首頁>CY7C4255-25>規(guī)格書詳情
CY7C4255-25中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
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廠商型號(hào) |
CY7C4255-25 |
功能描述 | 8K/16K x 18 Deep Sync FIFOs |
文件大小 |
361.47 Kbytes |
頁面數(shù)量 |
22 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 | 2025-2-21 18:14:00 |
人工找貨 | CY7C4255-25價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
CY7C4255-25規(guī)格書詳情
Functional Description
The CY7C4255/65 are high-speed, low-power, first-in first-out (FIFO) memories with clocked read and write interfaces. All are 18 bits wide and are pin/functionally compatible to the CY7C42X5 Synchronous FIFO family. The CY7C4255/65 can be cascaded to increase FIFO depth. 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.
Features
? High-speed, low-power, first-in first-out (FIFO) memories
? 8K x 18 (CY7C4255)
? 16K x 18 (CY7C4265)
? 0.5 micron CMOS for optimum speed/power
? High-speed 100-MHz operation (10 ns read/write cycle times)
? Low power — ICC = 45 mA
? Fully asynchronous and simultaneous read and write operation
? Empty, Full, Half Full, and programmable Almost Empty and Almost Full status flags
? TTL compatible
? Retransmit function
? Output Enable (OE) pins
? 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
? Depth Expansion Capability
? 64-pin PLCC, 64-pin TQFP and 64-pin STQFP
? Pin-compatible density upgrade to CY7C42X5 family
? Pin-compatible density upgrade to IDT72205/15/25/35/45
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CY |
9644 |
10 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
CY |
24+ |
TQFP |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢庫存! |
詢價(jià) | ||
CYPRESS/賽普拉斯 |
24+ |
QFP |
58000 |
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)! |
詢價(jià) | ||
CYPRESS |
23+ |
QFP |
7600 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
CY |
23+ |
QFP |
3700 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請放心訂購! |
詢價(jià) | ||
CYPRESS |
24+ |
QFP-64P |
52 |
詢價(jià) | |||
CYPRESS |
24+ |
QFP |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
CYPRESS |
24+ |
QFP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
CYPRESS |
23+ |
QFP-64P |
9526 |
詢價(jià) | |||
CYPRESS |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) |