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A29002UL-120 View Datasheet(PDF) - AMIC Technology

Part NameDescriptionManufacturer
A29002UL-120 256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory AMIC
AMIC Technology AMIC
A29002UL-120 Datasheet PDF : 32 Pages
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A29002/A290021 Series
AC Characteristics
Read Only Operations
Parameter Symbols
Description
Test Setup
Speed
Unit
JEDEC
tAVAV
tAVQV
tELQV
tGLQV
tEHQZ
tGHQZ
tAXQX
Std
tRC Read Cycle Time (Note 2)
-55 -70 -90 -120 -150
Min. 55 70 90 120 150 ns
tACC Address to Output Delay
CE = VIL Max. 55 70 90 120 150 ns
OE = VIL
tCE Chip Enable to Output Delay
tOE Output Enable to Output Delay
OE = VIL Max. 55 70 90 120 150 ns
Max. 30 30 35 50 55 ns
Read
Output Enable Hold
tOEH Time (Note 2)
Toggle and
Data Polling
Min. 0
0
0
0
0 ns
Min. 10 10 10 10 10 ns
tDF Chip Enable to Output High Z
(Notes 1,2)
tDF Output Enable to Output High Z
(Notes 1,2)
tOH Output Hold Time from Addresses,
CE or OE , Whichever Occurs First
Max. 18 20 20 30 35 ns
18 20 20 30 35 ns
Min. 0
0
0
0
0 ns
Notes:
1. Output driver disable time.
2. Not 100% tested.
Timing Waveforms for Read Only Operation (RESET =VIH on A29002)
Addresses
CE
OE
WE
tRC
Addresses Stable
tACC
tOEH
tOE
tCE
tDF
tOH
Output
High-Z
Output Valid
High-Z
0V
(February, 2002, Version 1.0)
17
AMIC Technology, Inc.
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