SY100E175JZTR [MICROCHIP]
D Latch, 100E Series, 1-Func, Low Level Triggered, 9-Bit, True Output, ECL, PQCC28, LEAD FREE, PLASTIC, LCC-28;
| 型号： | SY100E175JZTR |
| 厂家： | 
MICROCHIP |
| 描述： | D Latch, 100E Series, 1-Func, Low Level Triggered, 9-Bit, True Output, ECL, PQCC28, LEAD FREE, PLASTIC, LCC-28 逻辑集成电路 触发器 |
| 文件： | 总4页 (文件大小：182K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
5
SY10E175
9-BIT LATCH
WITH PARITY
SY100E175
FEATURES
DESCRIPTION
■ 9-bit latch
The SY10/100E175 are 9-bit latches. They also feature
a tenth latched output (ODDPAR) which is formed as the
odd parity of the nine data inputs (ODDPAR is HIGH if
an odd number of the inputs are HIGH).
The E175 can also be used to generate byte parity by
using D8 as the parity-type select (L = even parity, H =
odd parity) and using ODDPAR as the byte parity output.
The LEN pin latches the data when asserted with a
logical high and makes the latch transparent when placed
at a logic low level.
■ Extended 100E VEE range of –4.2V to –5.5V
■ Parity detection/generation
■ 800ps max. D to Output
■ Reset
■ Internal 75KΩ input pull-down resistors
■ Fully compatible with Motorola MC10E/100E175
■ Available in 28-pin PLCC package
PIN NAMES
BLOCK DIAGRAM
Pin
D0 – D8
LEN
Function
D0
D
Q
Q0
Data Inputs
EN
Latch Enable
Master Reset
Data Outputs
Parity Output
VCC to Output
R
MR
Q0 – Q8
ODDPAR
VCCO
bits
1 – 7
D8
D
Q
Q8
EN
R
D
Q
ODDPAR
EN
R
LEN
MR
Rev.: F
Amendment:/0
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
1
Issue Date: March 2006
SY10E175
SY100E175
Micrel, Inc.
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
Package Operating
Package
Marking
Lead
Finish
Part Number
Type
J28-1
J28-1
J28-1
Range
25
24 23 22 21 20 19
SY10E175JC
SY10E175JCTR(2)
Commercial
Commercial
Commercial
SY10E175JC
SY10E175JC
SY100E175JC
Sn-Pb
Sn-Pb
Sn-Pb
D
5
Q
Q
6
5
26
27
28
1
18
17
16
15
14
13
12
D
D
4
3
V
CC
SY100E175JC
TOP VIEW
PLCC
J28-1
V
EE
Q
Q
4
3
SY100E175JCTR(2)
SY10E175JZ(3)
J28-1
J28-1
Commercial
Commercial
SY100E175JC
Sn-Pb
LEN
MR
2
V
CCO
3
SY10E175JZ with
Matte-Sn
D
2
Q2
4
Pb-Free bar-line indicator
5
6
7
8
9
10 11
SY10E175JZTR(2, 3)
SY100E175JZ(3)
J28-1
J28-1
Commercial
Commercial
SY10E175JZ with
Pb-Free bar-line indicator
Matte-Sn
Matte-Sn
SY100E175JZ with
Pb-Free bar-line indicator
SY100E175JZTR(2, 3)
J28-1
Commercial
SY100E175JZ with
Matte-Sn
Pb-Free bar-line indicator
28-Pin PLCC (J28-1)
Notes:
1. Contact factory for die availability. Dice are guaranteed at T = 25°C, DC Electricals only.
A
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
2
SY10E175
SY100E175
Micrel, Inc.
TRUTH TABLE
D
H
L
LEN
L
MR
L
Q
H
ODDPAR
H if odd no. of Dn HIGH
L
L
L
H if odd no. of Dn HIGH
X
X
H
L
Q0
L
Q0
L
X
H
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
IIH
Parameter
Input HIGH Current
Power Supply Current
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
Condition
—
—
150
—
—
150
—
—
150
µA
—
—
IEE
mA
10E
100E
—
—
110
110
132
132
—
—
110
110
132
132
—
—
110
127
132
152
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
Condition
tPD
Propagation Delay to Output
D to Q
ps
—
450
600
800
450
600
800
450
600
800
D to ODDPAR
850 1150 1450 850 1150 1450 850 1150 1450
LEN to Q
LEN to ODDPAR
MR to Q (tPHL)
525
525
525
525
700
700
700
700
900
900
900
900
525
525
525
525
700
700
700
700
900
900
900
900
525
525
525
525
700
700
700
700
900
900
900
900
MR to ODDPAR (tPHL)
tS
tH
Set-up Time
D (Q)
D (ODDPAR)
ps
ps
—
—
275
900
100
700
—
—
275
900
—
—
—
—
275
900
—
—
—
—
Hold Time
D (Q)
D (ODDPAR)
175 –100
–300 –700
—
—
175
–300
—
—
—
—
175
–300
—
—
—
—
tRR
Reset Recovery Time
850
600
—
850
600
—
850
600
—
ps
ps
—
tskew
Within-Device Skew
LEN, MR
D to Q
1
—
—
—
75
75
200
—
—
—
—
—
—
75
75
200
—
—
—
—
—
—
75
75
200
—
—
—
D to ODDPAR
tr
tf
Rise/Fall Times
20–80%
300
500
800
300
500
800
300
500
800
ps
—
Note:
1. Within-device skew is defined as identical transitions on similar paths
through a device.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
3
SY10E175
SY100E175
Micrel, Inc.
28-PIN PLCC (J28-1)
Rev. 03
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA
TEL + 1 (408) 944-0800 FAX + 1 (408) 474-1000 WEB http://www.micrel.com
The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use.
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can
reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into
the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s
use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify
Micrel for any damages resulting from such use or sale.
© 2006 Micrel, Incorporated.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
4
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