LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
Typical Applications
Data Sheet
AS339/339A
VCC
+VIN
+VREF
+
1/4 AS339/A
-
3K
VO
Figure 9. Basic Comparator
5V
+VIN
+
3
100K
1/4 AS339/A
VO
+VREF
-
12
Figure 10. Driving CMOS
VCC
100pF
+VIN
1M
-
1M
1/4 AS339/A
+
10K
VO
0.001μF
1M
Figure 11. One Shot Multivibrator
100K
VCC
4.3K
75pF
-
1/4 AS339/A
VO
+
100K
VIN
100K
100K
Figure 12. Squarewave Oscillator
Jan. 2013 Rev. 2. 1
BCD Semiconductor Manufacturing Limited
7