Datasheet
XL741 and 741SE KitDatasheet (Rev 3.0, November 2019) 7
Inverting
Input
Noninverting
Input
2
3
Offset Null 1
Offset Null 2
+
_
1
5
6
Bias Generator
4
7
V
CC–
V
CC+
Diff
Amp
Gain
Stage
Output
Stage
Output
Block Diagram
Example Circuits
Voltage Follower (analog buffer):
V
in
should be in range ±13 V.
V
out
= V
in
Inverting Amplifier
V
in
should be in range ±13 V.
R
f
R
i
V
out
= - V
in
R
f
R
i
•!If R
i
= R
f
= 10 kΩ, then Gain = -1.
•!If R
i
=10 kΩ, and R
f
=20 kΩ!
then Gain = -2.