Datasheet > PYX28C64X-20CWMB

PYX28C64X-20CWMB

更新时间： 2024-11-08 03:10:43

品牌	Logo	应用领域
PYRAMID		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
11页	148K
描述
8K x 8 EEPROM

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中文翻译

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数据手册

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PYX28C64X-20CWMB 数据手册

PYX28C64

8K x 8 EEPROM

FEATURES

Access Times of 200, 250, 300 and 350 ns

Single 5V±10% Power Supply

Software Data Protection

Fully TTL Compatible Inputs and Outputs

Endurance:10,000or100,000Cycles

Data Retention: 100 Years

Simple Byte and Page Write

Low Power CMOS:

- 60 mA Active Current

- 200 µA Standby Current

Available in the following Packages:

– 32-Pin Ceramic LCC (450 x 550 mils)

– 28-Pin 600 mil Ceramic DIP

Fast Write Cycle Times

DESCRIPTION

PIN CONFIGURATIONS

The PYX28C64 is a 5 Volt 8Kx8 EEPROM using floating

gate CMOS Technology. The device supports 64-byte

pagewriteoperation. ThePYX28C64featuresDATAand

Toggle Bit Polling as well as a system software scheme

used to indicate early completion of a Write Cycle. The

device also includes user-optional software data protec-

tion. Endurance is 10,000 or 100,000 Cycles and Data

Retentionis100Years. Thedeviceisavailableina32-Pin

LCC package as well as a 28-Pin 600 mil wide Ceramic

DIP.

DIP (C5-1)

FUNCTIONAL BLOCK DIAGRAM

1519B

LCC (L6)

Document # EEPROM101 REV B

Revised July 2007

12 3 4 5 6 7...11

中文翻译

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