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Supply Audio Equipment ICS-43432 MEMS Microphone Low noise microphone with I S digital output

Supply Audio Equipment ICS-43432 MEMS Microphone Low noise microphone with I S digital output

Source:our siteTime:2022-10-15Views:

Mingjiada has a long term supply of brand new original audio equipment ICS-43432 MEMS microphone, please call us if you are interested!

Mingjiada has a long term supply of brand new original audio equipment ICS-43432 MEMS microphone, please call us if you are interested!


Description

The ICS-43432 is a digital I²S output bottom port microphone. The complete ICS-43432 solution includes MEMS transducers, signal conditioning, analog-to-digital converters, extraction and anti-alias filters, power management and an industry standard 24-bit I²S interface. the I²S interface allows the ICS-43432 to connect directly to digital processors such as DSPs and microcontrollers without the need for an audio codec in the system.

With a high SNR of 65 dBA and a broadband frequency response, the ICS-43432 has a sensitivity tolerance of ±1 dB, enabling high performance microphone arrays without the need for system calibration.

The ICS-43432 is available in a small 4 mm × 3 mm × 1 mm surface mount package.


Product attributes

Manufacturer: TDK  

Product Type: MEMS Microphone  

Sensitivity: - 26 dB  

Tolerance: 1 dB  

SNR - Signal to Noise Ratio: 65 dB  

Impedance: -  

Frequency range: 50 Hz to 20 kHz  

Operating supply current: 1 mA  

Operating supply voltage: 3.3 V  

Minimum operating temperature: - 40 C  

Maximum operating temperature: + 85 C  

Output type: Digital  

Port type: Bottom  

Length: 4 mm  

Width: 3 mm  

Depth: 1 mm  

Directionality: Omnidirectional  

Mounting Style: SMD/SMT  

Product Type: MEMS Microphones  

Shape: Rectangular  

Sound pressure level: 160 dB  

Factory Pack Quantity: 5000  

Sub Category: Microphones  

Supply voltage - max: 3.63 V  

Supply voltage - min: 1.62 V  

Technology: MEMS  

Termination Type: SMD/SMT  

Type: Low-Noise Microphone 

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