MB84VD22182EG View Datasheet(PDF) - Fujitsu

Part Name

Description

Manufacturer

MB84VD22182EG

32M (× 8/×16) FLASH MEMORY & 4M (× 8/×16) STATIC RAM

Fujitsu 

MB84VD2218XEG/EH/2219XEG/EH-90

• Write Cycle (SRAM)

Parameter

Symbol

Parameter Description

tWC

Write Cycle Time

tWP

Write Pulse Width

tCW

Chip Enable to End of Write

tAW

Address valid to End of Write

tBW

UB, LB to End of Write

tAS

Address Setup Time

tWR

Write Recovery Time

tODW WE Low to Output High-Z

tOEW WE High to Output Active

tDS

Data Setup Time

tDH

Data Hold Time

Min.

85

60

70

70

70

0

0

—

0

35

0

Max.

Unit

—

ns

—

ns

—

ns

—

ns

—

ns

—

ns

—

ns

35

ns

—

ns

—

ns

—

ns

54

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