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M28W640EC-ZBF中文资料PDF规格书
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SUMMARY DESCRIPTION
The M28W640EC is a 64 Mbit (4 Mbit x 16) nonvolatile Flash memory that can be erased electrically at block level and programmed in-system on a Word-by-Word basis using a 2.7V to 3.6V VDD supply for the circuitry and a 1.65V to 3.6V VDDQ supply for the Input/Output pins. An optional 12V VPP power supply is provided to speed up customer programming.
FEATURES SUMMARY
■ SUPPLY VOLTAGE
– VDD = 2.7V to 3.6V Core Power Supply
– VDDQ= 1.65V to 3.6V for Input/Output
– VPP = 12V for fast Program (optional)
■ ACCESS TIME: 70, 85, 90,100ns
■ PROGRAMMING TIME:
– 10µs typical
– Double Word Programming Option
– Quadruple Word Programming Option
■ COMMON FLASH INTERFACE
■ MEMORY BLOCKS
– Parameter Blocks (Top or Bottom location)
– Main Blocks
■ BLOCK LOCKING
– All blocks locked at Power Up
– Any combination of blocks can be locked
– WP for Block Lock-Down
■ SECURITY
– 128 bit user Programmable OTP cells
– 64 bit unique device identifier
■ AUTOMATIC STAND-BY MODE
■ PROGRAM and ERASE SUSPEND
■ 100,000 PROGRAM/ERASE CYCLES per BLOCK
■ ELECTRONIC SIGNATURE
– Manufacturer Code: 20h
– Top Device Code, M28W640ECT: 8848h
– Bottom Device Code, M28W640ECB: 8849h
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
2020+ |
TSOP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
ST |
23+ |
TSOP |
20000 |
原厂原装正品现货 |
询价 | ||
TSOP |
18+ |
QFP |
800 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TSOP |
QFP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
ST/意法 |
NEW+ |
TSOP |
5952 |
询价 | |||
ST |
2016+ |
TSOP |
4558 |
只做进口原装现货!假一赔十! |
询价 | ||
ST |
22+23+ |
TSOP |
25450 |
绝对原装正品全新进口深圳现货 |
询价 | ||
ST |
22+ |
TSOP48 |
30000 |
原装正品 |
询价 | ||
STM |
32 |
公司优势库存 热卖中!! |
询价 | ||||
ST |
TSOP48 |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 |