MCP6V67T-E/MS

The MCP6V66/6U/7/9 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 MCP6V66/6U/7/9 op amps are offered in single (MCP6V66 and MCP6V66U), dual (MCP6V67) and quad (MCP6V69) packages. They were designed using an advanced CMOS process.

Applications

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

Key features

• High DC Precision:
• V₀ₛ Drift: ±150 nV/°C (maximum)
• VOS: ±25 μV (maximum)
• Aₒₗ: 110 dB (minimum, Vₛₛ = 5.5V)
• PSRR: 110 dB (minimum, Vₛₛ = 5.5V)
• CMRR: 111 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