Diodes AP331A - Manual (Page 2)

AP331A
SINGLE DIFFERENTIAL COMPARATOR
AP331A Rev. 2 2 of 13 FEBRUARY 2009
www.diodes.com © Diodes Incorporated
Pin Assignments
(1) SOT25
(2) SOT25R
IN+
IN- Vcc
( Top View )
5
4 3
2
1
GND
Output IN-
IN+ Vcc
( Top View )
5
4 3
2
1
GND
Output
Pin Descriptions
Pin Name
Pin No.
Description
SOT25 SOT25R
IN- 1 3 Input-
GND 2 2 Ground
IN+ 3 1 Input+
Output 4 4 Output
Vcc 5 5 Power Supply
Block Diagram
V +
100 μA 3.5 μA 100 μA 3.5 μA
+INPUT
-INPUT
OUTPUT
Q1
Q2 Q3
Q4
Q5
Q6
Q7 Q8