Datasheet > HT27LC4096(44PLCC)

HT27LC4096(44PLCC)

更新时间： 2024-02-11 18:25:06

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		/
页数	文件大小	规格书
13页	141K
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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HT27LC4096(44PLCC) 技术参数

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

HT27LC4096(44PLCC) 数据手册

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HT27LC4096

CMOS 256K´16-Bit OTP EPROM

Features

Operating voltage: +3.3V

256K´16-bits organization

Programming voltage

Fast read access time: 90ns

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 (0°C to +70°C)

CMOS and TTL compatible I/O

Low power consumption

40-pin plastic DIP package

44-pin PLCC package

Active: 15mA max.

Standby: 1mA typ.

General Description

The HT27LC4096 chip family is a low-power, 4096K

(4,194,304) bits, +3.3V electrically one-time program-

mable (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 90ns

with respect to spec. This eliminates the need for WAIT

states in high-performance microprocessor systems.

The HT27LC4096 has separate Output Enable (OE)

and Chip Enable (CE) controls which eliminate bus con-

tention issues.

Block Diagram

Rev. 1.20

November 22, 2002

12 3 4 5 6 7...13

中文翻译

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