27C010TRT4FI-20 [MAXWELL]
1 Megabit (128K x 8-Bit) - OTP EPROM; 1兆位（ 128K ×8位） - OTP EPROM
| 型号： | 27C010TRT4FI-20 |
| 厂家： | 
MAXWELL TECHNOLOGIES |
| 描述： | 1 Megabit (128K x 8-Bit) - OTP EPROM |
| 文件： | 总14页 (文件大小：200K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
27C010T
1 Megabit (128K x 8-Bit) -
OTP EPROM
A5
A9
VPP
A16
A15
A12
A7
32
27C010T
17
VCC
PGM
NC
1
1024 x 1024
X-Decoder
Memory Matrix
A12
A16
A14
A13
A8
I/O0
I/O7
Input
Data
Control
Y-Gating
Y-Decoder
A6
A5
A9
A4
A11
OE
A3
A2
A10
CE
A1
CE
A0
I/O7
I/O6
I/O5
I/O4
I/O3
OE
A0-A4
A10-A11
I/O0
I/O1
I/O2
VSS
PGM
VCC
H
: High Threshold Inverter
VPP
H
VSS
16
Logic Diagram
FEATURES:
DESCRIPTION:
•
•
128k x 8 Bit OTP EPROM organization
RAD-PAK® radiation-hardened against natural space radia-
tion
Maxwell Technologies’ 27C010T high density 1 Megabit
One-time Programmable Electrically Programmable Read
Only Memory microcircuit features a greater than 100 krad (Si)
total dose tolerance, depending upon space mission. The
27C010T features fast address times and low power dissipa-
tion. The 27C010T offers high speed programming using page
programming mode. The 27C010T is offered in JEDEC-Stan-
dard Byte-Wide EPROM pinouts, which allows socket replace-
ment with Flash Memory and Mask ROMs.
•
•
Total dose hardness:
- >100 krad (Si), depending upon space mission
Excellent Single Event Effects:
- SELTH LET: > 80 MeV/mg/cm2
- SEUTH LET (read mode): >80 Mev/mg/cm2
Package:
•
- 32 pin RAD-PAK® flat pack
- Weight - 6.0 grams
Fast access time:
- 120, 150, 200 ns (max) times available
Low power consumption:
- Active mode: 50 mW/MHz (typ)
- Standby mode: 5µW (typ)
High speed page and word programming:
- Page programming time: 14 sec (typ)
Programming power supply:
- VPP = 12.5 V ± 0.3 V
Maxwell Technologies' patented RAD-PAK® packaging technol-
ogy incorporates radiation shielding in the microcircuit pack-
age. It eliminates the need for box shielding while providing
the required radiation shielding for a lifetime in orbit or space
mission. In a GEO orbit, RAD-PAK provides greater than 100
krad (Si) radiation dose tolerance. This product is available
with screening up to Class S.
•
•
•
•
•
•
One-time Programmable
Pin Arrangement
- JEDEC standard byte-wide EPROM
- Flash memory and mask ROM compatible
12.12.01 Rev 2
1
All data sheets are subject to change without notice
(858) 503-3300 - Fax: (858) 503-3301 - www.maxwell.com
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
TABLE 1. 27C010T PINOUT DESCRIPTION
PIN
SYMBOL
DESCRIPTION
12-5, 27, 26, 23, 25,
4, 28, 29, 3 ,2
A0 - A16
Address
I/O0 - I/O7
CE
Input/Output
22
24
32
1
Chip Enable
OE
Output Enable
Power Supply
Programming Supply
Ground
VCC
VPP
16
31
30
VSS
PGM
NC
Programming Enable
No Connection
TABLE 2. 27C010T ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
MIN
MAX
UNIT
Supply Voltage 1
Programming Voltage 1
All Input and Output Voltage 1,2
A9 Voltage 2
VCC
VPP
-0.6
-0.6
-0.6
-0.6
-55
7.0
13.5
7.0
V
V
VIN, VOUT
VID
V
13.0
+125
+150
V
Operating Temperature Range
Storage Temperature Range
TA
°C
°C
TS
-65
1. Relative to VSS.
2. VIN, VOUT, and VID min = -1.0V for pulse width < 20 ns.
TABLE 3. DELTA LIMITS
PARAMETER
VARIATION
ICC
1
±10% of value specified on Table 6
±10% of value specified on Table 6
±10% of value specified on Table 6
±10% of value specified on Table 6
I
I
CC2
CC3
ISB
12.12.01 Rev 2
All data sheets are subject to change without notice
2
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
TABLE 4. 27C010T RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
MIN
MAX
UNITS
Supply Voltage
Input Voltage
VCC
VIL
4.5
-0.31
2.2
--
5.5
0.8
VCC +12
V
V
VIH
ΘJC
TA
Thermal Impedance
1.27
°C/W
°C
Operating Temperature Range
-55
+125
1. VIL min = -1.0V for pulse width < 50 ns.
2. VIH max = VCC + 1.5V for pulse width < 20 ns.
1
TABLE 5. 27C010T CAPACITANCE
PARAMETER
SYMBOL
MIN
MAX
UNIT
Input Capacitance
Output Capacitance
CIN
--
--
10
15
pF
pF
COUT
1. Guaranteed by design.
TABLE 6. 27C010T DC ELECTRICAL CHARACTERISTICS FOR READ OPERATION
(VCC = 5V ± 10%, VPP = VSS, TA = -55 TO +125 °C, UNLESS OTHERWISE SPECIFIED)
SUB
GROUPS
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP
MIN
UNIT
Input Leakage Current
Output Leakage Current
Standby VCC Current
Operating VCC Current
ILI
VIN = 5.5V
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
--
--
--
--
--
--
--
--
1
2
2
µA
µA
mA
mA
ILO
VOUT = 5.5V/0.45V
CE = VIH
ISB
--
1
ICC1
ICC2
ICC3
IPP1
VIH
VIL
IOUT = 0 mA, CE = VIL
IOUT = 0 mA, f = 5 MHz
IOUT = 0 mA, f = 10 MHz
VPP = 5.5V
--
30
30
50
20
--
--
--
V
PP Current
--
µA
V
Input Voltage
2.2
--
--
--
--
--
0.8
--
Output Voltage
VOH
VOL
IOH = -400 µA
IOL = 2.1 mA
2.4
--
V
0.45
12.12.01 Rev 2
All data sheets are subject to change without notice
3
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
1
TABLE 7. 27C010T AC ELECTRICAL CHARACTERISTICS FOR READ OPERATION
(VCC = 5V ± 10%, VPP = VSS, TA = -55 TO +125 °C, UNLESS OTHERWISE SPECIFIED)
PARAMETER
TEST CONDITION
SYMBOL
SUB GROUPS
MIN
MAX
UNIT
Address Access Time
CE = OE = VIL
tACC
9, 10, 11
ns
- 120
- 150
- 200
--
--
--
120
150
200
Chip Enable Access Time
OE = VIL
tCE
tOE
tOH
tDF
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
ns
ns
ns
ns
- 120
- 150
- 200
--
--
--
120
150
200
Output Enable Access TIme
CE = VIL
- 120
- 150
- 200
--
--
--
60
70
70
Output Hold to Address Change
CE = VIL
- 120
- 150
- 200
0
0
0
--
--
--
Output Disable to High-Z 2
CE = OE = VIL
- 120
- 150
- 200
0
0
0
50
50
50
1. Test conditions:
- Input pulse levels 0.45V/2.4V
- Input rise and fall times < 10 ns
- Output load 1 TTL gate + 100 pF (including scope and jig)
- Referenced levels for measuring timing 0.8V/2.0V
2. tDF is defined as the time at which the output becomes an open circuit and data is no longer driven.
12.12.01 Rev 2
All data sheets are subject to change without notice
4
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
1,2,3,4
TABLE 8. 27C010T DC ELECTRICAL CHARACTERISTICS FOR PROGRAMMING OPERATIONS
(VCC = 6.25V + 0.25V, VPP = 12.5V + 0.3V, TA = 25°C)
PARAMETER
SYMBOL
TEST CONDITION
SUB GROUPS
MIN
MAX
UNIT
Input Leakage Current
Operating VCC Current
Operating VPP Current
Input Voltage 5
ILI
ICC
IPP
VIN = 0V to VCC
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
--
--
2
30
µA
mA
mA
V
CE = PGM = VIL
--
40
VIH
VIL
2.2
-0.1 7
2.4
--
VCC +5 6
0.8
Output Voltage
VOH
VOL
IOH = -400 µA
IOH = 2.1 mA
--
V
0.45
1. VCC must be applied before VPP and removed after VPP.
2. VPP must not exceed 13V, inlcuding overshoot.
3. Do not change VPP from VIL to 12.5V or 12.5V to VIL when CE =LOW.
4. DC electrical paramters for programming operations are not tested. These parameters are guaranteed by design.
5. Device reliability may be adversely affected if the device is installed or removed while VPP = 12.5V.
6. If VIH is over the specified maximum value, programming operation can not be guaranteed.
7. VIL min = -0.6V for pulse width < 20 ns.
1,2
TABLE 9. 27C010T AC ELECTRICAL CHARACTERISTICS FOR PROGRAMMING OPERATIONS
(VCC = 6.25V + 0.25V, VPP = 12.5V ± 0.3V, TA = 25°C)
PARAMETER
Address Setup Time
SYMBOL
SUB GROUPS
MIN
TYP
MAX
UNIT
tAS
tAH
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
2
0
--
--
--
--
µs
µs
µs
µs
µs
µs
µs
µs
ns
Address Hold Time
Data Setup Time
tDS
2
--
--
Data Hold Time
tDH
2
--
--
Chip Enable Setup TIme
tCES
tVPS
tVCS
tOES
tDF
2
--
--
V
V
PP Setup Time
CC Setup Time
2
--
--
2
--
--
Output Enable Setup Time
2
--
--
Output Disable Time
0
--
130
0.21
5.25
150
--
PGM Initial Programming Pulse Width
PGM Overprogramming Pulse Width
Data Valid from Output Enable Time
Output Enable Pulse During Data Latch
Output Enable Hold Time
tPW
tOPW
tOE
0.19
0.19
0
0.20
--
ms
ms
ns
--
tLW
1
--
µs
µs
µs
tOEH
tCEH
2
--
--
Chip Enable Hold Time
2
--
--
12.12.01 Rev 2
All data sheets are subject to change without notice
5
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
1,2
TABLE 9. 27C010T AC ELECTRICAL CHARACTERISTICS FOR PROGRAMMING OPERATIONS
(VCC = 6.25V + 0.25V, VPP = 12.5V ± 0.3V, TA = 25°C)
PARAMETER
SYMBOL
SUB GROUPS
MIN
TYP
MAX
UNIT
PGM Setup TIme
tPGMS
9, 10, 11
2
--
--
µs
1. Test conditions:
- Input pulse levels 0.45V / 2.4V
- Input rise and fall times < 20 ns
- Referenced levels for measuring timing 0.8V/2.0V
2. AC electrical parameters for programming operation are not tested. These are guaranteed by design.
1,2
TABLE 10. 27C010T MODE SELECTION
MODE
VPP
VCC
VCC
VCC
VPP
VPP
VPP
VPP
VCC
VPP
VPP
VPP
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VCC
VCC
VCC
VCC
VCC
VCC
VCC
CE
VIL
VIL
VIH
VIL
VIL
VIH
VIH
VIL
VIL
VIH
VIH
VIL
OE
VIL
VIH
X
PGM
VPP
VIH
X
A0
X
I/O
READ
DOUT
High-Z
High-Z
DIN
OUTPUT DISABLE
STANDBY
X
X
PROGRAM
VIN
VIL
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIL
VIH
VIH
VIL
VIL
VIH
VIL
VIH
VIH
X
PROGRAM VERIFY
PAGE DATA LATCH
PAGE PROGRAM
PROGRAM INHIBIT
X
DOUT
DIN
X
X
High-Z
High-Z
High-Z
High-Z
High-Z
ID
X
X
X
X
IDENTIFIER
VIH
1. X = Don’t care.
2. 11.5V < VH < 12.5V.
12.12.01 Rev 2
All data sheets are subject to change without notice
6
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
FIGURE 1. READ TIMING WAVEFORM
FIGURE 1.
12.12.01 Rev 2
All data sheets are subject to change without notice
7
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
FIGURE 2. BYTE PROGRAMMING FLOWCHART
12.12.01 Rev 2
All data sheets are subject to change without notice
8
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
FIGURE 3. BYTE PROGRAMMING TIMING WAVEFORM
12.12.01 Rev 2
All data sheets are subject to change without notice
9
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
FIGURE 4. PAGE PROGRAMMING FLOWCHART
12.12.01 Rev 2
All data sheets are subject to change without notice 10
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
FIGURE 5. PAGE PROGRAMMING TIMING WAVEFORM
12.12.01 Rev 2
All data sheets are subject to change without notice 11
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
32LDFP
32 PIN RAD-PAK® FLAT PACKAGE
DIMENSION
SYMBOL
MIN
NOM
MAX
A
b
0.194
0.015
0.004
0.812
0.474
--
0.207
0.017 ±.002
0.005
0.220
0.019
0.007
0.828
0.486
0.498
0.316
--
c
D
0.820
E
0.480
E1
E2
E3
e
--
0.304
0.030
0.310
0.085
0.050 BSC
0.380
L
0.370
0.067
0.005
0.390
0.073
--
Q
S1
N
0.070
0.027
32
F32-09
Note: All dimensions in inches
12.12.01 Rev 2
All data sheets are subject to change without notice 12
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
Important Notice:
These data sheets are created using the chip manufacturer’s published specifications. Maxwell Technologies verifies
functionality by testing key parameters either by 100% testing, sample testing or characterization.
The specifications presented within these data sheets represent the latest and most accurate information available to
date. However, these specifications are subject to change without notice and Maxwell Technologies assumes no
responsibility for the use of this information.
Maxwell Technologies’ products are not authorized for use as critical components in life support devices or systems
without express written approval from Maxwell Technologies.
Any claim against Maxwell Technologies must be made within 90 days from the date of shipment from Maxwell Tech-
nologies. Maxwell Technologies’ liability shall be limited to replacement of defective parts.
12.12.01 Rev 2
All data sheets are subject to change without notice 13
©2001 Maxwell Technologies
All rights reserved.
27C010T
1 Megabit (128K x 8-Bit) - OTP EPROM
Product Ordering Options
Model Number
27C010T
XX
F
X
-XX
Option Details
Feature
Access Time
12 = 120 ns
15 = 150 ns
20 = 200 ns
Monolithic
Screening Flow
S = Maxwell Class S
B = Maxwell Class B
E = Engineering (testing @ +25°C)
I = Industrial (testing @ -55°C,
+25°C, +125°C)
F = Flat Pack
Package
RP = RAD-PAK® package
RT1 = Guaranteed to 10 krad at
die level
Radiation Feature
RT2 = Guaranteed to 25 krad at
die level
RT4 = Guaranteed to 40 krad at
die level
1 Megabit (128K x 8-Bit) - OTP
EPROM
Base Product
Nomenclature
12.12.01 Rev 2
All data sheets are subject to change without notice 14
©2001 Maxwell Technologies
All rights reserved.
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