Datasheet

April 2008 3 M9999-042108
MIC4426/4427/4428 Micrel, Inc.
Pin Configuration
1
2
3
4
8
7
6
5
NC
INA
GND
INB
NC
OUTA
V
S
OU T B
MIC4426
Dual
Inverting
A
B
7
5
2
4
MIC4426 MIC4427 MIC4428
A
B
7
5
2
4
A
B
7
5
2
4
1
2
3
4
8
7
6
5
NC
INA
GND
INB
NC
OUTA
V
S
OU T B
MIC4427
Dual
Noninverting
1
2
3
4
8
7
6
5
NC
INA
GND
INB
NC
OUTA
V
S
OU T B
MIC4428
Inverting+
Noninverting
Pin Description
Pin Number Pin Name Pin Function
1, 8 NC not internally connected
2 INA Control Input A: TTL/CMOS compatible logic input.
3 GND Ground
4 INB Control Input B: TTL/CMOS compatible logic input.
5 OUTB Output B: CMOS totem-pole output.
6 V
S
Supply Input: +4.5V to +18V
7 OUTA Output A: CMOS totem-pole output.