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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 (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 (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:2025-12-25 11:03:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
AMD
2016+
PLCC32
3500
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AMD
最新
PLCC32@
6800
全新原装公司现货低价
AMD
25+
DIP32
15000
全新原装现货,假一赔十。
AMD
25+
TSOP32
9500
百分百原装正品 真实公司现货库存 本公司只做原装 可
2600
全新原装绝对自己公司现货
AMD
24+
DIP32
48650
原装正品 特价现货(香港 新加坡 日本)
AMD
25+
PLCC32
13800
原装,请咨询
AMD(超微)
2526+
3000
全新、原装
AMD
19+
PLCC32
16272
AMD(超微)
24+
标准封装
7303
我们只是原厂的搬运工

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