AM29F400B AMD [Advanced Micro Devices], AM29F400B Datasheet - Page 23

• Manufacturer Part Number: AM29F400B
• Description: 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

TEST CONDITIONS
KEY TO SWITCHING WAVEFORMS
Note:
Diodes are IN3064 or equivalent.
Device
Under
Test
WAVEFORM
Figure 8. Test Setup
C L
Don’t Care, Any Change Permitted
6.2 k
Does Not Apply
5.0 V
INPUTS
21505C-12
2.7 k
P R E L I M I N A R Y
Am29F400B
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
Steady
Test Condition
Center Line is High Impedance State (High Z)
Table 7. Test Specifications
Changing, State Unknown
OUTPUTS
L
0.0–3.0
-55
1.5
1.5
30
5
1 TTL gate
0.45–2.4
0.8, 2.0
0.8, 2.0
others
KS000010-PAL
100
All
20
Unit
pF
ns
V
V
V
23