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CY7C024-35AI中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C024-35AI規(guī)格書詳情
Functional Description
The CY7C024/024A/0241 and CY7C025/0251 are low power CMOS 4K x 16/18 and 8K x 16/18 dual-port static RAMs. Various arbitration schemes are included on the CY7C024/ 0241 and CY7C025/0251 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 reads of the same memory location
■ 4K x 16 organization (CY7C024/024A[1])
■ 4K x 18 organization (CY7C0241)
■ 8K x 16 organization (CY7C025)
■ 8K x 18 organization (CY7C0251)
■ 0.65 micron CMOS for optimum speed and power
■ High speed access: 15 ns
■ Low operating power: ICC = 150 mA (typ)
■ Fully asynchronous operation
■ Automatic power down
■ Expandable data bus to 32/36 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
■ Separate upper-byte and lower-byte control
■ Pin select for Master or Slave
■ Available in 84-pin (Pb-free) PLCC, 84-pin PLCC, 100-pin (Pb-free) TQFP, and 100-pin TQFP
產(chǎn)品屬性
- 型號:
CY7C024-35AI
- 制造商:
CYPRESS
- 制造商全稱:
Cypress Semiconductor
- 功能描述:
4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT, BUSY
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CY |
23+ |
QFP |
9526 |
詢價 | |||
Cypress |
21+ |
100TQFP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Cypress |
PLCC84 |
3260 |
Cypress一級分銷,原裝原盒原包裝! |
詢價 | |||
CYPRESS/賽普拉斯 |
22+ |
PLCC84 |
6521 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
CYPRESS |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價 | ||
CY |
24+ |
QFP |
3600 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
CY |
2020+ |
PLCC84 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
CYPRESS |
16+ |
QFP |
2500 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
CYPRESS |
2023+ |
PLCC84 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
CYPRESS |
23+ |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |