IDT7M1024S20G Ver la hoja de datos (PDF) - Integrated Device Technology
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IDT7M1024S20G Datasheet PDF : 8 Pages
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IDT7M1024
4K x 36 BiCMOS SYNCHRONOUS DUAL-PORT STATIC RAM MODULE
MILITARY AND COMMERCIAL TEMPERATURE RANGES
TIMING WAVEFORM OF READ-TO-WRITE CYCLE No. 1, CE HIGH(1)
CLOCK
tCLK
tCLKH
tCLKL
tCLK
tCLKH
tCLKL
CLKEN
CE
tRSU
tRHD
R/W
ADDRESS
An
An + 1
An + 2
DATAIN
Dn + 2
DATAOUT
NOTE:
1. OE LOW throughout.
tCQV
tCLZ
tCHZ
Qn
TIMING WAVEFORM OF READ-TO-WRITE CYCLE NO. 1, CE LOW(1,2)
CLOCK
tCLK
tCLKH
tCLKL
CLKEN
CE
tRSU
tRHD
R/W
An + 3
Dn + 3
2809 drw 08
ADDRESS
An
An + 1
DATAIN
DATAOUT
tCQV
tCLZ
tCHZ
Qn
NOTES:
1. During dead cycle, if CE is LOW, data will be written into array.
2. OE LOW throughout.
7.4
An + 1
Dn + 1
An + 2
Dn + 2
2809 drw 09
7
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