參數(shù)資料
型號(hào): CY7C146-45JC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 2Kx8 Dual-Port Static RAM
中文描述: 2K X 8 DUAL-PORT SRAM, 45 ns, PQCC52
封裝: PLASTIC, LCC-52
文件頁數(shù): 9/18頁
文件大?。?/td> 339K
代理商: CY7C146-45JC
CY7C132/CY7C136
CY7C142/CY7C146
9
Busy Timing Diagram No. 1 (CE Arbitration)
Busy Timing Diagram No. 2 (Address Arbitration)
Switching Waveforms
(continued)
ADDRESS MATCH
t
PS
CE
L
ValidFirst:
t
BLC
t
BHC
ADDRESS MATCH
t
PS
t
BLC
t
BHC
CE
R
ValidFirst:
C132-12
C132-13
BUSY
L
CE
R
CE
L
ADDRESS
L,R
BUSY
R
CE
L
CE
R
ADDRESS
L,R
Left AddressValidFirst:
ADDRESS MATCH
t
PS
ADDRESS
L
BUSY
R
ADDRESS MISMATCH
t
RC
or t
WC
t
BLA
t
BHA
ADDRESS
R
ADDRESS MATCH
ADDRESS MISMATCH
t
PS
ADDRESS
L
BUSY
L
t
RC
or t
WC
t
BLA
t
BHA
ADDRESS
R
RightAddress ValidFirst:
C132-14
C132-15
相關(guān)PDF資料
PDF描述
CY7C146-45JI 2Kx8 Dual-Port Static RAM
CY7C146-45LMB 2Kx8 Dual-Port Static RAM
CY7C146-45NC 2Kx8 Dual-Port Static RAM
CY7C146-55JC 2Kx8 Dual-Port Static RAM
CY7C146-55JI 2Kx8 Dual-Port Static RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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