LP621024D-55LLI View Datasheet(PDF) - AMIC Technology
Part Name
Description
Manufacturer
LP621024D-55LLI Datasheet PDF : 17 Pages
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Block Diagram
A0
A14
A15
A16
I/O1
I/O8
ROW
DECODER
LP621024D-I Series
512 X 2048
MEMORY ARRAY
VCC
GND
INPUT DATA
CIRCUIT
COLUMN I/O
CE2
CE1
CONTROL
OE
CIRCUIT
WE
Pin Descriptions - DIP/SOP
Pin No.
Symbol
Description
1
NC
No Connection
2 - 12, 23,
25 - 28, 31
A0 - A16
Address Inputs
13 - 15,
17 - 21
I/O1 - I/O8
Data Input/Outputs
16
GND
Ground
22
CE1
Chip Enable
24
OE
Output Enable
29
WE
Write Enable
30
CE2
Chip Enable
32
VCC
Power Supply (+5V)
Pin Description - TSOP/TSSOP
Pin No.
Symbol
Description
1 - 4, 7,
10 - 20, 31
A0 - A16
Address Inputs
5
WE
Write Enable
6
CE2
Chip Enable
8
VCC
Power Supply
9
NC
No Connection
21 - 23,
25 - 29
I/O1 - I/O8
Data Input/Outputs
24
GND
Ground
30
CE1
Chip Enable
32
OE
Output Enable
PRELIMINARY (August, 2002, Version 0.0)
3
AMIC Technology, Inc.
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