ISL28117_1110 Datasheet, PDF (4/33 Pages) Intersil Corporation – 40V Precision Low Power Operational Amplifiers

ISL28117, ISL28217, ISL28417
Pin Descriptions
ISL28117
(8 LD SOIC,
MSOP, TDFN)
3
-
-
-
-
4
2
-
-
-
-
7
6
-
-
-
-
1, 5, 8
PD
ISL28217
(8 LD SOIC,
MSOP, TDFN)
-
3
5
-
-
4
-
2
6
-
-
8
-
1
7
-
-
-
PD
ISL28417
(14 LD SOIC,
TSSOP)
-
3
5
10
12
11
-
2
6
9
13
4
-
1
7
8
14
-
-
500Ω
IN-
500Ω
V+
IN+
V-
CIRCUIT 1
ISL28417
(16 LD QFN)
-
2
4
9
11
10
-
1
5
8
12
3
-
15
6
7
14
13, 16
PD
PIN NAME EQUIVALENT CIRCUIT
DESCRIPTION
+IN
Circuit 1
Amplifier non-inverting input
+IN_A
+IN_B
+IN_C
+IN_D
V-
Circuit 3
Negative power supply
-IN
Circuit 1
Amplifier inverting input
-IN_A
-IN_B
-IN_C
-IN_D
V+
Circuit 3
Positive power supply
V_OUT
V_OUT_A
V_OUT_B
V_OUT_C
V_OUT_D
NC
Circuit 2
Amplifier output
-
No internal connection
PD
-
Thermal Pad - TDFN and QFN
packages only. Connect thermal
pad to ground or most negative
potential.
V+
OUT
V-
CIRCUIT 2
V+
CAPACITIVELY
COUPLED
ESD CLAMP
V-
CIRCUIT 3
4
October 13, 2011
FN6632.8