型号	价格	数量		库存	制造商	描述	Series	Packaging	Operating Supply Voltage	Sensitivity	Tolerance	Operating Supply Current	Length	Width	SNR - Signal to Noise Ratio	Output Type	Impedance	Frequency Range	Port Type	Depth
SPH0611LR5H-1	1+ $0.6720 10+ $0.5760 25+ $0.4640 50+ $0.4120 5900+ $0.2636	获得报价	PDF RFQ	6,190 有现货	Knowles	MEMS Microphones Precision High-SNR SiSonic MEMs Mic	SPH	Reel	3.6 V	- 38 dB		185 uA	3.5 mm	2.65 mm	65 dB	Analog	400 Ohms	100 Hz to 10 kHz		1.08 mm
SPH0642HT5H-1	1+ $0.7000 10+ $0.6040 25+ $0.4320 100+ $0.3772 5900+ $0.2648	获得报价	PDF RFQ	6,419 有现货	Knowles	MEMS Microphones ANL MEMs Mic WB, Low Noise, TP	PMM	Reel	3.6 V	- 38 dB	1 dB	132 uA	3.5 mm	2.65 mm	65 dB	Analog	500 Ohms	100 Hz to 10 kHz	Top	1 mm
SPH0641LM4H-1	1+ $0.7360 10+ $0.6400 25+ $0.4520 100+ $0.4040 5900+ $0.2808	获得报价	PDF RFQ	8,179 有现货	Knowles	MEMS Microphones Digital Multiple Performance Modes	SPH	Reel	3.6 V	- 26 dB		620 uA	3.5 mm	2.65 mm	64.3 dB	Digital				0.98 mm
SPH1642HT5H-1	1+ $0.7000 10+ $0.6040 25+ $0.4320 100+ $0.3772 5900+ $0.2648	获得报价	PDF RFQ	3,155 有现货	Knowles	MEMS Microphones Wideband, Low Noise MEMs Mic	SPH	Reel	3.6 V	- 38 dBV/Pa		117 uA	3.5 mm	2.65 mm	65 dBA	Voltage	500 Ohms		Top	1 mm
SPH0645LM4H-B	1+ $0.9160 10+ $0.7920 25+ $0.6240 100+ $0.6040 5900+ $0.5080	获得报价	PDF RFQ	5,014 有现货	Knowles	MEMS Microphones DIG MEMs Mic, BP w/ I2S output		Reel	3.6 V	- 26 dB	1 dB	600 uA	3.5 mm	2.65 mm	65 dB	Digital	-	10 Hz to 10 kHz	Bottom	1.08 mm
SPH0641LU4H-1	1+ $0.7920 10+ $0.6840 25+ $0.5400 100+ $0.5200 5900+ $0.4400	获得报价	PDF RFQ	7,298 有现货	Knowles	MEMS Microphones DIG MEMs Mic, BP, Multimode,Ultrasonic	SPH	Reel	3.6 V	- 26 dB	1 dB	620 uA	3.5 mm	2.65 mm	64.3 dB	Digital	-	10 Hz to 80 kHz	Bottom	0.98 mm
AKU450P	1+ $0.7280 10+ $0.6360 25+ $0.5600 100+ $0.4960	获得报价	PDF RFQ	5,868 有现货	Akustica	MEMS Microphones Bottom Port Digital Microphone	AKU450		3.6 V	- 26 dB	1 dB	730 uA	3.5 mm	2.65 mm	65 dB	Digital	-	1 MHz to 3.25 MHz	Bottom	0.98 mm
AKU450	1+ $0.7240 10+ $0.6320 25+ $0.5600 100+ $0.4920	获得报价	PDF RFQ	5,887 有现货	Akustica	MEMS Microphones Bottom Port Digital Microphone	AKU450		3.6 V	- 26 dB	1 dB	730 uA	3.5 mm	2.65 mm	65 dB	Digital	-	40 Hz to 11.5 kHz	Bottom	0.98 mm
AKU350	1+ $0.6680 10+ $0.5160 25+ $0.4600 100+ $0.4040 5900+ $0.2880	获得报价	PDF RFQ	1,423 有现货	Akustica	MEMS Microphones		Reel	3.6 V	- 38 dB		205 uA	3.5 mm	2.65 mm	67 dB	Analog		50 Hz to 14 kHz		0.98 mm
SPH1668LM4H-1	1+ $0.7360 10+ $0.6400 25+ $0.4520 100+ $0.4040 5900+ $0.2808	获得报价	PDF RFQ	1,536 有现货	Knowles	MEMS Microphones DIG MEMs Mic, BP Multi-mode Perform		Reel	3.6 V	- 29 dB	1 dB	700 uA	3.5 mm	2.65 mm	65.5 dB	Digital	-	100 Hz to 10 kHz	Bottom	1.08 mm