CXK5B81020J 查看數據表（PDF） - Sony Semiconductor

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CXK5B81020J

131072-word × 8-bit High Speed Bi-CMOS Static RAM

Sony Semiconductor 

Timing Waveform

• Read cycle (1) : OE=VIL, WE=VIH

Address

tAA

tOH

Data out Previous data valid

tRC

Data valid

CXK5B81020J/TM

• Read cycle (2) : WE=VIH

Address

CE

tRC

tAA

tCO

tLZ

OE

tO

tOELZ

Data out

High impedance

tHZ

tOHZ

Data

valid

–5–

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