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CY7C018V-25AC中文資料賽普拉斯數(shù)據(jù)手冊(cè)PDF規(guī)格書
CY7C018V-25AC規(guī)格書詳情
Functional Description
The CY7C008V/009V and CY7018V/019V are low-power CMOS 64K, 128K x 8/9 dual-port static RAMs. Various arbitration schemes are included on the devices to handle situations when multiple processors access the same piece of data. Two ports are provided permitting independent, asynchronous access for reads and writes to any location in memory.
Features
? True Dual-Ported memory cells which allow simultaneous access of the same memory location
? 64K x 8 organization (CY7C008)
? 128K x 8 organization (CY7C009)
? 64K x 9 organization (CY7C018)
? 128K x 9 organization (CY7C019)
? 0.35-micron CMOS for optimum speed/power
? High-speed access: 15/20/25 ns
? Low operating power
— Active: ICC = 115 mA (typical)
— Standby: ISB3 = 10 μA (typical)
? Fully asynchronous operation
? Automatic power-down
? Expandable data bus to 16/18 bits or more using Master/Slave chip select when using more than one device
? On-chip arbitration logic
? Semaphores included to permit software handshaking between ports
? INT flag for port-to-port communication
? Dual Chip Enables
? Pin select for Master or Slave
? Commercial and Industrial Temperature Ranges
? Available in 100-pin TQFP
? Pb-Free packages available
產(chǎn)品屬性
- 型號(hào)：
CY7C018V-25AC
- 制造商：
CYPRESS
- 制造商全稱：
Cypress Semiconductor
- 功能描述：
3.3V 64K/128K x 8/9 Dual-Port Static RAM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CYPRESS/賽普拉斯 |
2021+ |
QFP |
1478 |
十年專營(yíng)原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
CY |
23+ |
QFP |
5177 |
現(xiàn)貨 |
詢價(jià) | ||
CYPRESS/賽普拉斯 |
23+ |
TQFP |
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 |
23+ |
29688 |
公司原裝現(xiàn)貨!主營(yíng)品牌!可含稅歡迎查詢 |
詢價(jià) | |||
CYPRESS/賽普拉斯 |
23+ |
QFP |
1397 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
CYPRESS/賽普拉斯 |
23+ |
98000 |
詢價(jià) | ||||
Cypress |
23+ |
100-TQFP |
65600 |
詢價(jià) | |||
Cypress |
23+ |
100-TQFP(14x14) |
9550 |
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
Cypress |
21+ |
100TQFP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
Cypress Semiconductor Corp |
23+ |
100-TQFP(14x14) |
7535 |
正品原裝貨價(jià)格低 |
詢價(jià) |
