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CY7C199-20LMB中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C199-20LMB規(guī)格書詳情
Functional Description
The CY7C199 is a high-performance CMOS static RAM organized as 32,768 words by 8 bits. Easy memory expansion is provided by an active LOW Chip Enable (CE) and active LOW Output Enable (OE) and three-state drivers.
This device has an automatic power-down feature, reducing the power consumption by 81 when deselected. The CY7C199 is in the standard 300-mil-wide DIP, SOJ, and LCC packages.
Features
? High speed
— 10 ns
? Fast tDOE
? CMOS for optimum speed/power
? Low active power
— 467 mW (max, 12 ns “L” version)
? Low standby power
— 0.275 mW (max, “L” version)
? 2V data retention (“L” version only)
? Easy memory expansion with CE and OE features
? 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 |
2018+ |
SMD |
15000 |
全新原裝庫存現(xiàn)貨 |
詢價 | ||
CYPRESS |
24+ |
DIP |
1000 |
全新原裝 |
詢價 | ||
CYPRESS |
2020+ |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | |||
CypressSemiconductorCorp |
2022 |
ICSRAM256KBIT20NS28DIP |
5058 |
原廠原裝正品,價格超越代理 |
詢價 | ||
QP |
三年內(nèi) |
1983 |
納立只做原裝正品13590203865 |
詢價 | |||
CYPRESS |
23+24 |
LCC |
9680 |
原盒原標(biāo).進(jìn)口原裝.支持實(shí)單 .價格優(yōu)勢 |
詢價 | ||
Cypress |
23+ |
NA |
1241 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
CYPRESS/賽普拉斯 |
2022 |
DIP28 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
CYPRESS |
23+ |
AA |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
CYPRESS |
D/C |
DIP |
1535 |
特價熱銷現(xiàn)貨庫存100%原裝正品歡迎來電訂購! |
詢價 |
