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AM29F002B-55EC中文资料PDF规格书

AM29F002B-55EC
厂商型号

AM29F002B-55EC

功能描述

2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory

文件大小

436.41 Kbytes

页面数量

37

生产厂商 Advanced Micro Devices, Inc.
企业简称

AMD超威半导体

中文名称

美国超威半导体公司官网

原厂标识
数据手册

下载地址一下载地址二

更新时间

2024-6-15 22:50:00

AM29F002B-55EC规格书详情

GENERAL DESCRIPTION

The Am29F002 Family consists of 2 Mbit, 5.0 volt-only Flash memory devices organized as 262,144 bytes. The Am29F002 offers the RESET# function, the Am29F002N does not. The data appears on DQ7– DQ0. The device is offered in 32-pin PLCC, 32-pin TSOP, and 32-pin PDIP packages. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. No VPP is required for write or erase operations. The device can also be programmed in standard EPROM programmers.

DISTINCTIVE CHARACTERISTICS

■ Single power supply operation

— 5.0 Volt-only operation for read, erase, and program operations

— Minimizes system level requirements

■ High performance

— Access times as fast as 55 ns

■ Low power consumption (typical values at 5 MHz)

— 1 µA standby mode current

— 20 mA read current

— 30 mA program/erase current

■ Flexible sector architecture

— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and three 64 Kbyte sectors

— Supports full chip erase

— Sector Protection features:

A hardware method of locking a sector to prevent any program or erase operations within that sector

Sectors can be locked via programming equipment

Temporary Sector Unprotect feature allows code changes in previously locked sectors

■ Top or bottom boot block configurations available

■ Embedded Algorithms

— Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated sectors

— Embedded Program algorithm automatically writes and verifies data at specified addresses

■ Minimum 100,000 write cycle guarantee per sector

■ Package option

— 32-pin PDIP

— 32-pin TSOP

— 32-pin PLCC

■ Compatibility with JEDEC standards

— Pinout and software compatible with singlepower supply Flash

— Superior inadvertent write protection

■ Data# Polling and toggle bits

— Provides a software method of detecting program or erase operation completion

■ Erase Suspend/Erase Resume

— Suspends an erase operation to read data from, or program data to, a sector that is not being erased, then resumes the erase operation

■ Hardware reset pin (RESET#)

— Hardware method to reset the device to reading array data (not available on Am29F002N)

供应商 型号 品牌 批号 封装 库存 备注 价格
AMD
23+
TSOP32
20000
全新原装假一赔十
询价
AMD
23+
NA/
23
优势代理渠道,原装正品,可全系列订货开增值税票
询价
AMD
9729+
TSOP
149
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
AMD
2023+
TSOP
80000
一级代理/分销渠道价格优势 十年芯程一路只做原装正品
询价
AMD
21+
TSOP
149
原装现货假一赔十
询价
AMD
2023+
TSOP
54773
16余年资质 绝对原盒原盘 更多数量
询价
AMD
2015+
TSSOP
19889
一级代理原装现货,特价热卖!
询价
AMD
22+
TSOP
8200
原装现货库存.价格优势!!
询价
AMD
22+
TSOP
25000
原装现货,价格优惠,假一罚十
询价
AMD
2021+
TSOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价