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CY7C197-20VC中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C197-20VC規(guī)格書詳情
Functional Description
The CY7C197 is a high-performance CMOS static RAM organized as 256K words by 1 bit. Easy memory expansion is provided by an active LOW Chip Enable (CE) and three-state drivers. The CY7C197 has an automatic power-down feature, reducing the power consumption by 75 when deselected.
Features
? High speed
— 12 ns
? CMOS for optimum speed/power
? Low active power
— 880 mW
? Low standby power
— 220 mW
? TTL-compatible inputs and outputs
? Automatic power-down when deselected
產(chǎn)品屬性
- 型號：
CY7C197-20VC
- 制造商：
Rochester Electronics LLC
- 功能描述：
256K(256K X 1)- FAST ASYNCH SRAM - Bulk
- 制造商：
Cypress Semiconductor
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
CYPRESS(賽普拉斯) |
23+ |
BSOJ24 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
0 |
23+ |
NA/ |
3606 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
CYPRESS |
22+ |
SOJ-24 |
8000 |
原裝正品支持實單 |
詢價 | ||
0 |
SOP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
CYPRESS/賽普拉斯 |
QQ咨詢 |
CDIP |
824 |
全新原裝 研究所指定供貨商 |
詢價 | ||
CY |
24+ |
SOJ24 |
2000 |
詢價 | |||
Cypress |
SMD/DIP |
3200 |
Cypress一級分銷,原裝原盒原包裝! |
詢價 | |||
cypress |
9132 |
6 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | |||
CYPRESS/賽普拉斯 |
22+ |
SOJ |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
ADI |
23+ |
SOJ |
8000 |
只做原裝現(xiàn)貨 |
詢價 |
