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Manufacturer Packaging Series Part Status Type Output Type Direction Frequency Range Sensitivity S/N Ratio Impedance Voltage - Rated Voltage Range Current - Supply Port Location Seal Rating Termination Size / Dimension Height (Max) Shape
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Packaging Series Part Status Type Output Type Direction Frequency Range Sensitivity S/N Ratio Impedance Voltage - Rated Voltage Range Current - Supply Port Location Seal Rating Termination Size / Dimension Height (Max) Shape
   
SPK0838HT4H-B Datasheet SPK0838HT4H-B - Knowles 423-1396-1-ND MIC MEMS DIGITAL 67,467 - Immediate
1.71000 1 Cut Tape (CT)?
Alternate Packaging
High-SNR SiSonic™ SPK Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -26dB ±3dB @ 94dB SPL 64dB
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1.8V 1.6 ~ 3.6V 700µA Top None Solder Pads 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.043" (1.10mm) Rectangular
SPK0838HT4H-B Datasheet SPK0838HT4H-B - Knowles 423-1396-6-ND MIC MEMS DIGITAL 67,467 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
High-SNR SiSonic™ SPK Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -26dB ±3dB @ 94dB SPL 64dB
-
1.8V 1.6 ~ 3.6V 700µA Top None Solder Pads 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.043" (1.10mm) Rectangular
SPQ0410HR5H-B-7 Datasheet SPQ0410HR5H-B-7 - Knowles 423-1165-2-ND MIC SISONIC SLIM ULTRAMINI RF 34,200 - Immediate
0.67892
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Tape & Reel (TR)?
Alternate Packaging
SiSonic™ SP Not For New Designs MEMS (Silicon) Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 400 Ohm
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1.5 ~ 3.6V 160µA Top None Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) 0.047" (1.20mm) Rectangular
SPQ0410HR5H-B-7 Datasheet SPQ0410HR5H-B-7 - Knowles 423-1165-1-ND MIC SISONIC SLIM ULTRAMINI RF 35,809 - Immediate
1.71000
-
Cut Tape (CT)?
Alternate Packaging
SiSonic™ SP Not For New Designs MEMS (Silicon) Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 400 Ohm
-
1.5 ~ 3.6V 160µA Top None Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) 0.047" (1.20mm) Rectangular
SPQ0410HR5H-B-7 Datasheet SPQ0410HR5H-B-7 - Knowles 423-1165-6-ND MIC SISONIC SLIM ULTRAMINI RF 35,809 - Immediate
Digi-Reel®
-
Digi-Reel®?
Alternate Packaging
SiSonic™ SP Not For New Designs MEMS (Silicon) Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 400 Ohm
-
1.5 ~ 3.6V 160µA Top None Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) 0.047" (1.20mm) Rectangular
WM7121PIMSE/RV Datasheet WM7121PIMSE/RV - Cirrus Logic Inc. WM7121PIMSE/RVTR-ND IC MIC CMOS/MEMS TOP PORT 6LGA 15,000 - Immediate
0.68250 5,000 Tape & Reel (TR)?
Alternate Packaging
WM7121PE Active MEMS (Silicon) Analog Omnidirectional 62Hz ~ 13kHz -38dB ±1dB @ 94dB SPL 65dB 55 Ohm
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1.5 ~ 3.7V 240µA Top None Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.047" (1.20mm) Rectangular
WM7121PIMSE/RV Datasheet WM7121PIMSE/RV - Cirrus Logic Inc. WM7121PIMSE/RVCT-ND IC MIC CMOS/MEMS TOP PORT 6LGA 16,572 - Immediate
1.79000 1 Cut Tape (CT)?
Alternate Packaging
WM7121PE Active MEMS (Silicon) Analog Omnidirectional 62Hz ~ 13kHz -38dB ±1dB @ 94dB SPL 65dB 55 Ohm
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1.5 ~ 3.7V 240µA Top None Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.047" (1.20mm) Rectangular
WM7121PIMSE/RV Datasheet WM7121PIMSE/RV - Cirrus Logic Inc. WM7121PIMSE/RVDKR-ND IC MIC CMOS/MEMS TOP PORT 6LGA 16,572 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
WM7121PE Active MEMS (Silicon) Analog Omnidirectional 62Hz ~ 13kHz -38dB ±1dB @ 94dB SPL 65dB 55 Ohm
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1.5 ~ 3.7V 240µA Top None Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.047" (1.20mm) Rectangular
SPH1642HT5H-1 Datasheet SPH1642HT5H-1 - Knowles 423-1409-2-ND MIC MEMS ANALOG OMNI -38DB 23,600 - Immediate
0.70781 5,900 Tape & Reel (TR)?
Alternate Packaging
SiSonic™ Active MEMS (Silicon) Analog Omnidirectional 50Hz ~ 10kHz -38dB ±1dB @ 94dB SPL 65dB 500 Ohm
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1.5 ~ 3.6V 185µA Top None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.10mm) Rectangular
SPH1642HT5H-1 Datasheet SPH1642HT5H-1 - Knowles 423-1409-1-ND MIC MEMS ANALOG OMNI -38DB 23,985 - Immediate
1.79000 1 Cut Tape (CT)?
Alternate Packaging
SiSonic™ Active MEMS (Silicon) Analog Omnidirectional 50Hz ~ 10kHz -38dB ±1dB @ 94dB SPL 65dB 500 Ohm
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1.5 ~ 3.6V 185µA Top None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.10mm) Rectangular
SPH1642HT5H-1 Datasheet SPH1642HT5H-1 - Knowles 423-1409-6-ND MIC MEMS ANALOG OMNI -38DB 23,985 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
SiSonic™ Active MEMS (Silicon) Analog Omnidirectional 50Hz ~ 10kHz -38dB ±1dB @ 94dB SPL 65dB 500 Ohm
-
1.5 ~ 3.6V 185µA Top None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.10mm) Rectangular
SPH1668LM4H-1 Datasheet SPH1668LM4H-1 - Knowles 423-1404-2-ND MIC MEMS DIGITAL PDM OMNI -29DB 11,800 - Immediate
0.75114 5,900 Tape & Reel (TR)?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -29dB ±1dB @ 94dB SPL 65.5dB
-
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1.62 ~ 3.6V 700µA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
SPH1668LM4H-1 Datasheet SPH1668LM4H-1 - Knowles 423-1404-1-ND MIC MEMS DIGITAL PDM OMNI -29DB 15,978 - Immediate
1.97000 1 Cut Tape (CT)?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -29dB ±1dB @ 94dB SPL 65.5dB
-
-
1.62 ~ 3.6V 700µA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
SPH1668LM4H-1 Datasheet SPH1668LM4H-1 - Knowles 423-1404-6-ND MIC MEMS DIGITAL PDM OMNI -29DB 15,978 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -29dB ±1dB @ 94dB SPL 65.5dB
-
-
1.62 ~ 3.6V 700µA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
SPH0641LM4H-1 Datasheet SPH0641LM4H-1 - Knowles 423-1395-2-ND MIC MEMS DIGITAL 5,900 - Immediate
0.75114 5,900 Tape & Reel (TR)?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -26dB ±1dB @ 94dB SPL 64.3dB
-
-
1.62 ~ 3.6V 700µA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
SPH0641LM4H-1 Datasheet SPH0641LM4H-1 - Knowles 423-1395-1-ND MIC MEMS DIGITAL 15,663 - Immediate
1.97000 1 Cut Tape (CT)?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -26dB ±1dB @ 94dB SPL 64.3dB
-
-
1.62 ~ 3.6V 700µA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
SPH0641LM4H-1 Datasheet SPH0641LM4H-1 - Knowles 423-1395-6-ND MIC MEMS DIGITAL 15,663 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 10kHz -26dB ±1dB @ 94dB SPL 64.3dB
-
-
1.62 ~ 3.6V 700µA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
SPU0414HR5H-SB-7 Datasheet SPU0414HR5H-SB-7 - Knowles 423-1134-2-ND MIC MEMS ANALOG OMNI -22DB 119,700 - Immediate
0.76505 5,700 Tape & Reel (TR)?
Alternate Packaging
SiSonic™ Active MEMS (Silicon) Analog Omnidirectional 100Hz ~ 10kHz -22dB ±3dB @ 94dB SPL 59dB 400 Ohm
-
1.5 ~ 3.6V 220µA Top None Surface Mount 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.047" (1.20mm) Rectangular
SPU0414HR5H-SB-7 Datasheet SPU0414HR5H-SB-7 - Knowles 423-1134-1-ND MIC MEMS ANALOG OMNI -22DB 120,580 - Immediate
2.01000 1 Cut Tape (CT)?
Alternate Packaging
SiSonic™ Active MEMS (Silicon) Analog Omnidirectional 100Hz ~ 10kHz -22dB ±3dB @ 94dB SPL 59dB 400 Ohm
-
1.5 ~ 3.6V 220µA Top None Surface Mount 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.047" (1.20mm) Rectangular
SPU0414HR5H-SB-7 Datasheet SPU0414HR5H-SB-7 - Knowles 423-1134-6-ND MIC MEMS ANALOG OMNI -22DB 120,580 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
SiSonic™ Active MEMS (Silicon) Analog Omnidirectional 100Hz ~ 10kHz -22dB ±3dB @ 94dB SPL 59dB 400 Ohm
-
1.5 ~ 3.6V 220µA Top None Surface Mount 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.047" (1.20mm) Rectangular
CMA-4544PF-W Datasheet CMA-4544PF-W - CUI Inc. 102-1721-ND MIC COND ANALOG OMNI -44DB 57,026 - Immediate
0.82000 1 Bulk?
-
Active Electret Condenser Analog Omnidirectional 20Hz ~ 20kHz -44dB ±2dB @ 94dB SPL 60dB 2.2 kOhm
-
3 ~ 10V 500µA Top None PC Pins 0.382" Dia (9.70mm) 0.183" (4.65mm) Circular
CMA-6542TF-K Datasheet CMA-6542TF-K - CUI Inc. 102-1719-ND MIC COND ANALOG OMNI -42DB 7,331 - Immediate
0.82000 1 Bulk?
-
Active Electret Condenser Analog Omnidirectional 100Hz ~ 20kHz -42dB ±2dB @ 94dB SPL 58dB 1.5 kOhm
-
1.5 ~ 10V 500µA Top None Solder Pads 0.382" Dia (9.70mm) 0.264" (6.70mm) Circular
CMB-6544PF Datasheet CMB-6544PF - CUI Inc. 102-1722-ND MIC COND ANALOG OMNI -44DB 5,994 - Immediate
0.90000 1 Bulk?
-
Active Electret Condenser Analog Omnidirectional 20Hz ~ 20kHz -44dB ±3dB @ 94dB SPL 60dB 1 kOhm
-
4.5 ~ 10V 500µA Top None PC Pins 0.370" Dia (9.40mm) 0.264" (6.70mm) Circular
CMA-6542PF Datasheet CMA-6542PF - CUI Inc. 102-1720-ND MIC COND ANALOG OMNI -42DB 8,895 - Immediate
1.01000 1 Bulk?
-
Active Electret Condenser Analog Omnidirectional 20Hz ~ 20kHz -42dB ±3dB @ 94dB SPL 60dB 2.2 kOhm
-
4.5 ~ 10V 500µA Top None PC Pins 0.382" Dia (9.70mm) 0.264" (6.70mm) Circular
SPH0641LU4H-1 Datasheet SPH0641LU4H-1 - Knowles 423-1402-2-ND MIC MEMS DIGITAL PDM OMNI -26DB 5,900 - Immediate
1.22783 5,900 Tape & Reel (TR)?
Alternate Packaging
SiSonic™, Zero-Height Mic™, SPH Active MEMS (Silicon) Digital, PDM Omnidirectional 100Hz ~ 80kHz -26dB ±1dB @ 94dB SPL 64.3dB
-
-
1.62 ~ 3.6V 1mA Bottom None Solder Pads 0.138" L x 0.104" W (3.50mm x 2.65mm) 0.043" (1.08mm) Rectangular
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02:52:43 2/28/2017