型号 功能描述 生产厂家 企业 LOGO 操作

4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory

GENERAL DESCRIPTION The Am29F040B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 Kbytes of 8 bits each. The 512 Kbytes of data are divided into eight sectors of 64 Kbytes each for flexible erase capability. The 8 bits of data appear on DQ0–DQ7. The Am29F040B is offered in 32-pin PLC

AMD

超威半导体

4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory

DESCRIPTION The M29F040 is a non-volatile memory that may be erased electrically at the block level, and programmed Byte-by-Byte. ■ M29F040 is replaced by the M29F040B ■ 5V ± 10 SUPPLY VOLTAGE for PROGRAM, ERASE and READ OPERATIONS ■ FAST ACCESS TIME: 70ns ■ BYTE PROGRAMMING TIME: 1

STMICROELECTRONICS

意法半导体

4 Megabit (524,288 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory

GENERAL DESCRIPTION The Am29F040 is a 4 Mbit, 5.0 Volt-only Flash memory organized as 512 Kbytes of 8 bits each. The Am29F040 is offered in a 32-pin package. This device is designed to be programmed in-system with the standard system 5.0 V VCCsupply. A 12.0 V VPPis not required for write or era

AMD

超威半导体

4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory

GENERAL DESCRIPTION The Am29F040B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 Kbytes of 8 bits each. The 512 Kbytes of data are divided into eight sectors of 64 Kbytes each for flexible erase capability. The 8 bits of data appear on DQ0–DQ7. The Am29F040B is offered in 32-pin PLC

AMD

超威半导体

4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory

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AMD

超威半导体

更新时间:2025-12-18 22:30:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FUJ
24+
PLCC/32
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
24+
PLCC
26200
原装现货,诚信经营!
FUJI/富士电机
24+
NA/
3450
原装现货,当天可交货,原型号开票
FUJITSU
TSOP32
6500
一级代理 原装正品假一罚十价格优势长期供货
MX
25+
DIP32
500000
行业低价,代理渠道
FUJITSU
NEW
PLCC32
9516
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
FUJITSU/富士通
2023+
PLCC
8635
一级代理优势现货,全新正品直营店
FUJ
25+
PLCC
680
原装现货热卖中,提供一站式真芯服务
FUJITSU/富士通
2450+
PLCC
6540
只做原装正品假一赔十为客户做到零风险!!
MX
26+
PLCC32
60000
只有原装,可配单

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