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M29F040-90K1TR中文资料PDF规格书
M29F040-90K1TR规格书详情
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: 10µs typical
■ ERASE TIME
– Block: 1.0 sec typical
– Chip: 2.5 sec typical
■ PROGRAM/ERASE CONTROLLER (P/E.C.)
– Program Byte-by-Byte
– Data Polling and Toggle bits Protocol for
P/E.C. Status
■ MEMORY ERASE in BLOCKS
– 8 Uniform Blocks of 64 KBytes each
– Block Protection
– Multiblock Erase
■ ERASE SUSPEND and RESUME MODES
■ LOW POWER CONSUMPTION
– Read mode: 8mA typical (at 12MHz)
– Stand-by mode: 25µA typical
– Automatic Stand-by mode
■ 100,000 PROGRAM/ERASE CYCLES per
BLOCK
■ 20 YEARS DATA RETENTION
– Defectivity below 1ppm/year
■ ELECTRONIC SIGNATURE
– Manufacturer Code: 20h
– Device Code: E2h
产品属性
- 型号:
M29F040-90K1TR
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
2022+ |
10 |
全新原装 货期两周 |
询价 | |||
ST |
20+ |
PLCC-32 |
25000 |
全新原装现货,假一赔十 |
询价 | ||
原装正品 |
TSOP |
2280 |
国内领先的集成电路专业配单!量大可发货!可开17%增值 |
询价 | |||
ST |
19+ |
9850 |
公司原装现货/随时可以发货 |
询价 | |||
ST/意法 |
SOP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
ST |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
ST |
22 |
PLCC-32 |
25000 |
3月31原装,微信报价 |
询价 | ||
ST |
2022 |
TSOP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
STM; |
23+24 |
TSOP- |
9680 |
原盒原标.进口原装.支持实单 .价格优势 |
询价 | ||
STMICROELECT |
05+ |
原厂原装 |
14270 |
只做全新原装真实现货供应 |
询价 |