參數(shù)資料
型號(hào): CY7C464A
廠商: Cypress Semiconductor Corp.
元件分類: DRAM
英文描述: Asynchronous, Cascadable 8K/16K/32K/64K x9 FIFOs
中文描述: 異步,F(xiàn)IFO的級(jí)聯(lián)8K/16K/32K/64K X9熱賣
文件頁數(shù): 5/15頁
文件大小: 250K
代理商: CY7C464A
CY7C460A/CY7C462A
CY7C464A/CY7C466A
Document #: 38-06011 Rev. *A
Page 5 of 15
Switching Waveforms
[7]
Notes:
8.
A HIGH-to-LOW transition of either the write or read strobe causes a HIGH-to-LOW transition of the responding flag. Correspondingly, a LOW-to-HIGH strobe
transition causes a LOW-to-HIGH flag transition.
W and R = V
IH
around the rising edge of MR.
10. t
MSRC
= t
PMR
+ t
RMR
9.
Asynchronous Read and Write
C460A
7
DATA VALID
DATA VALID
DATA VALID
DATA VALID
t
SD
t
HD
t
RC
t
PR
t
A
t
RR
t
A
t
LZR
t
DVR
t
HZR
t
WC
t
PW
t
WR
R
Q
0
Q
8
W
D
0
D
8
t
SD
t
HD
t
PW
Master Reset
MR
R,W
HF
FF
EF
t
MRSC
t
PMR
t
EFL
t
HFH
t
FFH
t
RPW
t
WPW
t
RMR
C460A
8
[10]
[9]
HALF FULL+1
HALF FULL
HALF FULL
W
R
HF
t
WHF
t
RHF
Half FullFlag
C460A
9
相關(guān)PDF資料
PDF描述
CY7C464A-10JC Asynchronous, Cascadable 8K/16K/32K/64K x9 FIFOs
CY7C464A-10PTC Asynchronous, Cascadable 8K/16K/32K/64K x9 FIFOs
CY7C466A-10PTC Asynchronous, Cascadable 8K/16K/32K/64K x9 FIFOs
CY7C466A-25PC Asynchronous, Cascadable 8K/16K/32K/64K x9 FIFOs
CY7C466A-25PTC Asynchronous, Cascadable 8K/16K/32K/64K x9 FIFOs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C464A-10JC 功能描述:IC ASYN FIFO CASCA 32KX9 32-PLCC RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:CY7C 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256(64 x 4) 數(shù)據(jù)速率:- 訪問時(shí)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(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱:74F433
CY7C464A-10JI 制造商:Cypress Semiconductor 功能描述: 制造商:e2v 功能描述:FIFO Mem Async Dual Depth/Width Uni-Dir 32K x 9 32-Pin PLCC 制造商:e2v technologies 功能描述:FIFO Mem Async Dual Depth/Width Uni-Dir 32K x 9 32-Pin PLCC
CY7C464A-15JC 功能描述:IC ASYN FIFO CASCA 32KX9 32-PLCC RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:CY7C 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256(64 x 4) 數(shù)據(jù)速率:- 訪問時(shí)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(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱:74F433
CY7C464A-15JCT 制造商:Cypress Semiconductor 功能描述:
CY7C464A-25PC 制造商:Cypress Semiconductor 功能描述: