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CY7C1338B-117BGC中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
CY7C1338B-117BGC規(guī)格書詳情
Functional Description
The CY7C1338B is a 3.3V, 128K by 32 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
? 128K by 32 common I/O
? Fast clock-to-output times
— 7.5 ns (117-MHz version)
? Two-bit wraparound counter supporting either interleaved or linear burst sequence
? Separate processor and controller address strobes provide direct interface with the processor and external cache controller
? Synchronous self-timed write
? Asynchronous output enable
? 3.3V/ 2.5V I/Os
? JEDEC-standard pinout
? 100-pin TQFP packaging
? ZZ “sleep” mode
? Available in Commercial and Industrial Temperatures
產(chǎn)品屬性
- 型號：
CY7C1338B-117BGC
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
CYPRESS(賽普拉斯) |
23+ |
BGA119 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
CYPRESS |
2020+ |
LQFP100 |
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/賽普拉斯 |
23+ |
NA/ |
36193 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Cypress |
21+ |
TQFP-100 |
77 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
CYPRESS/賽普拉斯 |
22+ |
QFP-100L |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
CYPRESS |
2138+ |
原廠標準封裝 |
8960 |
代理CYPRESS全系列芯片,原裝現(xiàn)貨 |
詢價 | ||
CY |
23+ |
QFP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
Cypress |
2004+ |
TQFP-100 |
174 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
CY |
24+ |
TQFP |
17 |
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 |
