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M28256-12KA1T中文资料PDF规格书
M28256-12KA1T规格书详情
DESCRIPTION
The M28256 and M28256-W devices consist of 32K x 8 bits of low power, parallel EEPROM, fabricated with STMicroelectronics’ proprietary double polysilicon CMOS technology. The devices offer fast access time, with low power dissipation, and require a single voltage supply (5V or 3V, depending on the option chosen).
■ Fast Access Time:
– 90 ns at VCC=5 V for M28256
– 120 ns at VCC=3 V for M28256-W
■ Single Supply Voltage:
– 4.5 V to 5.5 V for M28256
– 2.7 V to 3.6 V for M28256-W
■ Low Power Consumption
■ Fast BYTE and PAGE WRITE (up to 64 Bytes)
– 3 ms at VCC=4.5 V for M28256
– 5 ms at VCC=2.7 V for M28256-W
■ Enhanced Write Detection and Monitoring:
– Data Polling
– Toggle Bit
– Page Load Timer Status
■ JEDEC Approved Bytewide Pin-Out
■ Software Data Protection
■ 100,000 Erase/Write Cycles (minimum)
■ 10 Year Data Retention (minimum)
产品属性
- 型号:
M28256-12KA1T
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
256 Kbit 32Kb x8 Parallel EEPROM with Software Data Protection
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
ST |
TSOP28 |
49 |
全新原装进口自己库存优势 |
询价 | |||
ST/意法 |
22+ |
PLCC32 |
6521 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST |
23+ |
SOP |
200 |
现货或发货一天 |
询价 | ||
ST |
2020+ |
PLCC |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ST |
2020+ |
SOP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
ST/意法 |
22+/23+ |
PLCC |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
ST |
23+ |
PLCC32 |
8795 |
询价 | |||
ST |
22+23+ |
SOP-28 |
36570 |
绝对原装正品全新进口深圳现货 |
询价 | ||
ST |
1116+ |
PLCC32 |
6869 |
绝对原装现货 |
询价 |