Datasheet

July 2008 Rev 2 1/9
9
MC33172 MC35172
Low power dual bipolar operational amplifiers
Features
■ Good consumption/speed ratio: only 200 µA for
2.1MHz, 2V/µs
■ Single (or dual) supply operation from +4 V to
+44V (±2V to ±22V)
■ Wide input common mode mode voltage range
including V
CC
-
■ Low level output voltage close to V
CC
- :
100 mV typical
■ Pin-to-pin compatible with standard dual
operational amplifiers
Description
The MC3x172 series are dual bipolar operational
amplifiers offering both low consumption
(200 µA/Amp) and good speed (2.1 MHz, 2 V/µs).
Moreover, the input common mode range extends
down to the lower supply rail, allowing single
supply operation from +4 V to +44 V.
N
DIP8
(Plastic package)
D
SO-8
(Plastic micropackage)
1
2
3
45
6
7
8
-
+
-
+
Ouptut
Inverting Input 2
Non-inverting Input 2
Inverting Input 1
Output 1
Non-inverting Input 1
V
CC
V
CC
Pin connections
(top view)
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