SAME SKY (formerly CUI Devices)
Supreme Components International is a proud authorized distributor of SAME SKY (formerly CUI Devices).

CMM-3729AB-38108-TR
The CMM-3729AB-38108-TR is a high-performance, omnidirectional MEMS microphone manufactured by SAME SKY. Supreme Components International is an authorised distributor of SAME SKY components. This microphone is designed for a wide range of applications, including mobile devices, wearables, and IoT devices. It boasts a sensitivity of -38dB ±3dB, ensuring excellent sound capture even in noisy environments. With a signal-to-noise ratio of 62dB, it delivers clear and crisp audio. The microphone's frequency response spans from 100Hz to 10kHz, capturing a broad spectrum of sound. Its reflow compatibility simplifies the manufacturing process, making it a reliable and cost-effective solution for your audio needs.
Specifications
Parameter | Value |
---|---|
impedance | 200 Ohms |
sensitivity | -38dB ±3dB |
directionality | Omnidirectional |
supply_voltage | 1.5V ~ 3.6V |
frequency_range | 100Hz ~ 10kHz |
microphone_type | MEMS Microphone |
termination_style | SMD |
package_dimensions | 3.76 x 2.95 x 1.1 mm |
current_consumption | 250 μA |
operating_temperature | -40°C ~ +85°C |
signal_to_noise_ratio | 62dB |
Ordering Information
Parameter | Value |
---|---|
Mpq | 3000 |
Packaging Type | TAPE_AND_REEL |
Looking for more information about CMM-3729AB-38108-TR?
Download DatasheetProduct Categories:
MEMS Microphones
Microphones