AD790 Analog Devices, Inc., AD790 Datasheet - Page 5

• Manufacturer Part Number: AD790
• Description: Fast, Precision Comparator
• Manufacturer: Analog Devices, Inc.

REV. D
TPC 7. Output High Voltage vs.
Source Current
TPC 1. Propagation Delay vs.
Overdrive
5.0
4.9
4.8
4.7
4.6
4.5
4.4
4.3
4.2
TPC 4. Propagation Delay vs.
Source Resistance
0
2
I
SOURCE
4
– mA
6
TEMP = +25°C
8
10
TPC 8. Total Supply Current vs.
Temperature
TPC 2. Propagation Delay vs.
Load Capacitance
TPC 5. Propagation Delay vs.
Temperature
Typical Performace Characteristics–AD790
–5–
OUTPUT
LATCH
INPUT
V
IH
TPC 6. Output Low Voltage vs.
Sink Current
0.7
0.5
0.4
0.8
0.6
0.3
0.2
0.0
0.1
TPC 3. Propagation Delay vs.
Fanout (LSTTL and CMOS)
0
Figure 4. Latch Timing
2
t
t
t
S
H
PD
t
= SETUP TIME
= HOLD TIME
S
= COMPARATOR RESPONSE TIME
I
4
SINK
t
PD
t
H
– mA
6
0
TEMP = +25°C
8
V
V
V
10
OL
OH
IL