UPD43256B-X View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD43256B-X

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT EXTENDED TEMPERATURE OPERATION

NEC => Renesas Technology 

Read Cycle Timing Chart

Address (Input)

/CS (Input)

/OE (Input)

I/O (Output)

tRC

tAA

tACS

tCLZ

tOE

tOLZ

High impedance

Remark In read cycle, /WE should be fixed to high level.

μPD43256B-X

tOH

tCHZ

tOHZ

Data out

10

Data Sheet M11012EJ6V0DS

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