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CY7C1325-100AC中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C1325-100AC規(guī)格書詳情
Functional Description
The CY7C1325 is a 3.3V 256K by 18 synchronous cache RAM designed to interface with high-speed microprocessors with minimum glue logic. Maximum access delay from clock rise is 7.5 ns (117-MHz version). A 2-bit on-chip counter captures the first address in a burst and increments the address automatically for the rest of the burst access.
Features
? Supports 117-MHz microprocessor cache systems with zero wait states
? 256K by 18 common I/O
? Low Standby Power (6.6 mW, L version)
? Fast clock-to-output times
— 7.5 ns (117-MHz version)
? Two-bit wrap-around counter supporting either interleaved or linear burst sequence
? Separate processor and controller address strobes provides direct interface with the processor and external cache controller
? Synchronous self-timed write
? Asynchronous output enable
? I/Os capable of 2.5–3.3V operation
? JEDEC-standard pinout
? 100-pin TQFP packaging
? ZZ “sleep” mode
產(chǎn)品屬性
- 型號：
CY7C1325-100AC
- 制造商：
Cypress Semiconductor
- 功能描述：
256K X 18 CACHE SRAM, 8 ns, PQFP100
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
CYPRESS |
2023+ |
TQFP |
3625 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
CYPRESS/賽普拉斯 |
22+ |
QFP |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
CYPRESS |
23+ |
QFP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
CYPRESS |
24+ |
QFP |
382 |
詢價 | |||
CYPRESS/賽普拉斯 |
QQ咨詢 |
CDIP |
95 |
全新原裝 研究所指定供貨商 |
詢價 | ||
Cypress |
TQFP |
4200 |
Cypress一級分銷,原裝原盒原包裝! |
詢價 | |||
CYPRESS/賽普拉斯 |
21+ |
CDIP |
2250 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
CYRRESS |
22+ |
DIP |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
CYPRESS/賽普拉斯 |
23+ |
NA |
1218 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
CY/超音 |
23+ |
TQFP |
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 |
