W981216 WINBOND [Winbond], W981216 Datasheet - Page 43

• Manufacturer Part Number: W981216
• Description: 2M x 16 bit x 4 Banks SDRAM
• Manufacturer: WINBOND [Winbond]

Revision 1.0
Command
Note )
Command
CLK
CLK
CKE
CKE
Self Refresh/Power Down Mode Exit Timing
Asynchronous Control
A ) t
B) t
Input Buffer turn on time ( Power down mode exit time ) is specified by tCKS(min) + tCK(min)
CK
CK
All Input Buffer(Include CLK Buffer) are turned off in the Power Down mode
and Self Refresh mode
Command
NOP
< t
>= t
CKS
CKS
(min)+t
(min) + t
Represents the No-Operation command
Represents one command
CK
NOP
t
(min)
CKS
CK
(min)+t
(min)
t
CK
t
CK
CK
t
CKS
(min)
(min)+t
Command
CK
Input Buffer Enable
(min)
Command
Input Buffer Enable
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2M x 16 bit x 4 Banks SDRAM
Publication Release Date: March, 1999
W981216AH