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CY7C140-35PI中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
CY7C140-35PI |
| 功能描述 | 1K x 8 Dual-Port Static Ram |
| 文件大小 |
305.23 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | CypressSemiconductor |
| 企業(yè)簡稱 |
Cypress【賽普拉斯】 |
| 中文名稱 | 賽普拉斯半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-28 9:49:00 |
| 人工找貨 | CY7C140-35PI價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CY7C140-35PI規(guī)格書詳情
Functional Description
The CY7C130/CY7C131/CY7C140 and CY7C141 are high-speed CMOS 1K by 8 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C130/ CY7C131 can be utilized as either a standalone 8-bit dual-port static RAM or as a master dual-port RAM in conjunction with the CY7C140/CY7C141 slave dual-port device in systems requiring 16-bit or greater word widths. It is the solution to applications requiring shared or buffered data, such as cache memory for DSP, bit-slice, or multiprocessor designs.
Features
? True Dual-Ported memory cells which allow simultaneous reads of the same memory location
? 1K x 8 organization
? 0.65-micron CMOS for optimum speed/power
? High-speed access: 15 ns
? Low operating power: ICC = 110 mA (max.)
? Fully asynchronous operation
? Automatic power-down
? Master CY7C130/CY7C131 easily expands data bus width to 16 or more bits using slave CY7C140/CY7C141
? BUSY output flag on CY7C130/CY7C131; BUSY input on CY7C140/CY7C141
? INT flag for port-to-port communication
? Available in 48-pin DIP (CY7C130/140), 52-pin PLCC, 52-Pin TQFP.
? Pb-Free packages available
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Cypress |
5 |
公司優(yōu)勢庫存 熱賣中!! |
詢價(jià) | ||||
CYPRESS(賽普拉斯) |
24+ |
LBGA165 |
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 |
1630+ |
PLCC52 |
600 |
代理品牌 |
詢價(jià) | ||
CYPRESS |
23+ |
DIP |
2230 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
CYPRESS/賽普拉斯 |
23+ |
CDIP48 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
Cypress Semiconductor Corp |
21+ |
54-LFBGA |
5280 |
進(jìn)口原裝!長期供應(yīng)!絕對(duì)優(yōu)勢價(jià)格(誠信經(jīng)營 |
詢價(jià) | ||
CYPRESS |
24+ |
2165FBGA |
3968 |
原裝現(xiàn)貨 |
詢價(jià) | ||
Cypress |
PLCC52 |
8600 |
Cypress一級(jí)分銷,原裝原盒原包裝! |
詢價(jià) | |||
Infineon Technologies |
23+/24+ |
165-LBGA |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
CY |
1430+ |
DIP |
5800 |
全新原裝,公司大量現(xiàn)貨供應(yīng),絕對(duì)正品 |
詢價(jià) |
