Diodes AS331 - Manual (Page 10)

LOW POWER LOW OFFSET VOLTAGE SINGLE COMPARATOR AS331
Data Sheet
10
May. 2010 Rev. 1. 4 BCD Semiconductor Manufacturing Limited
Typical Application
Figure 21. Basic Comparator Figure 22. Driving CMOS
V
IN
+
V
REF
+
AS331
V
CC
3K Ω
V
OUT
+
-
100K Ω
5V
+
-
AS331
V
IN
+
V
REF
+
V
OUT
Figure 23. One Shot Multivibrator Figure 24. Squarewave Oscillator
1M Ω
V
CC
V
OUT
10K Ω
-
+
V
IN
+
100pF
0.001 µF
AS331
1M Ω
1M Ω
100K Ω
75pF
100K Ω
V
CC
4.3K Ω
V
OUT
100K Ω
100K Ω
-
+
V
IN
AS331