首頁(yè)>CY7C4291-10JI>規(guī)格書(shū)詳情
CY7C4291-10JI中文資料賽普拉斯數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
CY7C4291-10JI |
| 功能描述 | 64K/128K x 9 Deep Sync FIFOs |
| 文件大小 |
199.28 Kbytes |
| 頁(yè)面數(shù)量 |
16 頁(yè) |
| 生產(chǎn)廠商 | CYPRESS CypressSemiconductor |
| 中文名稱 | 賽普拉斯 賽普拉斯半導(dǎo)體公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-17 14:08:00 |
| 人工找貨 | CY7C4291-10JI價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CY7C4291-10JI規(guī)格書(shū)詳情
Functional Description
The CY7C4281/91 are high-speed, low-power FIFO memories with clocked read and write interfaces. All are nine bits wide. The CY7C4281/91 are pin-compatible to the CY7C42X1 Synchronous FIFO family. Programmable features include Almost Full/Almost Empty flags. These FIFOs provide solutions for a wide variety of data buffering needs, including high-speed data acquisition, multiprocessor interfaces, and communications buffering.
特性 Features
? High-speed, low-power, first-in first-out (FIFO) memories
? 64K × 9 (CY7C4281)
? 128K × 9 (CY7C4291)
? 0.5-micron CMOS for optimum speed/power
? High-speed 100-MHz operation (10-ns read/write cycle times)
? Low power
— ICC = 40 mA
— ISB = 2 mA
? Fully asynchronous and simultaneous read and write operation
? Empty, Full, and programmable Almost Empty and Almost Full status flags
? TTL compatible
? Output Enable (OE) pin
? Independent read and write enable pins
? Center power and ground pins for reduced noise
? Supports free-running 50 duty cycle clock inputs
? Width Expansion Capability
? Pin-compatible density upgrade to CY7C42X1 family
? Pin-compatible density upgrade to IDT72201/11/21/31/41/51
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CY |
2020+ |
PLCC28 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
CYPRESS |
98+ |
PLCC32 |
480 |
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詢價(jià) | ||
CYPRESS |
24+ |
PLCC32 |
3500 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | ||
Cypress Semiconductor Corp |
21+ |
32-LCC(J 形引線) |
30 |
100%進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠(chéng)信經(jīng)營(yíng) |
詢價(jià) | ||
CYPRESS(賽普拉斯) |
24+ |
TQFP32(7x7) |
1493 |
原裝現(xiàn)貨,免費(fèi)供樣,技術(shù)支持,原廠對(duì)接 |
詢價(jià) | ||
24+ |
N/A |
64000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
CYPREES |
24+ |
PLCC |
15 |
詢價(jià) | |||
Cypress |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價(jià) | ||
Cypress |
22+ |
32PLCC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Cypress |
PLCC-32 |
6200 |
Cypress一級(jí)分銷(xiāo),原裝原盒原包裝! |
詢價(jià) |
