參數(shù)資料
型號: CY7C439
廠商: Cypress Semiconductor Corp.
英文描述: Bidirectional 2K x 9 FIFO( 2K x 9雙向 先進先出)
中文描述: 雙向2K × 9的FIFO(2K × 9雙向先進先出)
文件頁數(shù): 6/17頁
文件大?。?/td> 282K
代理商: CY7C439
CY7C439
6
Switching Waveforms
Asynchronous Read and WriteTimingDiagram
t
RC
C439-6
t
RR
DATA VALID
DATA VALID
DATA VALID
STBB
[10]
t
A
t
PR
t
DVR
t
A
DATA VALID
t
HZR
PORTB
STBB
[10]
PORTA
t
WC
t
PW
t
WR
READ
WRITE
t
SD
t
HD
t
LZR
Master ResetTimingDiagram
t
MRSC
t
PMR
t
RMR
t
RPS
t
BDH
t
EFL
t
HFH
t
RPBS
t
RPBH
t
RMR
C439-7
MR
STBA/STBB
BYPA
BDA
E/F
HF
BYPB
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C439-40DMB 制造商:Cypress Semiconductor 功能描述:
CY7C441-14JC 制造商:Cypress Semiconductor 功能描述:FIFO Mem Sync Dual Width Uni-Dir 512 x 9 32-Pin PLCC
CY7C441-30JC 制造商:Cypress Semiconductor 功能描述:FIFO, 512 x 9, Synchronous, 32 Pin, Plastic, PLCC
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CY7C4421-10JXC 功能描述:IC SYNC FIFO 64KX9 10NS 32PLCC RoHS:是 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:CY7C 標準包裝:15 系列:74F 功能:異步 存儲容量:256(64 x 4) 數(shù)據(jù)速率:- 訪問時間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱:74F433