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S15OT421-017 is listed in the Microphones range at ChipApex. The manufacturer field lists Goertek Microelectronics Inc.. Its product description is MIC MEMS ANALOG -42dB OMNI. Review the specifications below when checking this part for your BOM.
Microphones specifications for S15OT421-017
- Description：MIC MEMS ANALOG -42dB OMNI
- Series：*
- Mfr：Goertek Microelectronics Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Output Type：-
- Direction：-
- Frequency Range：-
- Sensitivity：-
- S/N Ratio：-
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- Voltage Range：-
- Current - Supply：-
- Port Location：-
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- Voltage - Rated：-
Microphones datasheet and documents for S15OT421-017
Microphones Overview
The S15OT421-017 is an analog MEMS microphone manufactured by Goertek Microelectronics Inc. It features omnidirectional sound pickup with a sensitivity of -42dB. The device operates within a supply voltage range of 2V to 3.6V. It utilizes a compact surface-mount package measuring 2.8x1.9mm, suitable for space-constrained designs. The component supports an operating temperature range from -40°C to +100°C.
Microphones Feature Summary
- Omnidirectional acoustic sensing capability
- Analog output signal generation
- Compact surface-mount form factor
Microphones Applications
- Smart wearable devices
- Hearable audio solutions
- AI speaker systems
Microphones Procurement Notes
Verify the specific suffix against official datasheets to confirm pinout and electrical characteristics. Ensure compatibility with the target supply voltage range of 2V to 3.6V. Confirm the required operating temperature range meets the application environment specifications before procurement.
Microphones Selection Notes
Select this component for applications requiring small footprint analog microphones. Consider the -42dB sensitivity for appropriate gain staging in the signal chain. Verify that the 2.8x1.9mm package fits the PCB layout constraints. Ensure the power supply remains stable within the specified voltage limits.
Microphones Part Context
This part belongs to Goertek's MEMS microphone portfolio, designed for integration into smart audio and wearable electronics. The manufacturer leverages vertical integration capabilities to produce high-quality acoustic components. This series supports various consumer electronics requiring reliable voice capture.
Microphones Replacement Considerations
The S15OT421-005 shares similar electrical parameters but may differ in packaging or suffix specifications. Verify pin compatibility and mechanical dimensions before substitution. Consult official documentation for exact interchangeability details.
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