Data Sheet
OP07
Rev. G | Page 11 of 16
TYPICAL APPLICATIONS
AD7115 OR
AD8510
+
–
6
EO
EIN
V+
V–
7
4
2
3
6
OP07C
A1
+
–
V–
V+
7
4
2
3
R3
3k
R5
10k
R2
100k
RF
SUM MODE
BIAS
R1
EO = –EIN
–IB RF
RF
R1
00316-
026
Figure 26. Typical Offset Voltage Test Circuit
6
OP07C
+
–
–15V
+15V
7
4
2
3
EO
R5
2.5k
E3
R3
10k
E2
R2
10k
E1
R1
10k
R4
10k
00316-
027
Figure 27. Typical Low Frequency Noise Circuit
6
OP07
+
–
V–
1
8
7
4
2
INPUT
3
–
+
OUT
V+
20k
00316-
028
Figure 28. Optional Offset Nulling Circuit
OP07
+
–
6
EO
V+
V–
7
4
2
3
R5
10k
R4
10k
R3
10k
EIN
±10V
=
R1
R3
R2
R4
R2
10k
6
OP07
+
–
V–
V+
7
4
2
3
FD333
D1
FD333
D2
R1
10k
0V TO +10V
00316-
029
Figure 29. Absolute Value Circuit
OP07C
A2
+
–
6
EO
EIN
V+
V–
7
4
2
3
6
OP07C
A1
+
–
V–
V+
7
4
2
3
R3
3k
R1
10k
R2
100k
RF
SUM MODE
BIAS
R1
EO = –EIN
+ IB RF
RF
R1
NOTES
1. PINOUT SHOWN FOR P PACKAGE
00316-
030
Figure 30. High Speed, Low VOS Composite Amplifier
6
OP07
+
–
–15V
+15V
7
4
2
3
EO
R5
2.5k
E3
R3
10k
E2
R2
10k
E1
R1
10k
R4
10k
NOTES
1. PINOUT SHOWN FOR P PACKAGE
00316-
031
Figure 31. Adjustment-Free Precision Summing Amplifier