Programmable Gain Amplifiers

Programmable gain amplifiers - or PGAs - are a type of electronic amplifier that allow you to control the gain in an electronic circuit (the ratio of output voltage, current or power to input) with digital signals. The gain can be set from less than 1 to over 100 volts.

What do programmable gain amplifiers do...

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MCP6S21-I/P Microchip Programmable Gain Amplifier 1-Channel 85 dB, 8-Pin PDIP
MCP6S21-I/P Microchip Programmable Gain Amplifier 1-Channel 85 dB, 8-Pin PDIP
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RS Stock No.: 598-409Brand: MicrochipManufacturers Part No.: MCP6S21-I/P

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300

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
275 μV
1
Through Hole
PDIP
8
85dB
85°C
4.32mm
MCP6S21
9.78mm
6.6 mm
RoHS
1mA
No
MCP6S21T-I/MS Microchip Programmable Gain Amplifier 1-Channel 85 dB, 8-Pin MSOP
MCP6S21T-I/MS Microchip Programmable Gain Amplifier 1-Channel 85 dB, 8-Pin MSOP
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RS Stock No.: 598-708Brand: MicrochipManufacturers Part No.: MCP6S21T-I/MS

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2500

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
275 μV
1
Surface
MSOP
8
85dB
85°C
4.32mm
MCP6S21
9.78mm
6.6 mm
RoHS
1mA
No
MCP6S21T-I/SN Microchip Programmable Gain Amplifier 1-Channel 85 dB, 8-Pin SOIC
MCP6S21T-I/SN Microchip Programmable Gain Amplifier 1-Channel 85 dB, 8-Pin SOIC
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RS Stock No.: 598-208Brand: MicrochipManufacturers Part No.: MCP6S21T-I/SN

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3300

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
275 μV
1
Surface
SOIC
8
85dB
85°C
1.75mm
MCP6S21
5mm
6.2 mm
RoHS
1mA
No
MCP6S91T-E/MS Microchip Programmable Gain Amplifier 1-Channel, 8-Pin MSOP
MCP6S91T-E/MS Microchip Programmable Gain Amplifier 1-Channel, 8-Pin MSOP
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RS Stock No.: 599-176Brand: MicrochipManufacturers Part No.: MCP6S91T-E/MS

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2500

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
4000 μV
1
Surface
MSOP
8
-
125°C
1.75mm
MCP6S91
5mm
6.2 mm
RoHS
1mA
No
MCP6S91T-E/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
MCP6S91T-E/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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RS Stock No.: 598-453Brand: MicrochipManufacturers Part No.: MCP6S91T-E/SN

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3300

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
4000 μV
1
Surface
SOIC
8
-
125°C
1.75mm
MCP6S91
5mm
6.2 mm
RoHS
1mA
No
MCP6S93T-E/UN Microchip Programmable Gain Amplifier 2-Channel, 10-Pin MSOP
MCP6S93T-E/UN Microchip Programmable Gain Amplifier 2-Channel, 10-Pin MSOP
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RS Stock No.: 598-410Brand: MicrochipManufacturers Part No.: MCP6S93T-E/UN

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2500

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
4000 μV
2
Screw
MSOP
10
-
125°C
1.75mm
MCP6S93
5mm
3 mm
RoHS
1mA
No
MCP6S91-E/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
MCP6S91-E/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 628-3526Brand: MicrochipManufacturers Part No.: MCP6S91-E/SN

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Microchip
Programmable Gain Amplifier
5.5V
3V
4 mV
1
Surface
SOIC
8
-
125°C
1.25mm
MCP6S91
4.9mm
3.9 mm
No
1.6mA
No
MCP6G01T-E/OT Microchip Programmable Gain Amplifier 1-Channel, 5-Pin SOT-23
MCP6G01T-E/OT Microchip Programmable Gain Amplifier 1-Channel, 5-Pin SOT-23
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RS Stock No.: 666-5694Brand: MicrochipManufacturers Part No.: MCP6G01T-E/OT

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Microchip
Programmable Gain Amplifier
5.5V
3V
4.5 mV
1
Surface
SOT-23
5
-
125°C
1.3mm
MCP6G01
3.1mm
1.8 mm
No
170μA
No
MCP6S22-I/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
MCP6S22-I/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 403-125Brand: MicrochipManufacturers Part No.: MCP6S22-I/SN

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5

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Microchip
Programmable Gain Amplifier
5.5V
3V
0.275 mV
1
Surface
SOIC
8
-
85°C
1.25mm
MCP6S22
4.9mm
3.9 mm
No
1.35mA
No
Texas Instruments Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
Texas Instruments Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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RS Stock No.: 197-7470Brand: Texas InstrumentsManufacturers Part No.: PGA103U

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75

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Texas Instruments
Programmable Gain Amplifier
18V
-
1.5 mV
1
Surface
SOIC
8
-
125°C
-
PGA103
-
-
RoHS
3.5mA
No
PGA112AIDGST Texas Instruments Programmable Gain Amplifier 1-Channel, 10-Pin MSOP
PGA112AIDGST Texas Instruments Programmable Gain Amplifier 1-Channel, 10-Pin MSOP
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RS Stock No.: 661-2426Brand: Texas InstrumentsManufacturers Part No.: PGA112AIDGST

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1

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Texas Instruments
Programmable Gain Amplifier
5.5V
3V
0.325 mV
1
Surface
MSOP
10
-
125°C
1.02mm
PGA112
3mm
3 mm
No
1.2mA
No
MCP6S21-I/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
MCP6S21-I/SN Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 403-193Brand: MicrochipManufacturers Part No.: MCP6S21-I/SN

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5

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Microchip
Programmable Gain Amplifier
5.5V
3V
0.275 mV
1
Surface
SOIC
8
-
85°C
1.25mm
MCP6S21
4.9mm
3.9 mm
No
1.35mA
No
MCP6S21-I/MS Microchip Programmable Gain Amplifier 1-Channel 90 dB, 8-Pin MSOP
MCP6S21-I/MS Microchip Programmable Gain Amplifier 1-Channel 90 dB, 8-Pin MSOP
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RS Stock No.: 649-371Brand: MicrochipManufacturers Part No.: MCP6S21-I/MS

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5

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Microchip
Programmable Gain Amplifier
5.5V
5V
4 V
1
-
MSOP
8
90dB
125°C
-
MCP6S2
-
-
No
1mA
No
MCP6S28-I/SL Microchip Programmable Gain Amplifier 1-Channel, 16-Pin SOIC
MCP6S28-I/SL Microchip Programmable Gain Amplifier 1-Channel, 16-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 403-121Brand: MicrochipManufacturers Part No.: MCP6S28-I/SL

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5

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Microchip
Programmable Gain Amplifier
5.5V
3V
0.275 mV
1
Surface
SOIC
16
-
85°C
1.25mm
MCP6S28
9.9mm
3.9 mm
No
1.35mA
No
MCP6S91-E/MS Microchip Programmable Gain Amplifier 1-Channel 90 dB, 8-Pin MSOP
MCP6S91-E/MS Microchip Programmable Gain Amplifier 1-Channel 90 dB, 8-Pin MSOP
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RS Stock No.: 649-384Brand: MicrochipManufacturers Part No.: MCP6S91-E/MS

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5

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Microchip
Programmable Gain Amplifier
5.5V
5V
4 V
1
-
MSOP
8
90dB
125°C
-
MCP6S9
-
-
No
1mA
No
MCP6S93-E/UN Microchip Programmable Gain Amplifier 2-Channel, 10-Pin MSOP
MCP6S93-E/UN Microchip Programmable Gain Amplifier 2-Channel, 10-Pin MSOP
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Also available in industry standard packaging
RS Stock No.: 774-7608Brand: MicrochipManufacturers Part No.: MCP6S93-E/UN

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5

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Microchip
Programmable Gain Amplifier
5.5V
2.5V
4 mV
2
Surface
MSOP
10
-
125°C
1.1mm
MCP6S93
3mm
4.9 mm
No
1.6mA
No
Microchip Programmable Gain Amplifier 1-Channel, 16-Pin SOIC
Microchip Programmable Gain Amplifier 1-Channel, 16-Pin SOIC
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RS Stock No.: 911-5681Brand: MicrochipManufacturers Part No.: MCP6S28-I/SL

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50

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Microchip
Programmable Gain Amplifier
5.5V
3V
0.275 mV
1
Surface
SOIC
16
-
85°C
1.25mm
MCP6S28
9.9mm
3.9 mm
No
1.35mA
No
Microchip Programmable Gain Amplifier 1-Channel, 5-Pin SOT-23
Microchip Programmable Gain Amplifier 1-Channel, 5-Pin SOT-23
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RS Stock No.: 165-4880Brand: MicrochipManufacturers Part No.: MCP6G01T-E/OT

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3000

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Microchip
Programmable Gain Amplifier
5.5V
3V
4.5 mV
1
Surface
SOT-23
5
-
125°C
1.3mm
MCP6G01
3.1mm
1.8 mm
No
170μA
No
Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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RS Stock No.: 165-4687Brand: MicrochipManufacturers Part No.: MCP6S22-I/SN

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100

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Microchip
Programmable Gain Amplifier
5.5V
3V
0.275 mV
1
Surface
SOIC
8
-
85°C
1.25mm
MCP6S22
4.9mm
3.9 mm
No
1.35mA
No
Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
Microchip Programmable Gain Amplifier 1-Channel, 8-Pin SOIC
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RS Stock No.: 165-4696Brand: MicrochipManufacturers Part No.: MCP6S91-E/SN

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100

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Microchip
Programmable Gain Amplifier
5.5V
3V
4 mV
1
Surface
SOIC
8
-
125°C
1.25mm
MCP6S91
4.9mm
3.9 mm
No
1.6mA
No