MB84VD23381HJ Datasheet, PDF (50/56 Pages) SPANSION – 64M (X16) FLASH MEMORY & 16M (X16) Mobile FCRAM

MB84VD23381HJ-70
• Standby Entry Timing after Read or Write (16M FCRAM)
CE1r
OE
tCHOX
tCHWX
WE
Active (Read)
Standby
Active (Write)
Standby
Note : Both tCHOX and tCHWX define the earliest entry timing for Standby mode. If either of timing is not satisfied,
it takes tRC(Min) period from either last address transition of A0, A1 and A2, or CE1r Low to High transition.
• POWER DOWN Entry and Exit Timing (16M FCRAM)
CE1r
CE2r
DQ
tCSP
Power Down Entry
tCHS
tC2LP
High-Z
Power Down Mode
tCHH
Power Down Exit
Note : This Power Down mode can be also used for Power-up #2 below.
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