듀얼 마이크로폰 앰프 MAX9813H 모듈 -고정 게인
(Dual Microphone Amplifier Module -MAX9813H, Fixed Gain)
개요
- 본 제품은 MAX9813 듀얼 마이크로폰 앰프 모듈입니다.
- 20dB 고정 게인을 가진 마이크로폰 앰프입니다.
특징
- The MAX9812/MAX9813 are single/dual-input, 20dB fixed-gain microphone amplifiers.
- They offer tiny packaging and a low-noise, integrated microphone bias, making them ideal for portable audio applications such as notebook computers, cell phones, and PDAs.
- These amplifiers feature a 500kHz bandwidth, rail-to-rail outputs, an industry-leading 100dB power-supply rejection ratio, and a very low 0.015% THD+N.
- Power-saving features include very low 230µA supply current and a total shutdown mode that cuts the combined supply and BIAS currents to only 100nA.
- PC2001 Compliant
- 100dB at 217Hz Power-Supply Rejection Ratio
- Very Low 230µA Quiescent Current
- Low 0.015% THD+N