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CY7C197D-15PXI中文資料賽普拉斯數(shù)據(jù)手冊(cè)PDF規(guī)格書
CY7C197D-15PXI規(guī)格書詳情
Functional Description[1]
The CY7C197D 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 CY7C197D has an automatic power-down feature, reducing the power consumption when deselected.
Features
? Pin- and function-compatible with CY7C197B
? High speed
— tAA = 10 ns
? CMOS for optimum speed/power
? Low active power
— ICC = 60 mA @ 10 ns
? Low CMOS standby power
— ISB2 = 3 mA
? TTL-compatible inputs and outputs
? Data retention at 2.0V
? Automatic power-down when deselected
? Available in Pb-Free Packages
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CYPRESS |
22+ |
DIP-28 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
CY |
2020+ |
TSOP28 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
CYPRESS |
24+ |
24DIP |
7642 |
原裝現(xiàn)貨 |
詢價(jià) | ||
CYPR |
00+ |
SOJ |
3 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
CYPRESS |
2339+ |
DIP28 |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
CYPRESS |
21+ |
CDIP |
10 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
CYPR |
23+ |
SOJ |
9526 |
詢價(jià) | |||
CYPRESS/賽普拉斯 |
23+ |
CDIP28 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
CY |
19+ |
CDIP |
2539 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
24+ |
N/A |
73000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) |