Infineon IM73A135V01XTSA1

Microphone, Omnidirectional, MEMS, 135 dB, -38 dBV, 73 dBA, 1.52 V to 3 V, 5 Pins, LLGA

Mic Omni-Directional 250Ohm -38dB 2.75V Rectangle Solder Pad

MICROPHONES_DIFFERENTIAT PG-LLGA

MEMS MICROPHONE, -40 TO 85DEG C;

MEMS MICROPHONE, 3V, LLGA; Audio Control Type:MEMS Microphone; Supply Voltage Range:2.3V to 3V; Control Interface:-; Audio IC Case Style:LLGA; No. of Pins:5Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C RoHS Compliant: Yes

Infineon’s XENSIV™ MEMS analog microphone IM73A135 sets a new performance benchmark in MEMS microphones. A best-in-class signal to noise ratio (SNR) of 73 dB and a high acoustic overload point of 135 dBSPL enable clear audio pick up of the quietest and the loudest sounds. This microphone is based on Infineon’s new Sealed Dual Membrane MEMS technology which delivers high ingress protection (IP57) at a microphone level. The IM73A135 allows designers to reach a level of high audio performance that was previously only achievable by ECMs while at the same time reaping the benefits inherent in MEMS technology.