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CY7C199-25DMB中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C199-25DMB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
產(chǎn)品屬性
- 型號：
CY7C199-25DMB
- 制造商：
Cypress Semiconductor
- 功能描述：
SRAM Chip Async Single 5V 256K-Bit 32K x 8 25ns 28-Pin CDIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
CYPRESS/賽普拉斯 |
23+ |
NA/ |
19 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
CY |
1113+ |
CDIP |
780 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
CYPRESS |
22+23+ |
CDIP28 |
13493 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
CYPRESS |
24+ |
CDIP-28 |
2630 |
詢價 | |||
CY |
24+ |
DIP28 |
16 |
詢價 | |||
CYPRESS/賽普拉斯 |
QQ咨詢 |
DIP |
450 |
全新原裝 研究所指定供貨商 |
詢價 | ||
CYPRESS |
2016+ |
CDIP28 |
5562 |
只做進口原裝現(xiàn)貨!或訂貨!假一賠十! |
詢價 | ||
Cypress |
CDIP28 |
1520 |
Cypress一級分銷,原裝原盒原包裝! |
詢價 | |||
CYPRESS |
24+ |
CDIP28 |
600 |
“芯達集團”專營軍工百分之百原裝進口 |
詢價 | ||
CY |
23+ |
CDIP |
5000 |
原裝正品,假一罰十 |
詢價 |
