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Infineon High Performance Digital MEMS Microphone, Omni-Directional, 5-Pin Surface Mount, Digital Output IM67D120AXTSA1

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Infineon High Performance Digital MEMS Microphone, Omni-Directional, 5-Pin Surface Mount, Digital Output IM67D120AXTSA1

Name: Infineon High Performance Digital MEMS Microphone, Omni-Directional, 5-Pin Surface Mount, Digital Output IM67D120AXTSA1
Brand: Infineon
SKU: 193500
Price: 2.37 USD
Availability: InStock

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Category Microphone Brand Infineon Condition New

Specifications

Country of Origin	India
Frequency range	2.9 to 3.3 MHz
Brand	Infineon
Height	1.5mm
Length	4mm
Model	IM67D120AXTSA1
SENSITIVITY	1kHz
Technology	MEMS Microphone
Mount Type	Surface
Output type	Digital
Maximum Operating Temperature	150°C
Package Type	PG-LLGA-5
Minimum Operating Temperature	-40°C
Signal to Noise Ratio	67dB
Pin Count	5
Automotive Standard	AEC-Q103
Maximum Supply Voltage	3.6V
Minimum Supply Voltage	1.62V
Directivity	Omni-Directional
Port Location	Bottom

Key Features

The microphone operates over a frequency range of 2.9 to 3.3 MHz.
It features a digital output with a 5-pin surface mount design.
The device operates between 1.62 V minimum and 3.6 V maximum supply voltage.
It supports an operating temperature range from -40°C to 150°C.
Signal to noise ratio is rated at 67 dB, enabling clear speech performance.
Package type is PG-LLGA-5 with a length of 4 mm and height of 1.5 mm.
The microphone includes a low-noise preamplifier and high-performance sigma-delta ADC.
Automotive standard compliance with AEC-Q103 ensures reliability in demanding environments.

Product Description

Infineon IM67D120AXTSA1 is a high performance digital MEMS microphone designed for industrial and automotive applications requiring low noise, wide dynamic range, and low distortion.

This omni-directional microphone features a digital output in a compact PG-LLGA-5 surface mount package measuring 4 mm x 1.5 mm. It operates over a supply voltage range of 1.62 V to 3.6 V, making it suitable for low power electronics.

The device offers a signal to noise ratio of 67 dB and a wide frequency range from 2.9 to 3.3 MHz, delivering excellent acoustic performance in speech and audio capturing systems. Designed for harsh conditions, it supports an operating temperature range from -40°C to 150°C, qualified to automotive standard AEC-Q103 for high reliability.

Omni-directional sound collection with digital output for accurate audio signal transmission. Low self-noise powered by an integrated preamplifier and sigma-delta ADC technology. Compact surface mount package ideal for space-constrained industrial or automotive designs.

Wide dynamic range and acoustic overload protection ensure fidelity and clarity. Compliance with automotive qualification ensures ruggedness for use in vehicles and harsh environments. Supports bottom port location for flexible PCB layout integration.

Operates efficiently between 1.62 V and 3.6 V, balancing power consumption and performance.

This microphone is ideal for industrial instrumentation, audio processing, automotive applications, and embedded systems where small form factor and high-performance sound sensing are required.

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