제품 정보
제품 개요
IM66D130AXTMA1 is an AEC-Q103 qualified high-performance digital XENSIV™ MEMS microphone. It 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. It 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. It is used in applications such as active noise cancellation / road noise cancellation (ANC/RNC), hands-free calling / voice control, emergency call, siren detection, and road condition detection.
- Automotive qualification, flat frequency response down to 7Hz 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
- Supply voltage range from 1.62V to 3.6V
- Clock frequency range is 3MHz maximum
- Clock duty cycle is 55% maximum
- Clock rise/fall time is 13ns maximum
- Power supply rejection (sine) is -91dBFS typical
- Operating temperature range from -40°C to +105°C, TLGA-5-6 package
기술 사양
MEMS Microphone
1.62V to 3.6V
0
TLGA
1.62V
3.6V
105°C
TLGA
PDM
AEC-Q103
AEC-Q103
MEMS
Omnidirectional
PDM
0
-40°C
0
-
5Pins
IP57
XENSIV Series
No SVHC (21-Jan-2025)
기술 문서 (1)
법률 및 환경
최종후의 중요 제조 공정이 이루어진 국가원산지:China
최종후의 중요 제조 공정이 이루어진 국가
RoHS
RoHS
제품 준수 증명서