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CY7C1345F-117AI中文資料賽普拉斯數(shù)據(jù)手冊(cè)PDF規(guī)格書
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Functional Description[1]
The CY7C1345F is a 131,072 x 36 synchronous cache RAM designed to interface with high-speed microprocessors with minimum glue logic. Maximum access delay from clock rise is 6.5 ns (133-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
? 128K × 36 common I/O
? 3.3V –5 and +10 core power supply (VDD)
? 2.5V or 3.3V I/O supply (VDDQ)
? Fast clock-to-output times
— 6.5 ns (133-MHz version)
— 7.5 ns (117-MHz version)
— 8.0 ns (100-MHz version)
— 11.0 ns (66-MHz version)
? Provide high-performance 2-1-1-1 access rate
? User-selectable burst counter supporting Intel? Pentium? interleaved or linear burst sequences
? Separate processor and controller address strobes
? Synchronous self-timed write
? Asynchronous output enable ? Offered in JEDEC-standard 100-pin TQFP and 119-ball BGA packages
? “ZZ” Sleep Mode option
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Cypress |
23+ |
100-TQFP(14x20) |
71890 |
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
CYPRESS(賽普拉斯) |
23+ |
LQFP100 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
Cypress(賽普拉斯) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
CYPRESS |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
Cypress |
21+ |
100TQFP (14x20) |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
Cypress(賽普拉斯) |
21+ |
TQFP-100 |
30000 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
CYPRESS |
21+ |
QFP |
574 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
CYPRESS |
2016+ |
QFP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
Infineon Technologies |
23+/24+ |
100-LQFP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
CYPRESS/賽普拉斯 |
22+ |
QFP |
2985 |
只做原裝自家現(xiàn)貨供應(yīng)! |
詢價(jià) |
