MCP6022 MIC Silicon Microphone Sound Sensor Rail-to-Rail Operational Amplifier

The MCP6021, MCP6021R, MCP6022, MCP6023 and MCP6024 from Microchip Technology Inc. are rail-to rail input and output operational amplifiers with high performance. Key specifications include: wide bandwidth (10 MHz), low noise (8.7 nV/Hz), low input offset voltage and low distortion (0.00053% THD+N). The MCP6023 also offers a Chip Select pin (CS) that gives power savings when the part is not in use.

The single MCP6021 and MCP6021R are available in SOT-23-5 packages. The single MCP6021, single MCP6023 and dual MCP6022 are available in 8-lead. PDIP, SOIC and TSSOP packages. The Extended Temperature single MCP6021 is available in 8-lead MSOP. The quad MCP6024 is offered in 14-lead PDIP, SOIC and TSSOP packages.

The MCP6021/1R/2/3/4 family is available in Industrial and Extended temperature ranges. It has a power supply range of 2.5V to 5.5V.

MCP6022 Microphone Op Amp Application:

1. Automotive
2. Multi-Pole Active Filters
3. Audio Processing
4. DAC Buffer
5. Test Equipment
6. Medical Instrumentation

MCP6022 Microphone Op Amp Specification:

1. Rail-to-Rail Input/Output
2. Wide Bandwidth: 10 MHz (typical)
3. Low Noise: 8.7 nV/Hz at 10 kHz (typical)
4. Low Offset Voltage Industrial Temperature: ±500 μV (max.)
5. Low Offset Voltage Extended Temperature: ±250 μV (max.)
6. Mid-Supply VREF: MCP6021 and MCP6023
7. Low Supply Current: 1 mA (typical)
8. Total Harmonic Distortion: 0.00053% (typical, G = 1 V/V)
9. Unity Gain Stable
10. Power Supply Range: 2.5V to 5.5V
11. Temperature Range: Industrial: -40°C to +85°C - Extended: -40°C to +125°C

Documents:

MCP6022 Sound Sensor Datasheet