OPA388_17 Datasheet, PDF (4/34 Pages) Texas Instruments – Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail Input/Output, Operational Amplifiers

OPA388, OPA2388, OPA4388
SBOS777 – DECEMBER 2016
D and DGK Packages: OPA2388
8-Pin SOIC and VSSOP
Top View
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D and PW Packages: OPA4388
14-Pin SOIC and TSSOP
Top View
OUT A
1
8
V+
OUT A
1
14
±IN A
2
7
OUT B
±IN A
2
13
+IN A
3
6
±IN B
+IN A
3
12
V±
4
5
+IN B
V+
4
11
Not to scale
+IN B
5
10
±IN B
6
9
OUT B
7
8
NAME
–IN A
–IN B
–IN C
–IN D
+IN A
+IN B
+IN C
+IN D
OUT A
OUT B
OUT C
OUT D
V–
V+
Not to scale
PIN
OPA2388
D (SOIC),
DGK (VSSOP)
2
6
—
—
3
5
—
—
1
7
—
—
4
8
Pin Functions: OPA2388 and OPA4388
OPA4388
D (SOIC),
PW (TSSOP)
2
6
9
13
3
5
10
12
1
7
8
14
11
4
I/O
DESCRIPTION
I
Inverting input, channel A
I
Inverting input, channel B
I
Inverting input,,channel C
I
Inverting input, channel D
I
Noninverting input, channel A
I
Noninverting input, channel B
I
Noninverting input, channel C
I
Noninverting input, channel D
O
Output, channel A
O
Output, channel B
O
Output, channel C
O
Output, channel D
—
Negative (lowest) power supply
—
Positive (highest) power supply
OUT D
±IN D
+IN D
V±
+IN C
±IN C
OUT C
4
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Product Folder Links: OPA388 OPA2388 OPA4388