Microchip Technology, Inc. Zero-Drift Instrumentation Amplifier MCP6N16

The MCP6N16 is a zero-drift instrumentation amplifier designed for single-supply operation with rail-to-rail input (no common mode crossover distortion) and output performance. The supply voltage range is low enough to support many portable applications. All devices are fully specified from -40ºC to +125ºC. Each device has EMI filters at the input pins, providing superior EMI rejection. This family has three minimum gain options (1, 10 and 100 V/V) in order to allow the user to optimize the input offset voltage and input noise for different applications.

Additional Features

• High DC Precision
• Vos: ± 17 µV (G_min = 100)
• Low Offset Drift: ± 60 nV/ºC
• CMRR: 112 dB minimum
• PSRR: 110 dB minimum
• Low Gain Error: ±0.15% maximum
• Flexibility
• Minimum Gain (G_min) Options: 1, 10 and 100 V/V
• Rail-to-Rail Input and Output
• Gain Set by Two External Resistors
• Bandwidth: 500 kHz (typical)
• Power Supply:
• Vdd: 1.8V to 5.5V
• Iq: 1.1 mA (typical)
• Power Saving (Enable) Pin: EN
• Enhanced EMI Protection:
• Electromagnetic Interference Rejection Ratio (EMIRR): 111 dB at 2.4 GHz
• Extended Temperature Range: -40ºC to +125ºC