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参数资料
| 型号： | WME128K8-140DEI |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | PROM |
| 英文描述： | 128K X 8 EEPROM 5V, 140 ns, CDSO32 |
| 封装： | 0.400 INCH, HERMETIC SEALED, CERAMIC, SOJ-32 |
| 文件页数： | 1/11页 |
| 文件大小： | 320K |
| 代理商： | WME128K8-140DEI |
1
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WME128K8-XXX
January 2008
Rev. 6
White Electronic Designs Corp. reserves the right to change products or specications without notice.
FEATURES
Read Access Times of 125, 140, 150, 200, 250,
300ns
JEDEC Approved Packages
32 pin, Hermetic Ceramic, 0.600" DIP
(Package 300)
32 lead, Hermetic Ceramic, 0.400" SOJ
(Package 101)
Commercial, Industrial and Military Temperature
Ranges
MIL-STD-883 Compliant Devices Available
Write Endurance 10,000 Cycles
Data Retention at 25°C, 10 Years
Low Power CMOS Operation
FIGURE 1 –
Pin Conguration
32 DIP
32 CSOJ
Top View
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
NC
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
VSS
VCC
WE#
NC
A14
A13
A8
A9
A11
OE#
A10
CS#
I/O7
I/O6
I/O5
I/O4
I/O3
128Kx8 CMOS MONOLITHIC EEPROM, SMD 5962-96796
Pin Description
A0-16
Address Inputs
I/O0-7
Data Input/Output
CS#
Chip Selects
OE#
Output Enable
WE#
Write Enable
VCC
+5.0v Power
VSS
Ground
Automatic Page Write Operation
Internal Address and Data Latches for 128 Bytes
Internal Control Timer
Page Write Cycle Time 10ms Max.
Data Polling for End of Write Detection
Hardware and Software Data Protection
TTL Compatible Inputs and Outputs
This product is subject to change without notice.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WME128K8-140DEIA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128Kx8 CMOS MONOLITHIC EEPROM, SMD 5962-96796 |
| WME128K8-140DEM | 制造商:Microsemi Corporation 功能描述:128K X 8 EEPROM MONOLITHIC, 140NS, 32 CSOJ EVOL., MIL-SCREEN - Bulk |
| WME128K8-140DEMA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128Kx8 CMOS MONOLITHIC EEPROM, SMD 5962-96796 |
| WME128K8-140DEQ | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128Kx8 CMOS MONOLITHIC EEPROM, SMD 5962-96796 |
| WME128K8-140DEQA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128Kx8 CMOS MONOLITHIC EEPROM, SMD 5962-96796 |
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