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CY7C199L-20PC中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C199L-20PC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/賽普拉斯 |
22+ |
TSSOP28 |
62100 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
CYPRESS/賽普拉斯 |
23+ |
TSSOP28 |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價 | ||
CYPRESS/賽普拉斯 |
23+ |
TSOP28 |
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(賽普拉斯) |
23+ |
TSSOP28 |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
CYPRESS |
2016+ |
PBFREE |
5632 |
只做進口原裝正品!現(xiàn)貨或者訂貨一周貨期!只要要網(wǎng)上有 |
詢價 | ||
24+ |
N/A |
48000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
CYPRESS |
22+ |
TSSOP28 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
CYPRESS |
23+ |
LCC |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
Cypress |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
CYPRESS |
2023+ |
SOJ |
50000 |
原裝現(xiàn)貨 |
詢價 |
