Datasheet > PYA28C64-25LMB

PYA28C64-25LMB

更新时间： 2024-11-13 00:26:35

品牌	Logo	应用领域
PYRAMID		/
页数	文件大小	规格书
10页	676K
描述
Access Times of 150, 200, 250 and 350ns Fast Byte Write (200us or 1 ms)

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PYA28C64-25LMB 数据手册

PYA28C64(X)

8K X 8 EEPROM

FEATURES

Access Times of 150, 200, 250 and 350ns

Single 5V±10% Power Supply

CMOS & TTL Compatible Inputs and Outputs

Endurance:

- 10,000 Write Cycles

- 100,000 Write Cycles (optional)

Fast Byte Write (200µs or 1 ms)

Data Retention: 10 Years

Low Power CMOS:

- 60 mA Active Current

- 150 µA Standby Current

Available in the following package:

– 28-Pin 600 mil Ceramic DIP

– 32-Pin Ceramic LCC (450x550 mils)

Fast Write Cycle Time

RDY/BUSY pin is not connected for the

PYA28C64X

PIN CONFIGURATIONS

DESCRIPTION

ThePYA28C64isa5Volt8Kx8EEPROM. ThePYA28C64

featuresDATA andRDY/BUSY(PYA28C64only)toindicate

early completion of a Write Cycle. Data Retention is 10

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

Ceramic DIP and 32-Pin LCC.

DIP (C5-1)

FUNCTIONAL BLOCK DIAGRAM

LCC (L6)

NOTE: The RDY/BUSY pin is not connected for the PYA28C64X.

Revised June 2012

Document # EEPROM105 REV B

12 3 4 5 6 7...10

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型号	品牌	获取价格	描述	数据表
PYA28C64-35CWM	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Fast Byte Write (200us or 1 ms)
PYA28C64-35CWMB	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Fast Byte Write (200us or 1 ms)
PYA28C64-35LM	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Fast Byte Write (200us or 1 ms)
PYA28C64-35LMB	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Fast Byte Write (200us or 1 ms)
PYA28C64B	PYRAMID	获取价格	Access Times of 150, 200, 250 and 350ns Software Data Protection
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