W981216BH-75(2000) 데이터 시트보기 (PDF) - Winbond
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W981216BH-75 Datasheet PDF : 41 Pages
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BLOCK DIAGRAM
CLK
CKE
CLOCK
BUFFER
CS
RAS
CAS
WE
COMMAND
DECODER
CONTROL
SIGNAL
GENERATOR
A10
A0
A9
A11
BS0
BS1
ADDRESS
BUFFER
MODE
REGISTER
REFRESH
COUNTER
COLUMN
COUNTER
COLUMN DECODER
R
O
W
D
E
CELL ARRAY
C
BANK #0
O
D
E
R
SENSE AMPLIFIER
DATA CONTROL
CIRCUIT
COLUMN DECODER
R
O
W
D CELL ARRAY
E
C
BANK #2
O
D
E
R
SENSE AMPLIFIER
W981216BH
COLUMN DECODER
R
O
W
D
E
CELL ARRAY
C
BANK #1
O
D
E
R
SENSE AMPLIFIER
DMn
DQ
BUFFER
DQ0
DQ15
UDQM
LDQM
COLUMN DECODER
R
O
W
D
CELL ARRAY
C
BANK #3
O
D
E
R
SENSE AMPLIFIER
Note: The cell array configuration is 4096 * 512 * 16.
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