CMC-6013-38L100

Overview

The CMC-6013-38L100 is an omnidirectional electret condenser microphone manufactured by Same Sky. It features a top port design with analog output and operates on a DC supply voltage ranging from 2 V to 10 V. The device draws a maximum supply current of 0.15 mA and presents an impedance of 2.2 kOhms. Acoustic performance includes a sensitivity of -38 dB ± 3 dB at 94 dB SPL and a signal-to-noise ratio of 60 dBA. The frequency response spans from 100 Hz to 20 kHz, housed in a cylindrical package measuring 6.00 mm in diameter and 2.40 mm in height.

Feature Summary

• Omnidirectional acoustic pickup pattern for uniform sound capture
• Analog output interface suitable for direct audio processing
• Low power consumption with minimal supply current requirements

Applications

• Consumer electronic audio input devices
• Voice recognition systems
• Portable recording equipment

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout configuration and acoustic tuning variations. Ensure compatibility with existing PCB footprint dimensions and soldering thermal profiles during integration. Confirm RoHS compliance status through current datasheet revisions before finalizing procurement specifications.

Selection Notes

Select this component when an omnidirectional polar pattern is required for ambient sound capture. The low operating voltage range supports battery-powered applications effectively. Verify that the 2.2 kOhm impedance matches the input stage of the connected amplifier circuitry to ensure optimal signal transfer and noise performance.

Part Context

This microphone belongs to the CMC series of electret condenser microphones produced by Same Sky. The series provides standardized acoustic solutions for compact electronic designs. The cylindrical form factor allows for easy integration into tight spaces within various consumer electronics assemblies requiring reliable audio input capabilities.

Replacement Considerations

Cross-reference with CMC-6013-38T for potential functional equivalence regarding electrical parameters. Verify mechanical mounting constraints and lead wire configurations before substituting. Consult official interchangeability guides to confirm acoustic performance consistency across different manufacturing batches.

FAQ

What is the operating voltage range for the CMC-6013-38L100?

The device operates within a DC voltage range of 2 V to 10 V.

Does this microphone have an omnidirectional or directional polar pattern?

It features an omnidirectional polar pattern for consistent sound reception from all directions.