Datasheet > AM29F080-90EC

AM29F080-90EC

更新时间： 2024-09-18 23:29:31

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
36页	451K
描述
8 Megabit (1 M x 8-Bit) CMOS 5.0 Volt-only Uniform Sector Flash Memory(478.42 k)

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数据手册

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AM29F080-90EC 数据手册

Am29F080B

8 Megabit (1 M x 8-Bit)

CMOS 5.0 Volt-only, Uniform Sector Flash Memory

DISTINCTIVE CHARACTERISTICS

■ 5.0 V ± 10%, single power supply operation

■ Minimum 1,000,000 program/erase cycles per

sector guaranteed

— Minimizes system level power requirements

■ 20-year data retention at 125°C

— Reliable operation for the life of the system

■ Package options

■ Manufactured on 0.32 µm process technology

— Compatible with 0.5 µm Am29F080 device

■ High performance

— 40-pin TSOP

— Access times as fast as 70 ns

— 44-pin SO

■ Low power consumption

■ Compatible with JEDEC standards

— 25 mA typical active read current

— 30 mA typical program/erase current

— Pinout and software compatible with

single-power-supply Flash standard

— 1 µA typical standby current (standard access

time to active mode)

— Superior inadvertent write protection

■ Data# Polling and toggle bits

■ Flexible sector architecture

— 16 uniform sectors of 64 Kbytes each

— Any combination of sectors can be erased.

— Supports full chip erase

— Provides a software method of detecting program

or erase cycle completion

■ Ready/Busy# output (RY/BY#)

— Provides a hardware method for detecting

program or erase cycle completion

— Group sector protection:

A hardware method of locking sector groups to

prevent any program or erase operations within

that sector group

■ Erase Suspend/Erase Resume

— Suspends a sector erase operation to read data

from, or program data to, a non-erasing sector,

then resumes the erase operation

Temporary Sector Group Unprotect allows code

changes in previously locked sectors

■ Hardware reset pin (RESET#)

■ Embedded Algorithms

— Resets internal state machine to the read mode

— Embedded Erase algorithm automatically

preprograms and erases the entire chip or any

combination of designated sectors

— Embedded Program algorithm automatically

writes and verifies bytes at specified addresses

This Data Sheet states AMD’s current technical specifications regarding the Product described herein. This Data

Sheet may be revised by subsequent versions or modifications due to changes in technical specifications.

Publication# 21503 Rev: E Amendment/+2

Issue Date: April 9, 1999

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与AM29F080-90EC相关器件

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AM29F080-90ECB	ETC	获取价格	x8 Flash EEPROM
AM29F080-90EI	ETC	获取价格	x8 Flash EEPROM
AM29F080-90EIB	ETC	获取价格	x8 Flash EEPROM
AM29F080-90FC	ETC	获取价格	x8 Flash EEPROM
AM29F080-90FCB	ETC	获取价格	x8 Flash EEPROM
AM29F080-90FI	ETC	获取价格	x8 Flash EEPROM
AM29F080-90FIB	ETC	获取价格	x8 Flash EEPROM
AM29F080-90SC	ETC	获取价格	x8 Flash EEPROM
AM29F080-90SCB	ETC	获取价格	x8 Flash EEPROM
AM29F080-90SI	ETC	获取价格	x8 Flash EEPROM