OPA171
OPA2171
OPA4171
www.ti.com
SBOS516C –SEPTEMBER 2010–REVISED JUNE 2011
PIN CONFIGURATIONS
DRL PACKAGE: OPA171
SOT-553
D, DCU, AND DGK PACKAGES: OPA2171
SO-8, VSSOP-8, AND MSOP-8
(TOP VIEW)
(TOP VIEW)
V+
IN+
V-
1
2
3
5
4
OUT A
-IN A
+IN A
V-
1
2
3
4
8
7
6
5
V+
OUT B
-IN B
+IN B
OUT
IN-
DBV PACKAGE: OPA171
SOT23-5
(TOP VIEW)
D AND PW PACKAGES: OPA4171
SO-14 AND TSSOP-14
(TOP VIEW)
V+
OUT
V-
1
2
3
5
4
OUT A
-IN A
+IN A
V+
1
2
3
4
5
6
7
14 OUT D
13 -IN D
12 +IN D
11 V-
-IN
+IN
D PACKAGE: OPA171
SO-8
(TOP VIEW)
+IN B
-IN B
OUT B
10 +IN C
9
8
-IN C
NC(1)
-IN
+IN
V-
1
2
3
4
8
7
6
5
NC(1)
V+
OUT C
OUT
NC(1)
(1) No internal connection.
Copyright © 2010–2011, Texas Instruments Incorporated
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