AM28F010A-70PEB Просмотр технического описания (PDF) - Advanced Micro Devices
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AM28F010A-70PEB
Advanced Micro Devices
AM28F010A-70PEB Datasheet PDF : 35 Pages
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SWITCHING TEST WAVEFORMS
2.4 V
0.45 V
2.0 V
2.0 V
Test Points
0.8 V
0.8 V
Input
Output
3V
1.5 V
0V
Input
Test Points
1.5 V
Output
AC Testing (all speed options except -70): Inputs are driven at
2.4 V for a logic “1” and 0.45 V for a logic “0”. Input pulse rise
and fall times are ≤10 ns.
AC Testing for -70 devices: Inputs are driven at 3.0 V for a
logic “1” and 0 V for a logic “0”. Input pulse rise and fall times
are ≤10 ns.
16778D-17
SWITCHING CHARACTERISTICS over operating range, unless otherwise specified
AC Characteristics—Read-Only Operations
Parameter
Symbols
JEDEC Standard Parameter Description
tAVAV
tELQV
tAVQV
tGLQV
tELQX
tEHQZ
tGLQX
tGHQZ
tAXQX
tRC
tCE
tACC
tOE
tLZ
tDF
tOLZ
tDF
tOH
Read Cycle Time (Note 3)
Min
Chip Enable Access Time
Max
Address Access Time
Max
Output Enable Access Time
Max
Chip Enable to Output in Low Z (Note 3)
Min
Chip Disable to Output in High Z (Note 1) Max
Output Enable to Output in Low Z (Note 3) Min
Output Disable to Output in High Z (Note 3) Max
Output Hold Time From First Address, CE#,
or OE# change (Note 3)
Min
tVCS
VCC Set-up Time to Valid Read (Note 3)
Min
Notes:
1. Guaranteed by design; not tested.
2. Not 100% tested.
Am28F010A Speed Options
-70
-90 -120 -150 -200
70
90
120 150 200
70
90
120 150 200
70
90
120 150 200
35
35
50
55
55
0
0
0
0
0
20
20
30
35
35
0
0
0
0
0
20
20
30
35
35
Unit
ns
ns
ns
ns
ns
ns
ns
ns
0
0
0
0
0
ns
50
50
50
50
50 ns
24
Am28F010A
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