Datasheet > HT27C4096-44PLCC-A

HT27C4096-44PLCC-A

更新时间： 2023-01-03 04:11:48

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		/
页数	文件大小	规格书
9页	93K
描述
Memory IC

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中文翻译

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技术参数
数据手册

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HT27C4096-44PLCC-A 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.84	Base Number Matches：	1

HT27C4096-44PLCC-A 数据手册

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HT27C4096

OTP CMOS 256K´16-Bit EPROM

Features

Operating voltage: +5.0V

256K´16-bits organization

Programming voltage

Fast read access time: 70ns

V_PP=12.5V±0.2V

Fast programming algorithm

V_CC=6.0V±0.2V

Programming time 75ms typ.

High-reliability CMOS technology

Two line controls (OE and CE)

Latch-up immunity to 100mA from -1.0V to

Standard product identification code

_CC+1.0V

Commercial temperature range

CMOS and TTL compatible I/O

Low power consumption

(0°C to +70°C)

40-pin plastic DIP package

Active: 30mA max.

44-pin PLCC package

Standby: 1mA typ.

General Description

The HT27C4096 chip family is a low-power, 4096K

(4,194,304) bits, +5V electrically one-time programma-

ble (OTP) read-only memories (EPROM). Organized

into 256K words with 16 bits per word, it features a fast

single address location programming, typically at 75ms

per word. Any word can be accessed in less than 70ns

with respect to spec. This eliminates the need for WAIT

states in high-performance microprocessor systems.

The HT27C4096 has separate Output Enable (OE) and

Chip Enable (CE) controls which eliminate bus conten-

tion issues.

Block Diagram

Rev. 1.00

August 6, 2001

12 3 4 5 6 7...9

中文翻译

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