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CY7C197N-45PXC中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C197N-45PXC規(guī)格書詳情
Functional Description
The CY7C197N 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 CY7C197N has an automatic power-down feature, reducing the power consumption by 75 when deselected.
特性 Features
? High speed
— 25 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
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Cypress(賽普拉斯) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
CYPRESS |
專業(yè)鐵帽 |
DIP |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價 | ||
CYPRESS |
23+ |
44228 |
公司原裝現(xiàn)貨!主營品牌!可含稅歡迎查詢 |
詢價 | |||
CYP |
24+ |
DIP28 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
CYPRESS |
23+ |
PLCC28 |
9162 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
CYPRESS/賽普拉斯 |
23+ |
CDIP28 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
CYPRESS |
22+ |
DIP-28 |
8000 |
原裝正品支持實單 |
詢價 | ||
CYPR |
23+ |
SOJ |
9526 |
詢價 | |||
CYPR |
00+ |
SOJ |
3 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
24+ |
DIP |
1 |
詢價 |
