Datasheet > WE256K8-150CMA

WE256K8-150CMA

更新时间： 2024-11-06 03:06:15

品牌	Logo	应用领域
WEDC		内存集成电路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
页数	文件大小	规格书
13页	617K
描述
512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091

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中文翻译

获取价格

数据手册

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WE256K8-150CMA 数据手册

WE512K8, WE256K8,

WE128K8-XCX

White Electronic Designs

512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091

512Kx8 BIT CMOS EEPROM MODULE

FIGURE 1

FEATURES

Pin Conﬁguration

ꢀ

Read Access Times of 150, 200, 250, 300ns

Top View

ꢀ

JEDEC Standard 32 Pin, Hermetic Ceramic DIP

(Package 300)

A18

A16

A15

A12

V_CC

WE#

A17

A14

A13

ꢀ

Commercial, Industrial and Military Temperature

Ranges

ꢀ

MIL-STD-883 Compliant Devices Available

Write Endurance 10,000 Cycles

A11

OE#

A10

CS#

I/O7

I/O6

I/O5

I/O4

I/O3

Data Retention at 25°C, 10 Years

Low Power CMOS Operation:

I/O0

I/O1

I/O2

V_SS

3mA Standby Typical/100mA Operating Maximum

Automatic Page Write Operation

ꢀ

Internal Address and Data Latches for

512 Bytes, 1 to 128 Bytes/Row, Four Pages

Page Write Cycle Time 10mS Max.

Data Polling for End of Write Detection

Hardware and Software Data Protection

TTL Compatible Inputs and Outputs

ꢀ

Pin Description

A0-18

I/O0-7

CS#

OE#

WE#

V_CC

Address Inputs

Data Input/Output

Chip Select

Output Enable

Write Enable

+5.0V Power

Ground

V_SS

Block Diagram

A_0-16

I/O_0-7

WE#

OE#

128K x 8

A₁₇

A₁₈

Decoder

CS#

White Electronic Designs Corp. reserves the right to change products or speciﬁcations without notice.

May 2000

Rev. 1

White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com

12 3 4 5 6 7...13

中文翻译

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与WE256K8-150CMA相关器件

型号	品牌	获取价格	描述	数据表
WE256K8150CQ	MICROSEMI	获取价格	256KX8 EEPROM 5V MODULE, 150ns, CDIP32, HERMETIC SEALED, BOTTOM BRAZED, CERAMIC, DIP-32
WE256K8-150CQ	WEDC	获取价格	512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091
WE256K8150CQA	MERCURY	获取价格	EEPROM Module, 256KX8, 150ns, Parallel, CMOS, CDIP32, HERMETIC SEALED, DUAL CAVITY, BOTTOM
WE256K8-150CQA	WEDC	获取价格	512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091
WE256K8200CC	WEDC	获取价格	EEPROM Module, 256KX8, 200ns, Parallel, CMOS, CDIP32, HERMETIC SEALED, DUAL CAVITY, BOTTOM
WE256K8-200CC	WEDC	获取价格	512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091
WE256K8200CCA	WEDC	获取价格	EEPROM Module, 256KX8, 200ns, Parallel, CMOS, CDIP32, HERMETIC SEALED, DUAL CAVITY, BOTTOM
WE256K8-200CCA	WEDC	获取价格	512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091
WE256K8200CI	WEDC	获取价格	EEPROM Module, 256KX8, 200ns, Parallel, CMOS, CDIP32, HERMETIC SEALED, DUAL CAVITY, BOTTOM
WE256K8-200CI	WEDC	获取价格	512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091