InvenSense Omni-Directional, Surface Mount Microphone Condenser -27 → -25dB
Technical Document
Specifications
Brand
InvenSenseSensitivity
-27 → -25dB
Directivity
Omni-Directional
Standard Operating Voltage
1.62 → 3.63V
Mounting Type
Surface Mount
Signal to Noise Ratio
65dB(A)
Maximum Supply Current
24µA
Dimensions
4 x 3 x 1mm
Height
1mm
Maximum Frequency
20kHz
Maximum Operating Temperature
+85°C
Minimum Frequency
50Hz
Minimum Operating Temperature
-40°C
Country of Origin
Taiwan, Province Of China
Product details
Digital MEMS Microphone - ICS-43432, InvenSense
The ICS-43432 is a low-noise MEMS microphone with an I2S digital output. The InvenSense digital microphone ICS43432 has fully decimated outputs that allow them to be connected directly into microcontrollers (MCU) and DSPs. The device contains a MEMS sensor, an analog to digital converter, signal conditioning, decimation and anti-aliasing filters along with a 24-bit I2S interface.
The digital microphone is bottom ported and has a high signal to noise ratio (SNR) along with a wideband frequency response It is also perfect when an audio codec design is not needed. The applications include wearables, remote controls, teleconferencing systems, gaming consoles, security systems, and microphone arrays.
Digital I2S Output
Low Current Consumption: 1 mA
SNR: 65 dBA
116 dB Maximum SPL (Acoustic Overload Point)
Sensitivity Tolerance: ±1 dB
Sensitivity: –26 dB
Wide Frequency Response from 50 Hz to 20 kHz
High Power Supply Rejection: −80 dB
RoHS/WEEE Compliant
Compatible with Sn/Pb and Pb-Free Solder Processes
Dimension: 4mm ´ 3mm ´ 1mm
Audio & Acoustic Sensors, Invensense
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Stock information temporarily unavailable.
Please check again later.
P.O.A.
5000
P.O.A.
5000
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Brand
InvenSenseSensitivity
-27 → -25dB
Directivity
Omni-Directional
Standard Operating Voltage
1.62 → 3.63V
Mounting Type
Surface Mount
Signal to Noise Ratio
65dB(A)
Maximum Supply Current
24µA
Dimensions
4 x 3 x 1mm
Height
1mm
Maximum Frequency
20kHz
Maximum Operating Temperature
+85°C
Minimum Frequency
50Hz
Minimum Operating Temperature
-40°C
Country of Origin
Taiwan, Province Of China
Product details
Digital MEMS Microphone - ICS-43432, InvenSense
The ICS-43432 is a low-noise MEMS microphone with an I2S digital output. The InvenSense digital microphone ICS43432 has fully decimated outputs that allow them to be connected directly into microcontrollers (MCU) and DSPs. The device contains a MEMS sensor, an analog to digital converter, signal conditioning, decimation and anti-aliasing filters along with a 24-bit I2S interface.
The digital microphone is bottom ported and has a high signal to noise ratio (SNR) along with a wideband frequency response It is also perfect when an audio codec design is not needed. The applications include wearables, remote controls, teleconferencing systems, gaming consoles, security systems, and microphone arrays.
Digital I2S Output
Low Current Consumption: 1 mA
SNR: 65 dBA
116 dB Maximum SPL (Acoustic Overload Point)
Sensitivity Tolerance: ±1 dB
Sensitivity: –26 dB
Wide Frequency Response from 50 Hz to 20 kHz
High Power Supply Rejection: −80 dB
RoHS/WEEE Compliant
Compatible with Sn/Pb and Pb-Free Solder Processes
Dimension: 4mm ´ 3mm ´ 1mm
Audio & Acoustic Sensors, Invensense
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products