TDK InvenSense T5818 Multi-Mode, Digital MEMs Microphone offers a 1.65V to 1.98V supply voltage range, 9µA sleep mode current, and 3.5mm × 2.65mm × 0.98mm surface-mount package. The T5818 is a Pulse Density Modulation (PDM) microphone that features a 107dB to 590µA dynamic range, allowing for excellent acoustic performance in environments that shift from very quiet to very loud. The digital interface allows the PDM output of two microphones to be time multiplexed on a single data line using a single clock. TDK InvenSense T5818 Microphone is ideal for smartphones, microphone arrays, tablet computers, and cameras.