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Functional Description
The CY7C1327B is a 3.3V, 256K by 18 synchronous-pipelined cache SRAM designed to support zero wait state secondary cache with minimal glue logic.
Features
? Supports 100-MHz bus for Pentium? and PowerPC? operations with zero wait states
? Fully registered inputs and outputs for pipelined operation
? 256K by 18 common I/O architecture
? 3.3V core power supply
? 2.5V / 3.3V I/O operation
? Fast clock-to-output times
— 3.5 ns (for 166-MHz device)
— 4.0 ns (for 133-MHz device)
— 5.5 ns (for 100-MHz device)
? User-selectable burst counter supporting Intel? Pentium interleaved or linear burst sequences
? Separate processor and controller address strobes
? Synchronous self-timed writes
? Asynchronous Output Enable
? JEDEC-standard 100 TQFP pinout
? “ZZ” Sleep Mode option and Stop Clock option
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CYPRESS |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
詢價(jià) | ||
CYPRESS |
23+ |
N/A |
9526 |
詢價(jià) | |||
CYPRESS |
2023+ |
TQFP100 |
3827 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
CY |
24+ |
QFP |
56 |
詢價(jià) | |||
Cypress |
TQFP |
4500 |
Cypress一級(jí)分銷,原裝原盒原包裝! |
詢價(jià) | |||
CypressSemiconductorCorp |
2022 |
ICSRAM4.5MBIT100MHZ100LQ |
5058 |
原廠原裝正品,價(jià)格超越代理 |
詢價(jià) | ||
CYP |
23+ |
SOP8 |
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) | ||
CYPRESS |
2021+ |
TQFP100 |
6024 |
百分百原裝正品 |
詢價(jià) | ||
CYRESS |
24+ |
TQFP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
CYPRESS |
2023+ |
TQFP1420-100 |
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) |
