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RENESAS Manuals
Integrated Circuits (ICs)
TSOP 28 256 kBit 32 K x 8
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R1LP5256E Series
R10DS0070EJ0100 Rev.1.0
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2011.04.13
Block Diagram
A
0
CS#
A
1
WE#
OE#
A
14
DQ0
DQ1
DQ7
Vcc
Vss
COLUMN DECODER
DQ
BUFFER
ADDRESS
BUFFER
ROW
DECODER
SENSE / WRITE AMPLIFIER
CLOCK
GENERATOR
MEMORY ARRAY
32k-word x8-bit
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