DMM Omni-Directional Microphones

PUI Audio DMM Omni-Directional Microphones are digital MEMS microphones featuring PDM or I2S output, ±1dB tightly controlled sensitivity, and a wide frequency response. Available in multiple variants, these microphones offer both top and bottom acoustic port options to suit various integration needs. Designed for cloud-based voice applications and battery-powered devices, DMM microphones from PUI Audio simplify system design with built-in ADCs and digital outputs for seamless integration with DSPs and MCUs. Models such as the DMM-3537-2-B provide a high signal-to-noise ratio (up to 68dB), ensuring clear voice capture and strong noise performance, making them ideal for consumer electronics, smart devices, and voice assistants. Select models, such as the DMM-4326-T-WP-R, are IP57-rated with pre-applied waterproof mesh for added durability in harsh environments.

Ergebnisse: 15
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Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern.
Menge RoHS ECAD Model Serie
Empfindlichkeit
Signal-Rausch-Verhältnis (SNR)
Frequenzbereich
Betriebsversorgungsstrom
Betriebsversorgungsspannung
Minimale Betriebstemperatur
Maximale Betriebstemperatur
Art der Ausgabe
Port-Typ
Länge
Breite
Tiefe
Verpackung
PUI Audio MEMS-Mikrofone MICROPHONE -26DB 1.8VDC
Datenblatt
1 220Auf Lager
Cut-Tape
2.26 CHF
1.77 CHF
1.62 CHF
1.51 CHF
Anzeigen
Reel
1.15 CHF
Min.: 1
Mult.: 1
: 1 250
- 26 dBFS 64 dB 100 Hz to 10 kHz 550 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MICROPHONE -26DB 1.8VDC
Datenblatt
1 242Auf Lager
Cut-Tape
2.22 CHF
1.75 CHF
1.59 CHF
1.48 CHF
Anzeigen
Reel
1.13 CHF
Min.: 1
Mult.: 1
: 1 250
- 26 dBFS 65 dB 20 Hz to 20 kHz 650 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MICROPHONE -26DB 1.8VDC
Datenblatt
1 205Auf Lager
Cut-Tape
2.07 CHF
1.63 CHF
1.48 CHF
1.39 CHF
Anzeigen
Reel
1.05 CHF
Min.: 1
Mult.: 1
: 1 250
- 26 dBFS 65 dB 100 Hz to 10 kHz 650 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MICROPHONE -26DB 1.8VDC
Datenblatt
3 704Auf Lager
Cut-Tape
2.56 CHF
2.02 CHF
1.83 CHF
1.71 CHF
Anzeigen
Reel
1.33 CHF
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dB 1.8 VDC 4 mm 3.3 mm 1.15 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MEMS DIGITAL MICROPHONE -26DB 1.8VDC 64dB
Datenblatt
1 222Auf Lager
Cut-Tape
1.95 CHF
1.53 CHF
1.39 CHF
1.30 CHF
Anzeigen
Reel
1.08 CHF
MouseReel verfügbar
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dBFS 64 dB 20 Hz to 20 kHz 780 uA 1.6 V to 3.6 V - 40 C + 105 C PDM Bottom 2.75 mm 1.85 mm 0.9 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS-Mikrofone MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB
Datenblatt
1 394Auf Lager
Cut-Tape
2.11 CHF
1.66 CHF
1.52 CHF
1.41 CHF
Anzeigen
Reel
1.18 CHF
MouseReel verfügbar
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dBFS 59 dBA 20 Hz to 20 kHz 700 uA 1.62 V to 3.6 V - 40 C + 85 C PDM Output Top 4 mm 3 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS-Mikrofone MEMS DIGITAL MICROPHONE -26DB 1.8VDC 65dB
Datenblatt
1 191Auf Lager
Cut-Tape
2.37 CHF
1.86 CHF
1.69 CHF
1.58 CHF
Anzeigen
Reel
1.34 CHF
MouseReel verfügbar
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dBFS 65 dB 20 Hz to 20 kHz 780 uA 1.62 V to 3.6 V - 40 C + 85 C PDM Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS-Mikrofone Digital Mems Mic 3.5 x 2.65MM -35dB
Datenblatt
1 250Auf Lager
Cut-Tape
2.24 CHF
1.76 CHF
1.60 CHF
1.50 CHF
Anzeigen
Reel
1.25 CHF
MouseReel verfügbar
Min.: 1
Mult.: 1
: 1 250
DMM - 35 dBFS 66.5 dB 20 Hz to 10 kHz 900 uA 1.8 VDC - 40 C + 85 C Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS-Mikrofone MEMS DIGITAL MICROPHONE -37DB 1.8VDC 68dB
Datenblatt
1 238Auf Lager
Cut-Tape
3.19 CHF
2.51 CHF
2.28 CHF
2.13 CHF
Anzeigen
Reel
1.87 CHF
MouseReel verfügbar
Min.: 1
Mult.: 1
: 1 250
DMM - 37 dBFS 68 dB 20 Hz to 20 kHz 310 uA 1.65 V to 1.98 V - 40 C + 105 C PDM Bottom 3.5 mm 2.65 mm 1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS-Mikrofone Digital Mems Mic 4.0 x 3.0MM -26dB
Datenblatt
1 212Auf Lager
Cut-Tape
2.16 CHF
1.65 CHF
1.48 CHF
1.38 CHF
Anzeigen
Reel
1.04 CHF
MouseReel verfügbar
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dBFS 65 dB 20 Hz to 10 kHz 750 uA 1.8 VDC - 40 C + 85 C Top 4 mm 3 mm 1.1 mm Reel, Cut Tape, MouseReel
PUI Audio MEMS-Mikrofone MICROPHONE OMNI -26 DB 1.8VDC 1000uA
Datenblatt
1 262Auf Lager
Cut-Tape
2.71 CHF
2.07 CHF
1.87 CHF
1.70 CHF
Anzeigen
Reel
1.34 CHF
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dB 64 dB 20 Hz to 20 kHz 1 mA 1.8 VDC - 40 C + 100 C Digital, I2S Bottom 4 mm 3 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MICROPHONE OMNI -26 DB 1.8VDC 800uA
Datenblatt
810Auf Lager
Cut-Tape
1.69 CHF
1.34 CHF
1.22 CHF
1.13 CHF
Anzeigen
Reel
0.926 CHF
Min.: 1
Mult.: 1
: 1 250
DMM - 26 dB 57 dB, 59 dB 20 Hz to 18 kHz 450 uA, 1 mA 1.8 VDC - 40 C + 70 C Digital, PDM Top 4 mm 3 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MICROPHONE OMNI -26 DB 1.8VDC 1000uA
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 21 Wochen
Reel
1.30 CHF
Min.: 1 250
Mult.: 1 250
: 1 250
DMM - 26 dB 61 dB, 63 dB 20 Hz to 18 kHz 450 uA, 1 mA 1.8 VDC - 40 C + 70 C Digital, PDM Bottom 3.5 mm 2.65 mm Reel
PUI Audio MEMS-Mikrofone MICROPHONE -37DB 1.8VDC
Datenblatt
Nicht auf Lager
Cut-Tape
2.26 CHF
1.77 CHF
1.62 CHF
1.51 CHF
Anzeigen
Reel
1.27 CHF
Min.: 1
Mult.: 1
: 1 250
- 37 dBFS 67 dB 20 Hz to 20 kHz 310 uA 1.8 V - 40 C + 85 C Digital, PDM 3.5 mm 2.65 mm 1 mm Reel, Cut Tape
PUI Audio MEMS-Mikrofone MICROPHONE OMNI -26 DB 1.8VDC 1000uA
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 21 Wochen
Reel
0.926 CHF
Min.: 1 250
Mult.: 1 250
: 1 250
DMM - 26 dB 61 dB, 63 dB 20 Hz to 18 kHz 450 uA, 1 mA 1.8 VDC - 40 C + 70 C Digital, PDM Bottom 4 mm 3 mm Reel