MICROCHIP MCP6V61UT-E/OT

The MCP6V61/1U/2/4 family of operational amplifiers provides input offset voltage correction for very low offset and offset drift. These devices have a gain bandwidth product of 1 MHz (typical). They are unity-gain stable, have virtually no 1/f noise and have good Power Supply Rejection Ratio (PSRR) and Common Mode Rejection Ratio (CMRR). These products operate with a single supply voltage as low as 1.8V, while drawing 80 µA/amplifier (typical) of quiescent current. The MCP6V61/1U/2/4 op amps are offered in single (MCP6V61 and MCP6V61U), dual (MCP6V62) and quad (MCP6V64) packages. They were designed using an advanced CMOS process.

• High DC Precision:
  • V₀ₛ Drift: ±15 nV/°C (maximum, Vₛₛ = 5.5V)
  • VOS: ±8 μV (maximum)
  • Aₒₗ: 125 dB (minimum, Vₛₛ = 5.5V)
  • PSRR: 117 dB (minimum, Vₛₛ = 5.5V)
  • CMRR: 120 dB (minimum, Vₛₛ = 5.5V)
  • Eₙᵢ: 0.54 μVₚ₋ₚ (typical), f = 0.1 Hz to 10 Hz
  • Eₙᵢ: 0.17 μVₚ₋ₚ (typical), f = 0.01 Hz to 1 Hz
• Enhanced EMI Protection:
  • Electromagnetic Interference Rejection Ratio (EMIRR) at 1.8 GHz: 101 dB
• Low Power and Supply Voltages:
  • IQ: 80 μA/amplifier (typical)
  • Wide Supply Voltage Range: 1.8V to 5.5V
• 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
  • Gain Bandwidth Product: 1 MHz (typical)
  • Unity Gain Stable
• Extended Temperature Range: -40°C to +125°C

• Portable Instrumentation
• Sensor Conditioning
• Temperature Measurement
• DC Offset Correction
• Medical Instrumentation