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:2025-10-18 17:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MXIC/旺宏
21+
DIP
120000
长期代理优势供应
MXIC
25+23+
TSSOP32
41513
绝对原装正品全新进口深圳现货
ST
22+
PLCC
8000
原装正品支持实单
F
24+
PLCC
80
ST
23+
QFN-32
16900
正规渠道,只有原装!
MXIC
TSSOP32
3200
原装长期供货!
MX
6
公司优势库存 热卖中!!
AMD
25+
DIP
18000
原厂直接发货进口原装
MALAYSIA
2406+
SMD
1850
诚信经营!进口原装!量大价优!
MX
24+
DIP-32
8000
新到现货,只做全新原装正品

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