AMM Omni-Directional Microphones

PUI Audio AMM Omni-Directional Microphones are surface-mount analog microphones with a wide frequency response, ±1dB tightly controlled sensitivity, and high acoustic overload points (AOP) up to 133dB. Designed with a compact footprint, these microphones from PUI Audio are ideal for smartphones, wearables, and other space-constrained applications. With low power consumption (typically 140µA to 160µA), AMM microphones are optimized for battery-sensitive designs. These devices also support frequency ranges capable of sensing events such as glass breaking and include options to reduce wind and road noise in automotive applications. Additionally, some models are IP57-rated and come with waterproof mesh pre-applied, ensuring reliability in harsh conditions and outdoor environments.

Mga Resulta: 11
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Series Pagkasensitibo SNR - Signal to Noise Ratio Impedance Range ng Frequency Supply Current ng Pagpapatakbo Supply Voltage ng Pagpapatakbo Minimum na Operating Temperature Maximum na Operating Temperature Uri ng Output Uri ng Port Haba Lapad Lalim Packaging
PUI Audio MEMS Microphones MICROPHONE OMNI -38 DB 2VDC 200uA 2,135May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 38 dB 62 dB 300 Ohms 20 Hz to 20 kHz 90 uA, 200 uA 2 VDC - 40 C + 70 C Analog Bottom 3.76 mm 2.95 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones MICROPHONE -42DB 2VDC 934May Stock
Min.: 1
Mult.: 1
: 1,250
AMM - 42 dB 300 Ohms 2 VDC 2.75 mm 1.85 mm 1 mm Reel, Cut Tape
PUI Audio MEMS Microphones MICROPHONE -42DB 2VDC 687May Stock
Min.: 1
Mult.: 1
: 1,250
AMM - 42 dB 300 Ohms 1.5 VDC 3.76 mm 2.95 mm 1.2 mm Reel, Cut Tape
PUI Audio MEMS Microphones Analog Mems Mic 3.5 x 2.65MM -37dB 1,214May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 37 dBV 70 dB 400 Ohms 20 Hz to 10 kHz 105 uA 2.7 VDC - 40 C + 85 C Bottom 3.5 mm 2.65 mm 1.05 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones MEMS ANALOG MICROPHONE -38DB 1.8VDC 64dB 1,198May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 38 dBV 64 dB 10 Hz to 20 kHz 160 uA - 40 C + 85 C Analog Bottom 2.75 mm 1.85 mm 0.9 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones Analog Mems Mic 2.75 x 1.85MM -42dB 1,215May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 42 dB 63 dB 130 Ohms 20 Hz to 10 kHz 105 uA 2.7 VDC - 40 C + 85 C Bottom 2.75 mm 1.85 mm 0.9 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones MEMS ANALOG MICROPHONE -38DB 1.8VDC 65dB 1,216May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 38 dBV 65 dB 400 Ohms 20 Hz to 20 kHz 160 uA 1.5 V to 3.6 V - 40 C + 105 C Analog Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones MEMS ANALOG MICROPHONE -42DB 1.8VDC 58dB 1,026May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 42 dBV 57.5 dB 300 Ohms 60 Hz to 20 kHz 140 uA 1.5 V to 3.6 V - 40 C + 85 C Analog Top 3.76 mm 2.95 mm 1.1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones MICROPHONE OMNI -42 DB 2VDC 150uA 1,923May Stock
Min.: 1
Mult.: 1
: 1,250

AMM - 42 dB 59 dB 300 Ohms 20 Hz to 20 kHz 80 uA, 150 uA 2 VDC - 40 C + 70 C Analog Top 2.75 mm 1.85 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS Microphones MICROPHONE OMNI -38 DB 2VDC 150uA 530May Stock
Min.: 1
Mult.: 1
: 1,250
AMM - 38 dB 64 dB 300 Ohms 20 Hz to 20 kHz 130 uA, 150 uA 2 VDC - 40 C + 70 C Analog Bottom 2.75 mm 1.85 mm Reel, Cut Tape
PUI Audio MEMS Microphones MICROPHONE OMNI -42 DB 1.5VDC 200uA 261May Stock
1,250Inaasahan 7/31/2026
Min.: 1
Mult.: 1
: 1,250

AMM - 42 dB 58 dB 300 Ohms 50 Hz to 20 kHz 90 uA, 200 uA 1.5 VDC - 40 C + 70 C Analog Top 3.76 mm 2.95 mm Reel, Cut Tape