M11B11664A Datasheet, PDF (2/15 Pages) List of Unclassifed Manufacturers – 64 K x 16 DRAM EDO PAGE MODE

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M11B11664A
FUNCTIONAL BLOCK DIAGRAM
WE
RAS
CASL
CASH
A0
A1
A2
A3
A4
A5
A6
A7
CONTROL
LOGIC
CLOCK
GENERATOR
COLUMN
8 _ADDRESS
BUFFER
REFRESH
CONTROLER
REFRESH
COUNTER
89
ROW.
8 _ADDRESS
BUFFERS(8)
DATA-IN BUFFER
IO0
16
:
IO15
COLUMN
8 _DECODER
DATA-OUT
BUFFER
OE
16
256
16
SENSE AMPLIFIERS
I/O GATING 8
256 x 16
256 x 256 x 16
256
MEMORY
8
ARRAY
VCC
VBB GENERATOR
VSS
PIN DESCRIPTIONS
PIN NO.
16~19,22~25
14
28
29
13
27
2~5,7~10,31~34,36~39
1,6,20
21,35,40
11,12,15,30
PIN NAME
A0~A7
RAS
CASH
CASL
WE
OE
I/O0 ~ I/O15
VCC
VSS
NC
TYPE
DESCRIPTION
Input
Address Input
Row Address : A0~A7
Column Address : A0~A7
Input
Row Address Strobe
Input
Column Address Strobe / Upper Byte Control
Input
Column Address Strobe / Lower Byte Control
Input
Write Enable
Input
Output Enable
Input / Output Data Input / Output
Supply
Power, 5V
Ground
Ground
-
No Connect
Elite Memory Technology Inc
Publication Date : Dec. 2000
Revision : 1.3
2/15