IM69D130V11XTSA2

Microphones Overview

The IM69D130V11XTSA2 is a digital MEMS microphone manufactured by Infineon Technologies. It features an omnidirectional acoustic port and operates within a supply voltage range of 1.62 V to 3.6 V. The device delivers a sensitivity of -36 dB ±1 dB at 94 dB SPL and achieves a signal-to-noise ratio (SNR) of 69 dB. It utilizes Pulse Density Modulation (PDM) for digital output. The component is housed in a compact LLGA-5 package with bottom porting, measuring 4 mm x 3 mm x 1.3 mm. It is designed for applications requiring low self-noise and high linearity.

Microphones Feature Summary

• Dual backplate MEMS technology providing high linearity and wide dynamic range
• Digital PDM output interface for direct connection to processors
• Omnidirectional acoustic response with bottom sound port
• Low power consumption suitable for battery-operated devices

Microphones Applications

• Smart home appliances and IoT sensors
• Voice recognition systems
• Consumer electronics audio input
• Home entertainment systems

Microphones Procurement Notes

Verify the obsolete status of this specific part number before procurement planning. Confirm availability of recommended replacements such as the IM69D130V01XTSA1. Ensure that the replacement matches the required package dimensions and electrical specifications for your design. Check current stock levels with distributors as lead times may vary significantly for end-of-life components.

Microphones Selection Notes

Select this component for designs requiring high-fidelity digital audio capture in a small footprint. Consider the 69 dB SNR and -36 dB sensitivity for voice-centric applications. Verify compatibility with the host processor's PDM interface timing requirements. Evaluate the operating temperature range against environmental conditions. Note that newer revisions or alternative packages may be available from the manufacturer.

Microphones Part Context

This component belongs to the XENSIV™ MEMS microphone family from Infineon Technologies. It is part of a series of digital microphones designed for various consumer and industrial applications. The IM69D130 series is commonly integrated into evaluation kits like the CY8CKIT-028-SENSE and S2GO-MEMSMIC-IM69D for development purposes.

Microphones Replacement Considerations

The IM69D130V11XTSA2 is listed as obsolete. Recommended replacement part numbers include IM69D130V01XTSA1. Verify pinout and mechanical compatibility when transitioning to the replacement part.