INMP401ACEZ-R0 Audio Products

Series:	INMP401
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Not For New Designs
Moisture Sensitivity Level (MSL):	--
Type:	MEMS (Silicon)
Output Type:	Analog
Direction:	Omnidirectional
Frequency Range:	60Hz ~ 15kHz
Sensitivity:	-42dB ±3dB @ 94dB SPL
S/N Ratio:	62dB
Impedance:	200 Ohms
Voltage Range:	1.5V ~ 3.3V
Current - Supply:	250µA
Port Location:	Bottom
Termination:	Solder Pads
Size / Dimension:	0.186" L x 0.148" W (4.72mm x 3.76mm)
Height (Max):	0.043" (1.10mm)
Shape:	Rectangular

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INMP401ACEZ-R0 Microphones Application Field and Working Principle

Microphones have an important place in today\'s communications technology. They help us capture, record, and transmit sound in an efficient manner. The INMP401ACEZ-R0 is a small, high-performance digital microphone with a wide range of applications in both consumer and pro-audio fields. This article will discuss the various applications of the INMP401ACEZ-R0 microphone and its working principle.The INMP401ACEZ-R0 is a highly efficient and accurate digital microphone that provides very high signal-to-noise ratio, low distortion, and low power consumption. It is suitable for a variety of applications such as voice recording, conference calls, VoIP, recording instruments, video conferencing, and more. It is also a great choice for recording acoustic instruments such as guitars and drums as well as for streaming audio from a laptop or mobile device.The INMP401ACEZ-R0 microphone is equipped with a highly sensitive and low noise microphone element and advanced signal processing circuitry. It is designed to accurately capture sound and transmit it with minimal distortion and noise. It has a wide dynamic range which allows it to capture both quiet and loud sounds accurately. It is also capable of noise suppression and echo cancellation for enhanced clarity and sound quality. The INMP401ACEZ-R0 is easy to set up and install. It requires only a minimal amount of space and setup time, and is compatible with most devices such as PCs, Macs, and smartphones. It has a low power consumption and is designed for long-term reliability. The working principle of the INMP401ACEZ-R0 microphone involves the conversion of sound into electrical energy. The microphone element picks up the sound waves and converts them into a voltage change. This voltage change is then amplified in the preamplifier and converted to a digital signal through the Analog-to-Digital Converter (ADC). This digital signal is then processed by the signal processor, where it is enhanced to produce an optimal output. The microphone element and the signal processing circuitry work together to capture sound accurately and with minimal distortion and noise.The INMP401ACEZ-R0 is a great choice for a variety of applications and provides high-quality sound recording. It is easy to set up and use, requires minimal setup time, and is suitable for both consumer and pro-audio applications. Its wide dynamic range and low power consumption makes it an excellent choice for a variety of recording tasks. With its advanced signal processing circuitry and low noise microphone element, the INMP401ACEZ-R0 is an ideal choice for capturing sound accurately and with minimal noise and distortion.

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