IM66D120AXTMA1 Audio Control, MEMS Microphone

IM66D120AXTMA1 Audio Control, MEMS Microphone

The device is designed for applications where low self-noise (high SNR), wide dynamic range, low distortions and a high acoustic overload point are required. The low cut-off frequency (LFRO) makes it a well suited device for active noise cancelling (ANC) applications. Infineon's MEMS technology is based on a miniaturized microphone design and results in high linearity of the output signal within a high dynamic range. With its low equivalent noise floor the microphone is no longer the limiting factor in the audio signal chain and enables higher performance of voice recognition algorithms. The digital microphone ASIC contains a microphone specific THD compensation algorithm for optimal performance at high sound pressure levels (SPL), an extremely low-noise preamplifier and a high-performance sigma-delta analog-to-digital converter (ADC).

DNA solutions, Nashik has various types of Microphone's. Check out our complete collection of Microphone's.

•  Automotive qualification

• Flat frequency response down to 7 Hz for best ANC performance

• Close sensitivity and phase matching for optimum beam forming

• Extended availability to match automotive design cycles

• Digital PDM output

• Active THD compensation to reduce distortions at high SPL levels

• Small 3.5 x 2.65 x 0.98mm3 surface-mount package

• Environmental robust up to IP57

Specifications of IM66D120AXTMA1 Audio Control, MEMS Microphone

• Product Category: MEMS Microphones

• Series: MEMS

• Frequency Range:1.2 MHz to 3.2 MHz

• Operating Supply Current:1.1 A

• Operating Supply Voltage:1.62 V to 3.6 V

• Output Type: Digital, PDM

• Qualification: AEC-Q103

• Packaging: Reel

• Mounting Style: SMD/SMT

• Package/Case: TLGA-5-6

Applications of IM66D120AXTMA1 Audio Control, MEMS Microphone

• Hands free calling / Voice control

• Emergency call

• Siren detection

•  Road condition detection

Package Includes

      1 x IM66D120AXTMA1 Audio Control, MEMS Microphone