Microchip Technology MCP6V66/6U/7/9 Zero-Drift Op Amps
Microchip Technology MCP6V66/6U/7/9 Zero-Drift Op Amps are designed to provide input offset voltage correction for very low offset and offset drift. These op-amps feature a 1MHz typical gain-bandwidth product, enhanced EMI protection, easy-to-use rail-to-rail input/output, and high DC precision. The MCP6V66/6U/7/9 op-amps offer unity gain stability, virtually no 1/f noise, excellent Power Supply Rejection Ratio (PSRR), and Common Mode Rejection Ratio (CMRR). These op-amps from Microchip Technology are available in single, dual, and quad packages and operate within -40°C to +125°C temperature range. Typical applications include temperature measurement, sensor conditioning, portable instrumentation, DC offset correction, and medical instrumentation.
Features
- High DC precision
- ±150nV/°C maximum VOS Drift
- ±25µV maximum VOS
- 110dB AOL (minimum, VDD=5.5V)
- 110dB PSRR (minimum, VDD=5.5V)
- 111dB CMRR (minimum, VDD=5.5V)
- Eni: 0.54µVP-P (typical), f=0.1Hz to 10Hz
- Eni: 0.17µVP-P (typical), f=0.01Hz to 1Hz
- Low power and supply voltages
- IQ: 80µA/amplifier (typical)
- 1.8V to 5.5V wide supply voltage
- Enhanced EMI protection
- 101dB Electromagnetic Interference Rejection Ratio (EMIRR) at 1.8GHz
- Small packages
- Singles in SC70, SOT-23
- Duals in MSOP-8, 2x3 TDFN
- Quads in TSSOP-14
- Easy to use
- Rail-to-rail input/output
- Unity gain stable
- -40°C to +125°C extended temperature range
Applications
- Portable instrumentation
- Sensor conditioning
- Temperature measurement
- DC offset correction
- Medical instrumentation
Block Diagram
Typical Application Circuit
Package Types
Related Product
Microchip Technology MCP6V86/6UT Zero-Drift Operational Amplifiers
Provide input offset voltage correction for very low offset and offset drift.
Published: 2020-01-31
| Updated: 2024-07-11