Datasheet

1
2
3
4
8
7
6
5
V
IN+
PD
V
S-
V
OUT-
V
IN-
V
OCM
V
S+
V
OUT+
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
S-
V
OUT1-
V
OUT1+
V
S1+
V
S-
V
OUT2-
V
OUT2+
V
S2+
PD
1
V
IN1+
V
IN1-
V
OCM1
PD
2
V
IN2+
V
IN2-
V
OCM2
THS4521
THS4522
THS4524
www.ti.com SBOS458F –DECEMBER 2008–REVISED SEPTEMBER 2011
DEVICE INFORMATION
THS4521
THS4522
SOIC-8, MSOP-8 (D, DGK PACKAGES)
TSSOP-16 (PW PACKAGE)
(TOP VIEW)
(TOP VIEW)
TERMINAL FUNCTIONS: THS4521
SOIC-8, MSOP-8
PIN NO. NAME DESCRIPTION
1 V
IN–
Inverting amplifier input
2 V
OCM
Common-mode voltage input
3 V
S+
Amplifier positive power-supply input
4 V
OUT+
Noninverting amplifier output
5 V
OUT–
Inverting amplifier output
6 V
S–
Amplifier negative power-supply input. Note that V
S–
is tied together on multi-channel devices.
Power down. PD = logic low puts device into low-power mode. PD = logic high or open for normal
7 PD
operation.
8 V
IN+
Noninverting amplifier input
TERMINAL FUNCTIONS: THS4522
TSSOP-16
PIN NO. NAME DESCRIPTION
Power down 1. PD = logic low puts device into low-power mode. PD = logic high or open for normal
1 PD
1
operation.
2 V
IN1+
Noninverting amplifier 1 input
3 V
IN1–
Inverting amplifier 1 input
4 V
OCM1
Common-mode voltage input 1
Power down 2. PD = logic low puts device into low-power mode. PD = logic high or open for normal
5 PD
2
operation.
6 V
IN2+
Noninverting amplifier 2 input
7 V
IN2–
Inverting amplifier 2 input
8 V
OCM2
Common-mode voltage input 2
9 V
S+2
Amplifier 2 positive power-supply input
10 V
OUT2+
Noninverting amplifier 2 output
11 V
OUT2–
Inverting amplifier 2 output
12 V
S–
Negative power-supply input. Note that V
S–
is tied together on multi-channel devices.
13 V
S+1
Amplifier 1 positive power-supply input
14 V
OUT1+
Noninverting amplifier 1 output
15 V
OUT1–
Inverting amplifier 1 output
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