Datasheet > 存储 > EPROM> 27C512A-12E/SO

27C512A-12E/SO

更新时间： 2024-09-28 03:55:51

品牌	Logo	应用领域
美国微芯 - MICROCHIP		可编程只读存储器电动程控只读存储器
页数	文件大小	规格书
10页	133K
描述
512K (64K x 8) CMOS EPROM

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中文翻译

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数据手册

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27C512A-12E/SO 数据手册

Obsolete Device

27C512A

512K (64K x 8) CMOS EPROM

FEATURES

PACKAGE TYPES

• High speed performance

PLCC

• CMOS Technology for low power consumption

- 25 mA Active current

- 30 µA Standby current

A11

OE/V^PP

A10

• Factory programming available

• Auto-insertion-compatible plastic packages

• Auto ID aids automated programming

• High speed express programming algorithm

• Organized 64K x 8: JEDEC standard pinouts

- 28-pin Dual-in-line package

DIP/SOIC

- 32-pin PLCC Package

A15

A12

VCC

A14

A13

- 28-pin SOIC package

- Tape and reel

• Data Retention > 200 years

A11

OE/V^PP

A10

• Available for the following temperature ranges

- Commercial:

- Industrial:

0°C to +70°C

-40°C to +85°C

-40°C to +125°C

V^SS

- Automotive:

DESCRIPTION

The Microchip Technology Inc. 27C512A is a CMOS

512K bit electrically Programmable Read Only Memory

(EPROM). The device is organized into 64K words by

8 bits (64K bytes). Accessing individual bytes from an

address transition or from power-up (chip enable pin

going low) is accomplished in less than 90 ns. This

very high speed device allows the most sophisticated

microprocessors to run at full speed without the need

for WAIT states. CMOS design and processing

enables this part to be used in systems where reduced

power consumption and high reliability are require-

ments.

A complete family of packages is offered to provide the

most flexibility in applications. For surface mount appli-

cations, PLCC or SOIC packaging is available. Tape or

reel packaging is also available for PLCC or SOIC

packages.

2004 Microchip Technology Inc.

DS11173G-page 1

12 3 4 5 6 7...10

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