Instrumentation Amplifiers

Instrumentation amplifiers (sometimes shortened to In-Amps) are a type of precision gain block used in electronic and measurement test equipment. Instrumentation amplifiers act as a differential amplifier; a type of electronic amplifier that amplifies the voltage difference between two inputs but suppresses any voltage signals that are common to the two inputs. RS offer a range of instrumentati...

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MCP6N11T-001E/MNY Microchip Instrumentation Amplifier, 3 mV Offset 0.50 MHz, 8-Pin 500 μA TDFN
MCP6N11T-001E/MNY Microchip Instrumentation Amplifier, 3 mV Offset 0.50 MHz, 8-Pin 500 μA TDFN
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RS Stock No.: 598-280Brand: MicrochipManufacturers Part No.: MCP6N11T-001E/MNY

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3300

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3300P.O.A.
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Microchip
Instrumentation Amplifier
-
-
TDFN
1
Surface
-
8
-
1.8V
5.5V
-
3 mV
-
-
-40°C
6V/μs
-
125°C
70dB
-
MCP6N11
-
0.50MHz
-
-
RoHS
-
-
-
500μA
-
-
MCP6N11T-100E/MNY Microchip Instrumentation Amplifier, 0.35 mV Offset 35 MHz, 8-Pin 500 μA TDFN
MCP6N11T-100E/MNY Microchip Instrumentation Amplifier, 0.35 mV Offset 35 MHz, 8-Pin 500 μA TDFN
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RS Stock No.: 598-534Brand: MicrochipManufacturers Part No.: MCP6N11T-100E/MNY

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3300

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3300P.O.A.
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Microchip
Instrumentation Amplifier
-
-
TDFN
1
Surface
-
8
-
1.8V
5.5V
-
0.35 mV
-
-
-40°C
6V/μs
-
125°C
88dB
-
MCP6N11
-
35MHz
-
-
RoHS
-
-
-
500μA
-
-
MCP6N16T-010E/MS Microchip Instrumentation Amplifier, 22 mV Offset 5 MHz, 8-Pin 500 μA MSOP
MCP6N16T-010E/MS Microchip Instrumentation Amplifier, 22 mV Offset 5 MHz, 8-Pin 500 μA MSOP
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RS Stock No.: 598-616Brand: MicrochipManufacturers Part No.: MCP6N16T-010E/MS

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2500

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2500P.O.A.
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Microchip
Instrumentation Amplifier
-
-
MSOP
1
Surface
-
8
-
1.8V
5.5V
-
22 mV
-
-
-40°C
-
-
125°C
112dB
-
MCP6N11
-
5MHz
-
-
RoHS
-
-
-
500μA
-
-
Texas Instruments Instrumentation Amplifier, ±500 μV Offset 120 kHz, 8-Pin 85 μA PDIP
Texas Instruments Instrumentation Amplifier, ±500 μV Offset 120 kHz, 8-Pin 85 μA PDIP
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RS Stock No.: 197-7149Brand: Texas InstrumentsManufacturers Part No.: INA122PA

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50

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Texas Instruments
Instrumentation Amplifier
-
-
PDIP
1
Through Hole
-
8
-
5V
36V
-
±500 μV
-
-
-55°C
0.16V/μs
-
85°C
90dB
-
INA122
-
120kHz
-
-
No
-
-
-
85μA
-
-
PGA204BU Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 16-Pin 6.5 mA SOIC
PGA204BU Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 16-Pin 6.5 mA SOIC
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Also available in industry standard packaging
RS Stock No.: 660-5604Brand: Texas InstrumentsManufacturers Part No.: PGA204BU

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1

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Texas Instruments
Instrumentation Amplifier
-
-
SOIC
1
Surface
-
16
-
4.5V
18V
-
50 μV
-
-
-40°C
0.7V/μs
-
85°C
80dB
10.28mm
PGA204
2.35mm
1MHz
7.52 mm
-
No
-
-
-
6.5mA
-
-
Texas Instruments Instrumentation Amplifier, ±1000 μV Offset 600 kHz, 8-Pin 525 μA PDIP
Texas Instruments Instrumentation Amplifier, ±1000 μV Offset 600 kHz, 8-Pin 525 μA PDIP
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RS Stock No.: 197-7144Brand: Texas InstrumentsManufacturers Part No.: INA121PA

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50

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Texas Instruments
Instrumentation Amplifier
-
-
PDIP
1
Through Hole
-
8
-
15V
18V
-
±1000 μV
-
-
-55°C
0.7V/μs
-
125°C
6dB
-
INA121
-
600kHz
-
-
No
-
-
-
525μA
-
-
INA114AU Texas Instruments Instrumentation Amplifier, 125 μV Offset 1 MHz, 16-Pin 3 mA SOL
INA114AU Texas Instruments Instrumentation Amplifier, 125 μV Offset 1 MHz, 16-Pin 3 mA SOL
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Also available in industry standard packaging
RS Stock No.: 288-755Brand: Texas InstrumentsManufacturers Part No.: INA114AU

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Texas Instruments
Instrumentation Amplifier
-
-
SOL
1
Surface
-
16
-
2.25V
18V
-
125 μV
-
-
-40°C
0.6V/μs
-
85°C
110dB
10.28mm
INA114
2.35mm
1MHz
7.52 mm
-
No
-
-
-
3mA
-
-
INA326EA/250 Texas Instruments Instrumentation Amplifier, ±100 μV Offset 1 kHz, 8-Pin 3.7 mA VSSOP
INA326EA/250 Texas Instruments Instrumentation Amplifier, ±100 μV Offset 1 kHz, 8-Pin 3.7 mA VSSOP
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Also available in industry standard packaging
RS Stock No.: 197-7178Brand: Texas InstrumentsManufacturers Part No.: INA326EA/250

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2

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Texas Instruments
Instrumentation Amplifier
-
-
VSSOP
1
Surface
-
8
-
2.7V
5.5V
-
±100 μV
-
-
-40°C
-
-
125°C
114dB
3.1mm
INA326
1.1mm
1kHz
3.1 mm
-
RoHS
-
-
-
3.7mA
-
-
LM6144BIM/NOPB Texas Instruments Instrumentation Amplifier, 1 mV Offset 18 MHz, 14-Pin 880 μA SOIC
LM6144BIM/NOPB Texas Instruments Instrumentation Amplifier, 1 mV Offset 18 MHz, 14-Pin 880 μA SOIC
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RS Stock No.: 761-6028Brand: Texas InstrumentsManufacturers Part No.: LM6144BIM/NOPB

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Texas Instruments
Instrumentation Amplifier
-
-
SOIC
4
Surface
-
14
-
1.8V
24V
-
1 mV
-
-
-40°C
13V/μs
-
85°C
107dB
8.74mm
LM6144
1.499mm
18MHz
3.99 mm
-
No
-
-
-
880μA
-
-
INA333AIDGKT Texas Instruments Instrumentation Amplifier, 0.025 mV Offset 150 kHz, 8-Pin 0.075 mA MSOP
INA333AIDGKT Texas Instruments Instrumentation Amplifier, 0.025 mV Offset 150 kHz, 8-Pin 0.075 mA MSOP
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Also available in industry standard packaging
RS Stock No.: 704-4032Brand: Texas InstrumentsManufacturers Part No.: INA333AIDGKT

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1

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Texas Instruments
Instrumentation Amplifier
-
-
MSOP
1
Surface
-
8
-
1.8V
5.5V
-
0.025 mV
-
-
-40°C
0.16V/μs
-
150°C
80dB
3.1mm
INA333
0.95mm
150kHz
3.1 mm
-
No
-
-
-
0.075mA
-
-
PGA204AU Texas Instruments Instrumentation Amplifier, 125 μV Offset 1 MHz, 16-Pin 7.5 mA SOIC
PGA204AU Texas Instruments Instrumentation Amplifier, 125 μV Offset 1 MHz, 16-Pin 7.5 mA SOIC
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RS Stock No.: 288-913Brand: Texas InstrumentsManufacturers Part No.: PGA204AU

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1

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Texas Instruments
Instrumentation Amplifier
-
-
SOIC
1
Surface
-
16
-
4.5V
18V
-
125 μV
-
-
-40°C
0.7V/μs
-
85°C
75dB
10.28mm
PGA204
2.35mm
1MHz
7.52 mm
-
No
-
-
-
7.5mA
-
-
INA114BU Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 16-Pin 3 mA SOIC
INA114BU Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 16-Pin 3 mA SOIC
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Also available in industry standard packaging
RS Stock No.: 461-6514Brand: Texas InstrumentsManufacturers Part No.: INA114BU

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1

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1P.O.A.
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Texas Instruments
Instrumentation Amplifier
-
-
SOIC
1
Surface
-
16
-
2.25V
18V
-
50 μV
-
-
-40°C
0.6V/μs
-
85°C
115dB
10.28mm
INA114
2.35mm
1MHz
7.52 mm
-
No
-
-
-
3mA
-
-
INA118U Texas Instruments Instrumentation Amplifier, 125 μV Offset 800 kHz, 8-Pin 0.385 mA SOIC
INA118U Texas Instruments Instrumentation Amplifier, 125 μV Offset 800 kHz, 8-Pin 0.385 mA SOIC
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Also available in industry standard packaging
RS Stock No.: 231-5512Brand: Texas InstrumentsManufacturers Part No.: INA118U

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1

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1P.O.A.
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Texas Instruments
Instrumentation Amplifier
-
-
SOIC
1
Surface
-
8
-
1.35V
18V
-
125 μV
-
-
-40°C
0.9V/μs
-
125°C
73dB
4.9mm
INA118
1.58mm
800kHz
3.91 mm
-
No
-
-
-
0.385mA
-
-
Texas Instruments Instrumentation Amplifier, ±125 μV Offset 800 kHz, 8-Pin 385 μA PDIP
Texas Instruments Instrumentation Amplifier, ±125 μV Offset 800 kHz, 8-Pin 385 μA PDIP
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RS Stock No.: 197-7142Brand: Texas InstrumentsManufacturers Part No.: INA118P

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50

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Texas Instruments
Instrumentation Amplifier
-
-
PDIP
1
Through Hole
-
8
-
18V
18V
-
±125 μV
-
-
-40°C
0.9V/μs
-
125°C
125dB
9.81mm
INA118
4.57mm
800kHz
6.35 mm
-
No
-
-
-
385μA
-
-
INA217AIDWT Texas Instruments Instrumentation Amplifier, 250 μV Offset 3.4 MHz, 16-Pin 12 mA SOIC
INA217AIDWT Texas Instruments Instrumentation Amplifier, 250 μV Offset 3.4 MHz, 16-Pin 12 mA SOIC
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Also available in industry standard packaging
RS Stock No.: 660-4853Brand: Texas InstrumentsManufacturers Part No.: INA217AIDWT

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1

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Texas Instruments
Instrumentation Amplifier
-
-
SOIC
1
Surface
-
16
-
4.5V
18V
-
250 μV
-
-
-40°C
15V/μs
-
125°C
70dB
10.28mm
INA217
2.35mm
3.4MHz
7.52 mm
-
No
-
-
-
12mA
-
-
PGA280AIPW Texas Instruments Instrumentation Amplifier, 250 μV Offset 6 MHz, 24-Pin 10 mA TSSOP
PGA280AIPW Texas Instruments Instrumentation Amplifier, 250 μV Offset 6 MHz, 24-Pin 10 mA TSSOP
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Also available in industry standard packaging
RS Stock No.: 814-3742Brand: Texas InstrumentsManufacturers Part No.: PGA280AIPW

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1

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Texas Instruments
Instrumentation Amplifier
-
-
TSSOP
4
Surface
-
24
-
40V
36V
-
250 μV
-
-
-40°C
2V/μs
-
125°C
140dB
7.9mm
PGA280
1.05mm
6MHz
4.5 mm
-
No
-
-
-
10mA
-
-
AD8293G160ARJZ-R7 Analog Devices Instrumentation Amplifier, 50 μV Offset 500 Hz, 8-Pin 1.5 mA SOT-23
AD8293G160ARJZ-R7 Analog Devices Instrumentation Amplifier, 50 μV Offset 500 Hz, 8-Pin 1.5 mA SOT-23
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Also available in industry standard packaging
RS Stock No.: 819-7332Brand: Analog DevicesManufacturers Part No.: AD8293G160ARJZ-R7

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5

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Analog Devices
Instrumentation Amplifier
-
-
SOT-23
1
Surface
-
8
-
1.8V
5.5V
-
50 μV
-
-
-40°C
-
-
85°C
94dB
2.9mm
AD8293G160
1.3mm
500Hz
1.6 mm
-
No
-
-
-
1.5mA
-
-
INA103KP Texas Instruments Instrumentation Amplifier, 30 μV Offset 6 MHz, 16-Pin 12.5 mA PDIP
INA103KP Texas Instruments Instrumentation Amplifier, 30 μV Offset 6 MHz, 16-Pin 12.5 mA PDIP
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Also available in industry standard packaging
RS Stock No.: 828-684Brand: Texas InstrumentsManufacturers Part No.: INA103KP

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1

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Texas Instruments
Instrumentation Amplifier
-
-
PDIP
1
Through Hole
-
16
-
9V
25V
-
30 μV
-
-
-40°C
15V/μs
-
85°C
100dB
19.3mm
INA103
4.57mm
6MHz
6.35 mm
-
No
-
-
-
12.5mA
-
-
Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 8-Pin 3 mA PDIP
Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 8-Pin 3 mA PDIP
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RS Stock No.: 197-7138Brand: Texas InstrumentsManufacturers Part No.: INA114BP

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50

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Texas Instruments
Instrumentation Amplifier
-
-
PDIP
1
Through Hole
-
8
-
15V
18V
-
50 μV
-
-
-40°C
0.6V/μs
-
125°C
120dB
-
INA114
-
1MHz
-
-
No
-
-
-
3mA
-
-
INA826AIDGK Texas Instruments Instrumentation Amplifier, 150 μV Offset 1 MHz, 8-Pin 200 μA VSSOP
INA826AIDGK Texas Instruments Instrumentation Amplifier, 150 μV Offset 1 MHz, 8-Pin 200 μA VSSOP
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Also available in industry standard packaging
RS Stock No.: 813-6567Brand: Texas InstrumentsManufacturers Part No.: INA826AIDGK

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5

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Texas Instruments
Instrumentation Amplifier
-
-
VSSOP
1
Surface
-
8
-
2.7V
36V
-
150 μV
-
-
-40°C
1V/μs
-
125°C
80dB
3.1mm
INA826
0.95mm
1MHz
3.1 mm
-
No
-
-
-
200μA
-
-

...