Datasheet > WME128K8-125CQA

WME128K8-125CQA

更新时间： 2024-11-13 15:57:59

品牌	Logo	应用领域
玛居礼 - MERCURY		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内存集成电路
页数	文件大小	规格书
12页	648K
描述
EEPROM,

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中文翻译

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技术参数
数据手册

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WME128K8-125CQA 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.63
Is Samacsys：	N	内存集成电路类型：	EEPROM
编程电压：	5 V	Base Number Matches：	1

WME128K8-125CQA 数据手册

128Kx8 CMOS MONOLITHIC EEPROM

SMD 5962-96796

WME128K8-XXX

FEATURES

 Read Access Times of 125, 140, 150, 200, 250, 300ns

 Automatic Page Write Operation

 JEDEC Approved Packages

• Internal Address and Data Latches for 128 Bytes

• Internal Control Timer

• 32 pin, Hermetic Ceramic, 0.600" DIP

(Package 300)

 Page Write Cycle Time 10ms Max.

 Data Polling for End of Write Detection

 Hardware and Software Data Protection

 TTL Compatible Inputs and Outputs

• 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

This product is subject to change without notice.

 Data Retention at 25°C, 10 Years

 Low Power CMOS Operation

FIGURE 1 – PIN CONFIGURATION

PIN DESCRIPTION

A0-16

I/O0-7

CS#

OE#

WE#

V_CC

Address Inputs

Data Input/Output

Chip Selects

Output Enable

Write Enable

+5.0v Power

Ground

32 DIP

32 CSOJ

TOP VIEW

A16

A15

A12

VCC

V_SS

31 WE#

30 NC

29 A14

28 A13

27 A8

26 A9

25 A11

24 OE#

23 A10

22 CS#

21 I/O7

20 I/O6

19 I/O5

18 I/O4

17 I/O3

I/O0

I/O1

I/O2

V^SS

Mercury Corp. - Memory and Storage Solutions • (602) 437-1520 • www.mrcy.com

4311.11E-0718-ss-WME128K8-XXX

12 3 4 5 6 7...12

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