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What is A420616V-50?

This electronic component, produced by the manufacturer "AMIC Technology", performs the same function as "1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE".


A420616V-50 Datasheet PDF - AMIC Technology

Part Number A420616V-50
Description 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
Manufacturers AMIC Technology 
Logo AMIC Technology Logo 


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A420616 Series
Preliminary
1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
Document Title
1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
Revision History
Rev. No.
0.0
0.1
0.2
History
Initial issue
Modify AC, DC data
Modify DC data and all parts guarantee self-refresh mode
Issue Date
June 23, 1999
February 7, 2002
June 10, 2002
Remark
Preliminary
PRELIMINARY (June, 2002, Version 0.2)
AMIC Technology, Inc.

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A420616V-50 equivalent
A420616 Series
Truth Table
Function
Standby
Read: Word
Read: Lower Byte
RAS
H
L
L
UCAS
H
L
H
LCAS
H
L
L
WE
X
H
H
OE
X
L
L
Read: Upper Byte
L L HHL
Write: Word
Write: Lower Byte
L L L LH
LHLLH
Write: Upper Byte
L LHLH
Read-Write
L L L HL LH
EDO-Page-Mode Read: Hi-Z
-First cycle
-Subsequent Cycles
L HL HL H HL
L HL HL H HL
EDO-Page-Mode Write
-First cycle
-Subsequent Cycles
L HL HL L
L HL HL L
H
H
EDO-Page-Mode Read-Write
-First cycle
-Subsequent Cycles
L HL HL HL LH
L HL HL HL LH
Hidden Refresh Read
LHL L L H L
Hidden Refresh Write
LHL L L L X
RAS -Only Refresh
L HHXX
CBR Refresh
HL
L
L
X
X
Self Refresh
HL
L
L
H
X
Note: 1. Byte Write may be executed with either UCAS or LCAS active.
2. Byte Read may be executed with either UCAS or LCAS active.
3. Only one CAS signal ( UCAS or LCAS ) must be active.
Address
X
Row/Col.
Row/Col.
Row/Col.
Row/Col.
Row/Col.
Row/Col.
Row/Col.
I/Os
High-Z
Data Out
I/O0-7 = Data Out
I/O8-15 = High-Z
Notes
I/O0-7 = High-Z
I/O8-15 = Data Out
Data In
I/O0-7 = Data In
I/O8-15 = X
I/O0-7 = X
I/O8-15 = Data In
Data Out Data In 1,2
Row/Col.
Col.
Data Out
Data Out
2
2
Row/Col.
Col.
Data In
Data In
1
1
Row/Col.
Col.
Row/Col.
Row/Col.
Row
X
X
Data Out Data In
Data Out Data In
Data Out
Data In High-Z
High-Z
High-Z
High-Z
1, 2
1, 2
2
1
3
PRELIMINARY (June, 2002, Version 0.2)
4
AMIC Technology, Inc.


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for A420616V-50 electronic component.


Information Total 25 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
A420616V-50The function is 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE. AMIC TechnologyAMIC Technology
A420616V-50UThe function is 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE. AMIC TechnologyAMIC Technology

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