Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Voltage Range Current - Supply Port Location Termination Size / Dimension Type Impedance Output Type Direction Frequency Range Sensitivity S/N Ratio Height (Max) Shape
GLOBAL STOCKS
SPH0644LM4H-1
RFQ
VIEW
RFQ
1,755
In-stock
Knowles SILICON DIGITAL MICROPHONE SiSonic™ SPH Active Cut Tape (CT) 1.6V ~ 3.6V 1.4mA Bottom Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) - Digital, PDM Omnidirectional 20Hz ~ 10kHz -37dB ±1dB @ 94dB SPL 65.5dB 0.043" (1.08mm) Rectangular
SPH0644LM4H-1
RFQ
VIEW
RFQ
2,490
In-stock
Knowles SILICON DIGITAL MICROPHONE SiSonic™ SPH Active Tape & Reel (TR) 1.6V ~ 3.6V 1.4mA Bottom Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) - Digital, PDM Omnidirectional 20Hz ~ 10kHz -37dB ±1dB @ 94dB SPL 65.5dB 0.043" (1.08mm) Rectangular
SPH0644LM4H-1
RFQ
VIEW
RFQ
1,328
In-stock
Knowles SILICON DIGITAL MICROPHONE SiSonic™ SPH Active Digi-Reel® 1.6V ~ 3.6V 1.4mA Bottom Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) - Digital, PDM Omnidirectional 20Hz ~ 10kHz -37dB ±1dB @ 94dB SPL 65.5dB 0.043" (1.08mm) Rectangular