AM27C020-200DC AMD (ADVANCED MICRO DEVICES), AM27C020-200DC Datasheet - Page 9

• Manufacturer Part Number: AM27C020-200DC
• Description: IC 2M BIT CMOS EPROM
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

TEST CONDITIONS
SWITCHING TEST WAVEFORM
KEY TO SWITCHING WAVEFORMS
Note:
Diodes are IN3064 or equivalents.
Note: For C
3 V
0 V
Device
Under
Test
WAVEFORM
1.5 V
L
= 30 pF.
Input
Figure 3. Test Setup
C L
Test Points
Don’t Care, Any Change Permitted
6.2 k
Does Not Apply
5.0 V
INPUTS
Output
2.7 k
11507H-7
1.5 V
Am27C020
Note: For C
Changing from H to L
Changing from L to H
Output Load
Output Load Capacitance, C
(including jig capacitance)
Input Rise and Fall Times
Input Pulse Levels
Input timing measurement
reference levels
Output timing measurement
reference levels
2.4 V
0.45 V
Steady
Test Condition
Center Line is High Impedance State (High Z)
L
Table 1. Test Specifications
= 100 pF.
Input
Changing, State Unknown
2.0 V
0.8 V
OUTPUTS
L
Test Points
0.0–3.0 0.45–2.4
-55
1.5
1.5
30
1 TTL gate
2.0 V
0.8 V
20
0.8, 2.0
0.8, 2.0
100
All
KS000010-PAL
Output
11507H-8
Unit
pF
ns
V
V
V
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