CMI-1240-SMT

The CMI-1240-SMT is a high-performance, omnidirectional MEMS microphone manufactured by SAME SKY. Available through Supreme Components International, an authorized distributor, this microphone is designed for surface-mount technology (SMT) assembly, ensuring ease of integration into modern electronic devices. With a sensitivity of -40dB, the CMI-1240-SMT provides clear and accurate audio capture across a broad frequency range. Its omnidirectional polar pattern ensures consistent sound pickup from all directions. This microphone is ideal for applications such as smartphones, tablets, laptops, wearables, and other audio recording devices. Choose Supreme Components International for genuine SAME SKY components and expert support. Benefit from our authorized distributor status for reliable sourcing and quality assurance.

Specifications

Parameter Value
impedance 200 Ohms
sensitivity -40 Decibels
package_type Surface Mount Technology
polar_pattern Omnidirectional
supply_voltage 1.5 Volts to 3.6 Volts
frequency_range 100 Hertz to 10 Kilohertz
microphone_type MEMS Microphone
termination_style Surface Mount Device/Surface Mount Technology
current_consumption 250 Microamperes
operating_temperature -40 Degrees Celsius to +85 Degrees Celsius
signal_to_noise_ratio 62 Decibels A-weighted

Ordering Information

Parameter Value
Mpq 3000
Packaging Type TAPE_AND_REEL

Looking for more information about CMI-1240-SMT?

Download Datasheet

Product Categories:

Audio Indicators
Buzzers

Contact Us for Design-in or Quote Support Today

This is a staging environment
×