MCP6N11 Instrumentation Amplifier



Microchip's 500 kHz, 800 µA instrumentation amplifier


Microchip MCP6N11 Instrumentation Amplifier Microchip Technology Inc. offers the single MCP6N11 instrumentation amplifier (INA) with Enable/VOS Calibration pin (EN/CAL) and several minimum gain options. It is optimized for single-supply operation with rail-to-rail input (no common mode crossover distortion) and output performance.

Two external resistors set the gain, minimizing gain error and drift-over temperature. The reference voltage (VREF) shifts the output voltage (VOUT). The supply voltage range (1.8 V to 5.5 V) is low enough to support many portable applications. All devices are fully specified from -40°C to +125°C.   MCP6N11 Datasheet

  Features   Applications
  • Rail-to-rail input and output
  • Gain set by 2 external resistors
  • Minimum Gain (GMIN) options: 1, 2, 5, 10 or 100 V/V
  • Common Mode Rejection Ratio (CMRR):
    115 dB (typical, GMIN = 100)
  • High side current sensor
  • Wheatstone bridge sensors
  • Difference amplifier with level shifting
  • Power control loops

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Microchip
Part Number
Digi-Key
Part Number
Packaging Gain Bandwidth
Product
Package  
MCP6N11T-002E/MNY MCP6N11T-002E/MNYTR-ND Tape & Reel 1 MHz 8-WFDFN
exposed pad
MCP6N11T-002E/MNY Datasheet
MCP6N11T-002E/MNYCTND Cut Tape
MCP6N11T-002E/MNYDKR-ND Digi-Reel®
MCP6N11T-010E/MNY MCP6N11T-010E/MNYTR-ND Tape & Reel 5 MHz
MCP6N11T-010E/MNYCT-ND Cut Tape
MCP6N11T-010E/MNYDKR-ND Digi-Reel®
MCP6N11T-001E/MNY MCP6N11T-001E/MNYTR-ND Tape & Reel 500 kHz
MCP6N11T-001E/MNYCT-ND Cut Tape
MCP6N11T-001E/MNYDKR-ND Digi-Reel®
MCP6N11T-005E/MNY MCP6N11T-005E/MNYTR-ND Tape & Reel 2.5 MHz
MCP6N11T-005E/MNYCT-ND Cut Tape
MCP6N11T-005E/MNYDKR-ND Digi-Reel®
MCP6N11T-100E/MNY MCP6N11T-100E/MNYTR-ND Tape & Reel 35 MHz
MCP6N11T-100E/MNYCT-ND Cut Tape
MCP6N11T-100E/MNYDKR-ND Digi-Reel®
MCP6N11-002E/SN MCP6N11-002E/SN-ND Tube 1 MHz 8-SOICN
MCP6N11-005E/SN MCP6N11-005E/SN-ND Tube 2.5 MHz
MCP6N11-001E/SN MCP6N11-001E/SN-ND Tube 500 kHz
MCP6N11-010E/SN MCP6N11-010E/SN-ND Tube 5 MHz
MCP6N11-100E/SN MCP6N11-100E/SN-ND Tube 35 MHz

Reference Design Board
Microchip
Part Number
Digi-Key
Part Number
Description  
ARD00354 ARD00354-ND Wheatstone bridge reference design board for MCP6N11 ARD00354 User's Guide