Texas Instruments Instrumentation Amplifiers 637

Reset All
Part RoHS Manufacturer Amplifier Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Nominal Unity Gain Bandwidth Maximum Negative Supply Voltage Limit Maximum Input Offset Voltage Maximum Average Bias Current (IIB) Surface Mount No. of Functions Minimum Common Mode Reject Ratio Technology Screening Level Nominal Common Mode Reject Ratio Maximum Supply Current Nominal Negative Supply Voltage (Vsup) Architecture Programmable Power Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Package Style (Meter) Package Equivalence Code Maximum Input Offset Current (IIO) Minimum Slew Rate Sub-Category Nominal Slow Rate Maximum Non Linearity Maximum Supply Voltage Limit Terminal Pitch Maximum Operating Temperature Maximum Bias Current (IIB) @25C Maximum Common Mode Voltage Frequency Compensation Minimum Voltage Gain Minimum Operating Temperature Terminal Finish Nominal Voltage Gain Terminal Position Low-Offset JESD-30 Code Maximum Voltage Gain Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Nominal Bandwidth (3dB) JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length

INA155UAG4

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

SOP

Rectangular

Plastic/Epoxy

1 mV

10 pA

Yes

1

78 dB

CMOS

2.8 mA

5 V

3/5 V

Small Outline

SOP8,.25

10 pA

Instrumentation Amplifiers

6.5 V/us

0.015 %

7.5 V

0.05 in (1.27 mm)

125 °C (257 °F)

10

-55 °C (-67 °F)

Nickel Palladium Gold

10

Dual

R-PDSO-G8

50

2

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

550 kHz

e4

30 s

260 °C (500 °F)

0.193 in (4.9 mm)

INA350ABSIDSGR

Texas Instruments

Instrumentation Amplifier

No Lead

8

HVSON

Square

Plastic/Epoxy

1.2 mV

Yes

1

85 dB

135 μA

Tape And Reel

3.3 V

Small Outline, Heat Sink/Slug, Very Thin Profile

SOLCC8,.08,20

0.24 V/us

6 V

0.02 in (0.5 mm)

125 °C (257 °F)

30 pA

10

-40 °C (-40 °F)

Nickel Palladium Gold

20

Dual

S-PDSO-N8

50

1

0.031 in (0.8 mm)

0.079 in (2 mm)

100 kHz

e4

260 °C (500 °F)

0.079 in (2 mm)

XTR105PG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

14

DIP

Rectangular

Plastic/Epoxy

100 µV

25 nA

No

1

86 dB

24 V

In-Line

3 nA

Instrumentation Amplifiers

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

R-PDIP-T14

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

e4

0.76 in (19.305 mm)

INA321E/250G4

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

500 µV

10 pA

Yes

1

90 dB

CMOS

70 μA

Tape And Reel

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

10 pA

Instrumentation Amplifiers

0.4 V/us

0.01 %

7.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

10 pA

5

-55 °C (-67 °F)

Nickel Palladium Gold Silver

25

Dual

S-PDSO-G8

1000

2

0.043 in (1.1 mm)

0.118 in (3 mm)

No

500 kHz

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

INA122PG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

8

DIP

Rectangular

Plastic/Epoxy

-50 nA

No

1

76 dB

85 μA

15 V

2.2/36/±18 V

In-Line

DIP8,.3

Instrumentation Amplifiers

0.024 %

0.1 in (2.54 mm)

85 °C (185 °F)

5

-40 °C (-40 °F)

Nickel Palladium Gold

100

Dual

R-PDIP-T8

10000

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

120 kHz

e4

0.386 in (9.81 mm)

XTR108EA/2K5G4

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

24

SSOP

Rectangular

Plastic/Epoxy

Yes

1

CMOS

5.1 V

Small Outline, Shrink Pitch

Instrumentation Amplifiers

5.5 V

0.025 in (0.635 mm)

85 °C (185 °F)

6.25

-40 °C (-40 °F)

Nickel Palladium Gold

12.5

Dual

R-PDSO-G24

400

2

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

e4

30 s

260 °C (500 °F)

0.341 in (8.65 mm)

INA116UAG4

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

-18 V

5.5 mV

0.1 pA

Yes

1

73 dB

1.4 mA

-15 V

Tube

15 V

±15 V

Small Outline

SOP16,.4

0.1 pA

Instrumentation Amplifiers

0.8 V/us

0.01 %

18 V

0.05 in (1.27 mm)

85 °C (185 °F)

1

-40 °C (-40 °F)

Nickel Palladium Gold

10

Dual

R-PDSO-G16

1000

3

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

800 kHz

e4

30 s

260 °C (500 °F)

0.406 in (10.3 mm)

INA163

Texas Instruments

Instrumentation Amplifier

Automotive

Gull Wing

14

SOP

Rectangular

Plastic/Epoxy

-18 V

5.25 mV

12 uA

Yes

1

70 dB

-15 V

15 V

Small Outline

1 uA

15 V/us

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

1

-40 °C (-40 °F)

Dual

R-PDSO-G14

10000

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

3.4 kHz

0.341 in (8.65 mm)

INA350CDSIDDFR

Texas Instruments

Instrumentation Amplifier

Gull Wing

8

TSSOP

Rectangular

Plastic/Epoxy

1.2 mV

Yes

1

85 dB

135 μA

Tape And Reel

3.3 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.12

0.24 V/us

6 V

0.026 in (0.65 mm)

125 °C (257 °F)

10

-40 °C (-40 °F)

Nickel Palladium Gold

50

Dual

R-PDSO-G8

50

1

0.043 in (1.1 mm)

0.063 in (1.6 mm)

100 kHz

e4

30 s

260 °C (500 °F)

0.114 in (2.9 mm)

INA2126EA

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SSOP

Rectangular

Plastic/Epoxy

-18 V

500 µV

50 nA

Yes

2

74 dB

Bipolar

400 μA

-15 V

15 V

±15 V

Small Outline, Shrink Pitch

SSOP16,.25

5 nA

Instrumentation Amplifiers

0.012 %

18 V

0.025 in (0.635 mm)

85 °C (185 °F)

5

-40 °C (-40 °F)

Nickel Palladium Gold

100

Dual

R-PDSO-G16

10000

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

200 kHz

e4

0.193 in (4.9 mm)

INA337AIDGKTG4

Texas Instruments

Instrumentation Amplifier

Automotive

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

140 µV

2 nA

Yes

1

100 dB

CMOS

3.7 mA

Tape And Reel

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

2 nA

Instrumentation Amplifiers

0.01 %

5.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

2 nA

0.1

-40 °C (-40 °F)

Nickel Palladium Gold Silver

100

Dual

S-PDSO-G8

10000

2

0.043 in (1.1 mm)

0.118 in (3 mm)

No

1 kHz

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

XTR108EA/2K5

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

24

SSOP

Rectangular

Plastic/Epoxy

50 µV

Yes

1

CMOS

Tape And Reel

5.1 V

Small Outline, Shrink Pitch

Instrumentation Amplifiers

5.5 V

0.025 in (0.635 mm)

85 °C (185 °F)

6.25

-40 °C (-40 °F)

Nickel Palladium Gold

12.5

Dual

R-PDSO-G24

400

2

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

e4

30 s

260 °C (500 °F)

0.341 in (8.65 mm)

INA121PAG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

8

DIP

Rectangular

Plastic/Epoxy

50 pA

No

1

72 dB

525 μA

-15 V

15 V

±15 V

In-Line

DIP8,.3

Instrumentation Amplifiers

0.002 %

0.1 in (2.54 mm)

85 °C (185 °F)

1

-40 °C (-40 °F)

Nickel Palladium Gold

10

Dual

R-PDIP-T8

10000

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

600 kHz

e4

0.386 in (9.81 mm)

INA2126E/2K5G4

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SSOP

Rectangular

Plastic/Epoxy

-18 V

250 µV

25 nA

Yes

2

80 dB

200 μA

-15 V

15 V

±15 V

Small Outline, Shrink Pitch

TSSOP8,.19

2 nA

Instrumentation Amplifiers

0.4 V/us

0.012 %

18 V

0.025 in (0.635 mm)

85 °C (185 °F)

5

-40 °C (-40 °F)

Nickel Palladium Gold

100

Dual

R-PDSO-G16

10000

3

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

200 kHz

e4

30 s

260 °C (500 °F)

0.193 in (4.9 mm)

XTR101APG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

14

DIP

Rectangular

Plastic/Epoxy

100 µV

150 nA

No

1

90 dB

Tube

24 V

In-Line

30 nA

Instrumentation Amplifiers

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

R-PDIP-T14

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

e4

0.76 in (19.305 mm)

XTR106P

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

14

DIP

Rectangular

Plastic/Epoxy

25 µV

25 nA

No

1

86 dB

Tube

24 V

In-Line

3 nA

Instrumentation Amplifiers

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

R-PDIP-T14

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

e4

0.76 in (19.305 mm)

XTR108EA

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

24

SSOP

Rectangular

Plastic/Epoxy

50 µV

Yes

1

CMOS

Tube

5.1 V

Small Outline, Shrink Pitch

Instrumentation Amplifiers

5.5 V

0.025 in (0.635 mm)

85 °C (185 °F)

6.25

-40 °C (-40 °F)

Nickel Palladium Gold

12.5

Dual

R-PDSO-G24

400

3

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

e4

30 s

260 °C (500 °F)

0.341 in (8.65 mm)

XTR108EAG4

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

24

SSOP

Rectangular

Plastic/Epoxy

Yes

1

CMOS

5.1 V

Small Outline, Shrink Pitch

Instrumentation Amplifiers

5.5 V

0.025 in (0.635 mm)

85 °C (185 °F)

6.25

-40 °C (-40 °F)

Nickel Palladium Gold

12.5

Dual

R-PDSO-G24

400

3

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

e4

30 s

260 °C (500 °F)

0.341 in (8.65 mm)

PGA204APG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

-18 V

175 µV

5 nA

No

1

75 dB

Bipolar

7.5 mA

-15 V

15 V

±15 V

In-Line

DIP16,.3

2 pA

Instrumentation Amplifiers

0.7 V/us

0.02 %

18 V

0.1 in (2.54 mm)

85 °C (185 °F)

1

-40 °C (-40 °F)

Nickel Palladium Gold

10

Dual

R-PDIP-T16

1000

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

1 MHz

e4

0.76 in (19.305 mm)

LMP8603QMM/NOPB

Texas Instruments

Instrumentation Amplifier

Automotive

Gull Wing

8

TSSOP

Rectangular

Plastic/Epoxy

2 mV

Yes

1

90 dB

AEC-Q100

1.5 mA

Tape And Reel

3.3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

Instrumentation Amplifiers

0.4 V/us

0.025 in (0.635 mm)

125 °C (257 °F)

60 V

-40 °C (-40 °F)

Matte Tin

100

Dual

R-PDSO-G8

1

No

e3

30 s

260 °C (500 °F)

INA110KU

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

-18 V

1.5 mV

100 pA

Yes

1

106 dB

9 mA

-15 V

Tube

15 V

±15 V

Small Outline

SOP16,.4

50 pA

Instrumentation Amplifiers

17 V/us

0.04 %

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

1

-55 °C (-67 °F)

Nickel Palladium Gold

10

Dual

R-PDSO-G16

1000

3

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

2.5 MHz

e4

30 s

260 °C (500 °F)

0.406 in (10.3 mm)

INA131BPG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

8

DIP

Rectangular

Plastic/Epoxy

-18 V

50 µV

2 nA

No

1

110 dB

Bipolar

3 mA

-15 V

Tube

15 V

±15 V

In-Line

DIP8,.3

2 nA

Instrumentation Amplifiers

0.7 V/us

0.002 %

18 V

0.1 in (2.54 mm)

85 °C (185 °F)

100

-40 °C (-40 °F)

Nickel Palladium Gold

100

Dual

R-PDIP-T8

100

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

70 kHz

e4

0.386 in (9.81 mm)

PGA102AG

Texas Instruments

Instrumentation Amplifier

Other

Through-Hole

16

DIP

Rectangular

Ceramic, Glass-Sealed

-18 V

500 µV

60 nA

No

1

Bipolar

5.3 mA

-15 V

15 V

±15 V

In-Line

DIP16,.3

Instrumentation Amplifiers

9 V/us

0.01 %

18 V

0.1 in (2.54 mm)

85 °C (185 °F)

1

-25 °C (-13 °F)

10

Dual

R-GDIP-T16

100

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

1.5 MHz

XTR103BU

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

Yes

1

80 dB

24 V

Small Outline

20 nA

Instrumentation Amplifiers

0.01 %

40 V

0.05 in (1.27 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDSO-G16

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

0.406 in (10.3 mm)

LMP8602QMM/NOPB

Texas Instruments

Instrumentation Amplifier

Automotive

Gull Wing

8

TSSOP

Rectangular

Plastic/Epoxy

2 mV

Yes

1

90 dB

AEC-Q100

1.5 mA

Tape And Reel

3.3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

Instrumentation Amplifiers

0.4 V/us

0.025 in (0.635 mm)

125 °C (257 °F)

60 V

-40 °C (-40 °F)

Matte Tin

50

Dual

R-PDSO-G8

1

No

e3

30 s

260 °C (500 °F)

LMP8603QMA/NOPB

Texas Instruments

Instrumentation Amplifier

Automotive

Gull Wing

8

SOP

Rectangular

Plastic/Epoxy

2 mV

Yes

1

90 dB

AEC-Q100

1.5 mA

Tube

3.3/5 V

Small Outline

SOP8,.25

Instrumentation Amplifiers

0.4 V/us

0.05 in (1.27 mm)

125 °C (257 °F)

60 V

-40 °C (-40 °F)

Matte Tin

100

Dual

R-PDSO-G8

1

No

e3

30 s

260 °C (500 °F)

PGA205APG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

-18 V

175 µV

5 nA

No

1

75 dB

Bipolar

7.5 mA

-15 V

15 V

±15 V

In-Line

DIP16,.3

2 nA

Instrumentation Amplifiers

0.7 V/us

0.004 %

18 V

0.1 in (2.54 mm)

85 °C (185 °F)

1

-40 °C (-40 °F)

Nickel Palladium Gold

2

Dual

R-PDIP-T16

8

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

1 MHz

e4

0.76 in (19.305 mm)

XPGA855RGTR

Texas Instruments

Instrumentation Amplifier

No Lead

16

HVQCCN

Square

Plastic/Epoxy

-20 V

400 µV

Yes

1

64 dB

4.5 mA

-15 V

Tape And Reel

15 V

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC16(UNSPEC)

35 V/us

0.001 %

20 V

125 °C (257 °F)

0.125

-40 °C (-40 °F)

Quad

S-PQCC-N16

16

10 MHz

INA110KU/1K

Texas Instruments

Instrumentation Amplifier

Commercial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

-18 V

6 mV

100 pA

Yes

1

70 dB

4.5 mA

-15 V

15 V

±15 V

Small Outline

SOP16,.4

50 pA

Instrumentation Amplifiers

17 V/us

0.04 %

18 V

0.05 in (1.27 mm)

70 °C (158 °F)

1

0 °C (32 °F)

Tin Lead

10

Dual

R-PDSO-G16

800

2

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

2.5 MHz

e0

0.406 in (10.3 mm)

INA110KUG4

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

-18 V

1.5 mV

100 pA

Yes

1

70 dB

4.5 mA

-15 V

Tube

15 V

±15 V

Small Outline

SOP16,.4

50 pA

Instrumentation Amplifiers

17 V/us

0.04 %

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

1

-55 °C (-67 °F)

Nickel/Palladium/Gold

10

Dual

R-PDSO-G16

800

3

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

2.5 MHz

e4

260 °C (500 °F)

0.406 in (10.3 mm)

INA125P

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

-18 V

250 µV

25 nA

No

1

100 dB

CMOS

525 μA

-15 V

Tube

15 V

2.7/36/±1.3/±18 V

In-Line

DIP16,.3

2.5 pA

Instrumentation Amplifiers

0.2 V/us

0.004 %

18 V

0.1 in (2.54 mm)

85 °C (185 °F)

25 nA

4

-40 °C (-40 °F)

Nickel Palladium Gold

10

Dual

R-PDIP-T16

10000

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

150 kHz

e4

0.76 in (19.305 mm)

PGA202KP

Texas Instruments

Instrumentation Amplifier

Commercial

Through-Hole

14

DIP

Rectangular

Plastic/Epoxy

1 MHz

-18 V

4.4 mV

50 pA

No

1

80 dB

Bipolar

-15 V

Tube

15 V

±15 V

In-Line

DIP14,.3

25 pA

Instrumentation Amplifiers

15 V/us

0.06 %

18 V

0.1 in (2.54 mm)

70 °C (158 °F)

1

0 °C (32 °F)

Nickel Palladium Gold

10

Dual

R-PDIP-T14

1000

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

1 MHz

e4

0.76 in (19.305 mm)

PGA204BPG4

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

-18 V

60 µV

2 nA

No

1

80 dB

Bipolar

6.5 mA

-15 V

Tube

15 V

±15 V

In-Line

DIP16,.3

2 pA

Instrumentation Amplifiers

0.7 V/us

0.01 %

18 V

0.1 in (2.54 mm)

85 °C (185 °F)

1

-40 °C (-40 °F)

Nickel/Palladium/Gold

10

Dual

R-PDIP-T16

1000

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

1 MHz

e4

0.76 in (19.305 mm)

XTR103AP

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

No

1

80 dB

24 V

In-Line

20 nA

Instrumentation Amplifiers

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDIP-T16

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

0.76 in (19.305 mm)

XTR103AP2

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

No

1

80 dB

24 V

In-Line

20 nA

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDIP-T16

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

0.76 in (19.305 mm)

XTR103AU

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

Yes

1

80 dB

24 V

Small Outline

20 nA

Instrumentation Amplifiers

0.01 %

40 V

0.05 in (1.27 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDSO-G16

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

0.406 in (10.3 mm)

XTR103AU/1K

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

Yes

1

80 dB

24 V

Small Outline

20 nA

0.01 %

40 V

0.05 in (1.27 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDSO-G16

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

0.406 in (10.3 mm)

XTR103BP

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

No

1

80 dB

24 V

In-Line

20 nA

Instrumentation Amplifiers

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDIP-T16

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

0.76 in (19.305 mm)

XTR103BP1

Texas Instruments

Instrumentation Amplifier

Industrial

Through-Hole

16

DIP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

No

1

80 dB

24 V

In-Line

20 nA

0.01 %

40 V

0.1 in (2.54 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDIP-T16

0.2 in (5.08 mm)

0.3 in (7.62 mm)

No

0.76 in (19.305 mm)

XTR103BU/1K

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

2.5 mV

250 nA

Yes

1

80 dB

24 V

Small Outline

20 nA

0.01 %

40 V

0.05 in (1.27 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Dual

R-PDSO-G16

0.104 in (2.65 mm)

0.295 in (7.5 mm)

No

0.406 in (10.3 mm)

INA125U/2K5E4

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

16

SOP

Rectangular

Plastic/Epoxy

-18 V

250 µV

25 nA

Yes

1

78 dB

525 μA

-15 V

15 V

2.7/36/±1.3/±18 V

Small Outline

SOP16,.25

2.5 pA

Instrumentation Amplifiers

0.002 %

18 V

0.05 in (1.27 mm)

85 °C (185 °F)

4

-40 °C (-40 °F)

Nickel Palladium Gold

10

Dual

R-PDSO-G16

10000

3

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

150 kHz

e4

30 s

260 °C (500 °F)

0.39 in (9.9 mm)

INA155EA/250

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

1 mV

10 pA

Yes

1

92 dB

CMOS

2.8 mA

Tape And Reel

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

10 pA

Instrumentation Amplifiers

6.5 V/us

0.015 %

7.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

10 pA

10

-55 °C (-67 °F)

Nickel Palladium Gold

10

Dual

S-PDSO-G8

50

2

0.043 in (1.1 mm)

0.118 in (3 mm)

No

550 kHz

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

INA155EA/250G4

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

1 mV

10 pA

Yes

1

78 dB

CMOS

2.8 mA

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

10 pA

Instrumentation Amplifiers

6.5 V/us

0.015 %

7.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

10

-55 °C (-67 °F)

Nickel Palladium Gold

10

Dual

S-PDSO-G8

50

2

0.043 in (1.1 mm)

0.118 in (3 mm)

No

550 kHz

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

INA166UAG4

Texas Instruments

Instrumentation Amplifier

Industrial

Gull Wing

14

SOP

Rectangular

Plastic/Epoxy

-18 V

250 µV

12 uA

Yes

1

100 dB

Bipolar

12 mA

-5 V

5 V

±5 V

Small Outline

SOP14,.25

0.1 pA

Instrumentation Amplifiers

18 V

0.05 in (1.27 mm)

85 °C (185 °F)

-40 °C (-40 °F)

Nickel Palladium Gold

2000

Dual

R-PDSO-G14

3

0.069 in (1.75 mm)

0.154 in (3.9 mm)

No

450 kHz

e4

30 s

260 °C (500 °F)

0.341 in (8.65 mm)

INA322EA/250

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

10 mV

10 pA

Yes

1

60 dB

CMOS

Tape And Reel

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

100 pA

Instrumentation Amplifiers

0.4 V/us

0.01 %

7.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

10 pA

5

-55 °C (-67 °F)

Nickel Palladium Gold Silver

25

Dual

S-PDSO-G8

1000

2

0.043 in (1.1 mm)

0.118 in (3 mm)

No

500 kHz

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

INA322EA/250G4

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

11 mV

10 pA

Yes

1

60 dB

CMOS

Tape And Reel

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

100 pA

Instrumentation Amplifiers

0.4 V/us

0.015 %

7.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

10 pA

5

-55 °C (-67 °F)

Nickel Palladium Gold Silver

25

Dual

S-PDSO-G8

1000

2

0.043 in (1.1 mm)

0.118 in (3 mm)

No

500 kHz

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

INA331IDGK

Texas Instruments

Instrumentation Amplifier

Military

Gull Wing

8

TSSOP

Square

Plastic/Epoxy

500 µV

10 pA

Yes

1

90 dB

CMOS

600 μA

5 V

3/5 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.19

10 pA

Instrumentation Amplifiers

5 V/us

0.01 %

7.5 V

0.026 in (0.65 mm)

125 °C (257 °F)

5

-55 °C (-67 °F)

Nickel Palladium Gold

25

Dual

S-PDSO-G8

1000

0.043 in (1.1 mm)

0.118 in (3 mm)

No

2 MHz

e4

0.118 in (3 mm)

INA350ABSIDDFR

Texas Instruments

Instrumentation Amplifier

Gull Wing

8

TSSOP

Rectangular

Plastic/Epoxy

1.2 mV

Yes

1

85 dB

135 μA

Tape And Reel, 7 Inch

3.3 V

Small Outline, Thin Profile, Shrink Pitch

TSSOP8,.12

0.24 V/us

6 V

0.026 in (0.65 mm)

125 °C (257 °F)

30 pA

10

-40 °C (-40 °F)

Nickel Palladium Gold

20

Dual

R-PDSO-G8

50

1

0.043 in (1.1 mm)

0.063 in (1.6 mm)

100 kHz

e4

260 °C (500 °F)

0.114 in (2.9 mm)

Instrumentation Amplifiers

An instrumentation amplifier is an electronic circuit that amplifies small differential voltages to produce a larger output voltage signal. The main purpose of an instrumentation amplifier is to provide a high-precision and stable amplification of small signals while rejecting any common-mode noise or interference.

An instrumentation amplifier consists of three operational amplifiers (op-amps) and precision resistors. The first two op-amps are used as buffer amplifiers, and the third op-amp is used as a differential amplifier. The input signals are applied to the buffer amplifiers, which provide high input impedance and low output impedance to minimize loading effects. The differential amplifier then amplifies the difference between the two input signals, and the resulting output signal is proportional to the difference in voltage between the two input signals.

Instrumentation amplifiers are used in applications where small voltage signals need to be accurately measured or amplified. They are commonly used in industrial control systems, biomedical instrumentation, data acquisition systems, and audio equipment.

One advantage of an instrumentation amplifier is that it can be used to measure small differential voltages even in the presence of significant common-mode noise, which can be difficult to achieve with other types of amplifiers. Additionally, many instrumentation amplifiers offer a high level of accuracy, stability, and linearity, which makes them a popular choice for precision measurement applications.