AS339 Datasheet, PDF (5/11 Pages) BCD Semiconductor Manufacturing Limited – LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS

LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
Typical Performance Characteristics
Data Sheet
AS339/339A
1.6
1.5
1.4
-40^oC
1.3
1.2
1.1
25^oC
1.0
0.9
0.8
85^oC
0.7
0.6
0.5
0
4
8
12
16
20
24
28
32
36
Supply Voltage (V)
Figure 4. Supply Voltage vs. Supply Current
65
60
55
50
-40^oC
45
40
25^oC
35
30
85^oC
25
20
15
10
5
0
-5
-10
0
4
8
12
16
20
24
28
32
36
Supply Voltage (V)
Figure 5. Supply Voltage vs. Input Bias Current
10
1
85^oC
0.1
25^oC
0.01
-40^oC
1E-3
0.01
0.1
1
10
100
Output Sink Current (mA)
Figure 6. Output Sink Current vs. Saturation Voltage
6
4
2
0
0
-50
-100
VCC
VIN
_
+
5.1K
VOUT
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Time (µs)
Figure 7. Response Time for 5mV Input Overdrive -
Negative Transition
Aug. 2006 Rev. 1. 6
BCD Semiconductor Manufacturing Limited
5