Form 1692, Engineering Change Proposal.  
6.4 Record of users. Military and industrial users shall inform Defense Supply Center Columbus (DSCC) when a system  
application requires configuration control and the applicable SMD. DSCC will maintain a record of users and this list will be  
used for coordination and distribution of changes to the drawings. Users of drawings covering microelectronics devices (FSC  
5962) should contact DSCC-VA, telephone (614) 692-0544.  
6.5 Comments. Comments on this drawing should be directed to DSCC-VA, Columbus, Ohio 43218-3990, or telephone  
(614) 692-0547.  
6.6 Approved sources of supply. Approved sources of supply are listed in MIL-HDBK-103. The vendors listed in MIL-  
HDBK-103 have agreed to this drawing and a certificate of compliance (see 3.6 herein) has been submitted to and accepted by  
DSCC-VA.  
SIZE  
STANDARD  
5962-88525  
A
MICROCIRCUIT DRAWING  
DEFENSE SUPPLY CENTER COLUMBUS  
COLUMBUS, OHIO 43218-3990  
REVISION LEVEL  
SHEET  
D
23  
DSCC FORM 2234  
APR 97  
STANDARD MICROCIRCUIT DRAWING BULLETIN  
DATE: 05-04-15  
Approved sources of supply for SMD 5962-88525 are listed below for immediate acquisition only and shall be added  
to MIL-HDBK-103 and QML-38535 during the next revision. MIL-HDBK-103 and QML-38535 will be revised to  
include the addition or deletion of sources. The vendors listed below have agreed to this drawing and a certificate of  
compliance has been submitted to and accepted by DSCC-VA. This information bulletin is superseded by the next  
dated revision of MIL-HDBK-103 and QML-38535. DSCC maintains an online database of all current sources of  
supply at http://www.dscc.dla.mil/Programs/Smcr/.  
Standard  
microcircuit drawing  
PIN 1/  
Vendor  
CAGE  
number  
Vendor  
similar  
PIN 2/  
5962-8852501XA  
5962-8852501YA  
5962-8852501ZA  
5962-8852501UA  
5962-8852502XA  
5962-8852502YA  
5962-8852502ZA  
5962-8852502UA  
5962-8852503XA  
1FN41  
AT28C256-35DM/883  
DM28C256-350/B  
X28C256DMB-35  
3/  
3/  
1FN41  
AT28C256-35LM/883  
LM28C256-350/B  
X28C256EMB-35  
3/  
3/  
1FN41  
AT28C256-35FM/883  
FM28C256-350/B  
X28C256FMB-35  
3/  
3/  
1FN41  
AT28C256-35UM/883  
TM28C256-350/B  
X28C256KMB-35  
3/  
3/  
1FN41  
AT28C256-30DM/883  
DM28C256-300/B  
X28C256DMB-30  
3/  
3/  
1FN41  
AT28C256-30LM/883  
LM28C256-300/B  
X28C256EMB-30  
3/  
3/  
1FN41  
AT28C256-30FM/883  
FM28C256-300/B  
X28C256FMB-30  
3/  
3/  
1FN41  
AT28C256-30UM/883  
TM28C256-300/B  
X28C256KMB-30  
3/  
3/  
1FN41  
AT28C256-25DM/883  
DM28C256-250/B  
X28C256DMB-25  
3/  
3/  
See notes at end of table.  
Page 1 of 5  
Standard  
microcircuit drawing  
PIN 1/  
Vendor  
CAGE  
number  
Vendor  
similar  
PIN 2/  
5962-8852503YA  
5962-8852503ZA  
5962-8852503UA  
5962-8852504XA  
5962-8852504YA  
5962-8852504ZA  
5962-8852504UA  
5962-8852505XA  
5962-8852505YA  
5962-8852505ZA  
1FN41  
AT28C256-25LM/883  
LM28C256-250/B  
X28C256EMB-25  
3/  
3/  
1FN41  
AT28C256-25FM/883  
FM28C256-250/B  
X28C256FMB-25  
3/  
3/  
1FN41  
AT28C256-25UM/883  
TM28C256-250/B  
X28C256KMB-25  
3/  
3/  
1FN41  
AT28C256-20DM/883  
DM28C256-200/B  
X28C256DMB-20  
3/  
3/  
1FN41  
AT28C256-20LM/883  
LM28C256-200/B  
X28C256EMB-20  
3/  
3/  
1FN41  
AT28C256-20FM/883  
FM28C256-200/B  
X28C256FMB-20  
3/  
3/  
1FN41  
AT28C256-20UM/883  
TM28C256-200/B  
X28C256KMB-20  
3/  
3/  
1FN41  
AT28C256E-25DM/883  
DM28C256-250/B  
X28C256DMB-25  
3/  
3/  
1FN41  
AT28C256E-25LM/883  
LM28C256-250/B  
X28C256EMB-25  
3/  
3/  
1FN41  
AT28C256E-25FM/883  
FM28C256-250/B  
X28C256FMB-25  
3/  
3/  
5962-8852505UA  
5962-8852506XA  
1FN41  
AT28C256E-25UM/883  
1FN41  
AT28C256-15DM/883  
DM28C256A-150/B  
X28C256DMB-15  
3/  
3/  
See notes at end of table.  
Page 2 of 5  
Standard  
microcircuit drawing  
PIN 1/  
Vendor  
CAGE  
number  
Vendor  
similar  
PIN 2/  
5962-8852506YA  
5962-8852506ZA  
5962-8852506UA  
1FN41  
AT28C256-15LM/883  
LM28C256A-150/B  
X28C256EMB-15  
3/  
3/  
1FN41  
AT28C256-15FM/883  
FM28C256A-150/B  
X28C256FMB-15  
3/  
3/  
1FN41  
AT28C256-15UM/883  
TM28C256A-150/B  
X28C256KMB-15  
3/  
3/  
5962-8852507XA  
5962-8852507YA  
1FN41  
3/  
AT28C256F-15DM/883  
DM28C256AH-150/B  
AT28C256F-15LM/883  
LM28C256AH-150/B  
1FN41  
3/  
5962-8852507ZA  
5962-8852507UA  
5962-8852508XA  
1FN41  
3/  
AT28C256F-15FM/883  
FM28C256AH-150/B  
1FN41  
3/  
AT28C256F-15UM/883  
TM28C256AH-150/B  
1FN41  
AT28C256E-15DM/883  
DM55C256A-150/B  
X28C256DMB-15  
3/  
3/  
5962-8852508YA  
5962-8852508ZA  
1FN41  
AT28C256E-15LM/883  
LM55C256A-150/B  
X28C256EMB-15  
3/  
3/  
1FN41  
AT28C256E-15FM/883  
FM55C256A-150/B  
X28C256FMB-15  
3/  
3/  
5962-8852508UA  
5962-8852509XA  
1FN41  
1FN41  
3/  
AT28C256E-15UM/883  
AT28C256-35DM/883  
X28C256DMB-35  
5962-8852509YA  
5962-8852509ZA  
1FN41  
3/  
AT28C256F-35LM/883  
X28C256EMB-35  
1FN41  
3/  
AT28C256F-35FM/883  
X28C256FMB-35  
See notes at end of table.  
Page 3 of 5  
Standard  
microcircuit drawing  
PIN 1/  
Vendor  
CAGE  
number  
Vendor  
similar  
PIN 2/  
5962-8852509UA  
5962-8852510XA  
5962-8852510YA  
5962-8852510ZA  
5962-8852510UA  
5962-8852511XA  
5962-8852511YA  
5962-8852511ZA  
5962-8852511UA  
5962-8852512XA  
5962-8852512YA  
5962-8852512ZA  
5962-8852512UA  
5962-8852513XA  
5962-8852513YA  
5962-8852513ZA  
1FN41  
3/  
AT28C256F-35UM/883  
X28C256KMB-35  
1FN41  
3/  
AT28C256-30DM/883  
X28C256DMB-30  
1FN41  
3/  
AT28C256-30LM/883  
X28C256EMB-30  
1FN41  
3/  
AT28C256-30FM/883  
X28C256FMB-30  
1FN41  
3/  
AT28C256-30UM/883  
X28C256KMB-30  
1FN41  
3/  
AT28C256-25DM/883  
X28C256DMB-25  
1FN41  
3/  
AT28C256-25LM/883  
X28C256EMB-25  
1FN41  
3/  
AT28C256-25FM/883  
X28C256FMB-25  
1FN41  
3/  
AT28C256-25UM/883  
X28C256KMB-25  
1FN41  
3/  
AT28C256-20DM/883  
X28C256DMB-20  
1FN41  
3/  
AT28C256-20LM/883  
X28C256EMB-20  
1FN41  
3/  
AT28C256-20FM/883  
X28C256FMB-20  
1FN41  
3/  
AT28C256-20UM/883  
X28C256KMB-20  
1FN41  
3/  
AT28C256E-25DM/883  
X28C256DMB-25  
1FN41  
3/  
AT28C256E-25LM/883  
X28C256EMB-25  
1FN41  
3/  
AT28C256E-25FM/883  
X28C256FMB-25  
See notes at end of table.  
Page 4 of 5  
Standard  
microcircuit drawing  
PIN 1/  
Vendor  
CAGE  
number  
Vendor  
similar  
PIN 2/  
5962-8852513UA  
5962-8852514XA  
5962-8852514YA  
5962-8852514ZA  
5962-8852514UA  
1FN41  
3/  
AT28C256E-25UM/883  
X28C256KMB-25  
1FN41  
3/  
AT28C256-15DM/883  
X28C256DMB-15  
1FN41  
3/  
AT28C256-15LM/883  
X28C256EMB-15  
1FN41  
3/  
AT28C256-15FM/883  
X28C256FMB-15  
1FN41  
3/  
AT28C256-15UM/883  
X28C256KMB-15  
5962-8852515XA  
5962-8852515YA  
5962-8852515ZA  
5962-8852515UA  
5962-8852516XA  
1FN41  
1FN41  
1FN41  
1FN41  
AT28C256F-15DM/883  
AT28C256F-15LM/883  
AT28C256F-15FM/883  
AT28C256-15UM/883  
1FN41  
3/  
AT28C256E-15DM/883  
X28C256DMB-15  
5962-8852516YA  
5962-8852516ZA  
5962-8852516UA  
1FN41  
3/  
AT28C256E-15LM/883  
X28C256EMB-15  
1FN41  
3/  
AT28C256E-15FM/883  
X28C256FMB-15  
1FN41  
AT28C256E-15UM/883  
1/  
The lead finish shown for each PIN representing a hermetic package is the most readily  
available from the manufacturer listed for that part. If the desired lead finish is not listed  
contact the vendor to determine its availability.  
2/  
3/  
Caution. Do not use this number for item acquisition. Items acquired to this number  
may not satisfy the performance requirements of this drawing.  
Not available from an approved source.  
Vendor CAGE  
number  
Vendor name  
and address  
1FN41  
ATMEL Corporation  
2325 Orchard Parkway  
San Jose, CA 95131  
The information contained herein is disseminated for convenience only and the  
Government assumes no liability whatsoever for any inaccuracies in the  
information bulletin.  
Page 5 of 5  

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