Microphones

Results: 4
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveLast Time BuyObsolete
Output Type
AnalogDigital, PDM
Frequency Range
10 Hz ~ 10 kHz20 Hz ~ 10 kHz100 Hz ~ 10 kHz10 kHz ~ 10 kHz
Sensitivity
-44dB ±1dB @ 94dB SPL-42dB ±1dB @ 94dB SPL-42dB ±3dB @ 94dB SPL-41dB ±1dB @ 94dB SPL
S/N Ratio
59dB64.5dB66.5dB
Impedance
380 Ohms450 Ohms500 Ohms
Voltage Range
1.5 V ~ 3.6 V1.6 V ~ 1.9 V1.65 V ~ 3.6 V
Current - Supply
75 µA110 µA185 µA2 mA
Port Location
BottomTop
Height (Max)
0.037" (0.95mm)0.042" (1.06mm)0.043" (1.10mm)
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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Showing
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Output Type
Direction
Frequency Range
Sensitivity
S/N Ratio
Impedance
Voltage - Rated
Voltage Range
Current - Supply
Port Location
Ratings
Termination
Size / Dimension
Height (Max)
Shape
SPW0690LM4H-1
SPW0690LM4H-1
MIC MEMS DIGITAL PDM OMNI -41DB
Knowles
12,505
In Stock
1 : £1.34000
Cut Tape (CT)
5,900 : £0.70866
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MEMS (Silicon)
Digital, PDM
Omnidirectional
20 Hz ~ 10 kHz
-41dB ±1dB @ 94dB SPL
66.5dB
-
-
1.65 V ~ 3.6 V
2 mA
Bottom
-
Solder Pads
0.122" L x 0.098" W (3.10mm x 2.50mm)
0.037" (0.95mm)
Rectangular
SPW0442HR5H-1
SPW0442HR5H-1
MIC MEMS ANALOG OMNI -42DB
Knowles
7,734
In Stock
1 : £0.50000
Cut Tape (CT)
5,700 : £0.35433
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
MEMS (Silicon)
Analog
Omnidirectional
10 Hz ~ 10 kHz
-42dB ±1dB @ 94dB SPL
59dB
500 Ohms
-
1.5 V ~ 3.6 V
185 µA
Top
-
-
-
-
-
SPW0878LR5H-1
SPW0878LR5H-1
MIC MEMS ANLG ELLEN OMNI -44DB
Knowles
9,304
In Stock
1 : £0.93000
Cut Tape (CT)
5,700 : £0.49935
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MEMS (Silicon)
Analog
Omnidirectional
10 kHz ~ 10 kHz
-44dB ±1dB @ 94dB SPL
64.5dB
380 Ohms
1.8 V
1.6 V ~ 1.9 V
75 µA
Bottom
-
Solder Pads
0.122" L x 0.098" W (3.10mm x 2.50mm)
0.042" (1.06mm)
Rectangular
SPW2430HR5H-B
SPW2430HR5H-B
MIC MEMS ANALOG OMNI -42DB
Knowles
56,875
In Stock
1 : £0.59000
Cut Tape (CT)
5,700 : £0.29528
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Obsolete
MEMS (Silicon)
Analog
Omnidirectional
100 Hz ~ 10 kHz
-42dB ±3dB @ 94dB SPL
59dB
450 Ohms
-
1.5 V ~ 3.6 V
110 µA
Top
-
Solder Pads
0.122" L x 0.098" W (3.10mm x 2.50mm)
0.043" (1.10mm)
Rectangular
Showing
of 4

Microphones


Microphones are transducers that convert sound into an electrical signal for storage, transmission and/or rebroadcasting. Ranging from large boom style microphones to small and popular MEMS types, they are differentiated by impedance, voltage rating, sensitivity, frequency range, port location, overall size and mounting type. Analog, I2S, PDM and TDM output interfaces are available.