CUI Devices Noise-Canceling MEMS Microphones

CUI Devices Noise-Canceling MEMS Microphones are available in compact, low-profile packages measuring as small as 2.75mm x 1.85mm x 0.90mm and feature omnidirectional directivity and bottom or top port locations. The CUI Devices Noise-Canceling MEMS Microphones feature high signal-to-noise ratios (SNR) of 62dBA or 64dBA, high acoustic overload points (AOP) of 123dB or 128dB SPL, and flat frequency response from 20Hz to 10,000Hz. The models provide operating temperatures from -30°C to +85°C with current consumption as low as 150µA.