Datasheet > PYA28C64B

PYA28C64B

更新时间： 2024-11-13 01:07:59

品牌	Logo	应用领域
PYRAMID		/
页数	文件大小	规格书
11页	717K
描述
Access Times of 150, 200, 250 and 350ns Software Data Protection

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PYA28C64B 数据手册

PYA28C64B

8K x 8 EEPROM

FEATURES

Access Times of 150, 200, 250 and 350ns

Single 5V±10% Power Supply

Simple Byte and Page Write

Software Data Protection

CMOS & TTL Compatible Inputs and Outputs

Endurance:

- 100,000 Write Cycles

Low Power CMOS:

- 40 mA Active Current

- 100 µA Standby Current

Data Retention: 10 Years

Available in the following packages:

– 28-Pin 600 mil Ceramic DIP

Fast Write Cycle Times

– 32-Pin Ceramic LCC (450x550 mils)

DESCRIPTIOꢀ

The PYA28C64B is a 5 Volt 8Kx8 EEPROM. The device

supports 64-byte page write operation. The PYA28C64B

features DATA and Toggle Bit Polling to indicate early

completion of a Write Cycle. The device also includes

user-optional software data protection. Data Retention is

10 Years. The device is available in a 28-Pin 600 mil wide

Ceramic DIP and 32-Pin LCC.

FUꢀCTIOꢀAL BLOCꢁ DIAꢂRAM

PIꢀ COꢀFIꢂURATIOꢀ

DIP (C5-1)

LCC (L6)

Document # EEPROM111 REV 02

Modiﬁed April 2015

12 3 4 5 6 7...11

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型号	品牌	获取价格	描述	数据表
PYA28C64B-15CWM	PYRAMID	获取价格	EEPROM, 8KX8, 150ns, Parallel, CMOS, CDIP28, DIP-28
PYA28C64B-15CWMB	PYRAMID	获取价格	EEPROM, 8KX8, 150ns, Parallel, CMOS, CDIP28, DIP-28
PYA28C64B-15L32M	PYRAMID	获取价格	EEPROM, 8KX8, 150ns, Parallel, CMOS, CQCC32, LCC-32
PYA28C64B-15L32MB	PYRAMID	获取价格	EEPROM, 8KX8, 150ns, Parallel, CMOS, CQCC32, LCC-32
PYA28C64B-20CWM	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Software Data Protection
PYA28C64B-20CWMB	PYRAMID	获取价格	EEPROM, 8KX8, 200ns, Parallel, CMOS, CDIP28, DIP-28
PYA28C64B-20L32M	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Software Data Protection
PYA28C64B-20L32MB	PYRAMID	获取价格	EEPROM, 8KX8, 200ns, Parallel, CMOS, CQCC32, LCC-32
PYA28C64B-25CWM	PYRAMID	获取价格	EEPROM, 8KX8, 250ns, Parallel, CMOS, CDIP28, DIP-28
PYA28C64B-25CWMB	PYRAMID	获取价格	EEPROM, 8KX8, 250ns, Parallel, CMOS, CDIP28, DIP-28