A27020 Просмотр технического описания (PDF) - AMIC Technology
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A27020 Datasheet PDF : 14 Pages
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A27020 Series
Read Mode AC Characteristics (Ta = 0°C to 70°C, VCC = 5V ± 10%, VPP = VCC)
Symbol
Parameter
55ns
Min.
Max.
tCYC
Cycle Time
55
tAA
Address Access Time
55
tCE
Chip Enable Access Time
55
tOE
Output Enable Access Time
tOH
Output Hold after Address, CE or OE , whichever
Occurred First
30
0
tHZ
Output High Z Delay
20
Read Mode Switching Waveforms
tCYC
ADDRESS
Address Valid
70ns
Unit
Min.
Max.
70
ns
70
ns
70
ns
35
ns
0
ns
20
ns
CE
OE
OUTPUT
tCE
tOE
tAA
tHZ
tOH
Valid
Output
High-Z
PRELIMINARY (August, 2002, Version 0.0)
5
AMIC Technology, Inc.
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