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Product Detailed Parameters
- Description：MIC ANALOG OMNI
- Series：TO
- Mfr：Knowles
- Package：Tray
- Type：-
- Output Type：Analog
- Direction：Omnidirectional
- Frequency Range：-
- Sensitivity：-
- S/N Ratio：-
- Impedance：-
- Voltage Range：-
- Current - Supply：-
- Port Location：-
- Ratings：-
- Termination：-
- Size / Dimension：-
- Height (Max)：-
- Shape：-
- Grade：-
- Qualification：-
- Voltage - Rated：-
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Overview
The Knowles TO-30790-S13 is an analog omnidirectional microphone designed for applications requiring 360-degree sound capture. It belongs to the TO series, which features small and thin form factors suitable for space-constrained environments. The component provides analog output and is RoHS3 compliant. It operates with a moisture sensitivity level of 1 (Unlimited), ensuring robust handling during assembly processes without special environmental precautions.
Feature Summary
- Omnidirectional acoustic design enabling uniform sound capture from all directions
- Compact and thin physical profile optimized for space-limited electronic assemblies
- Analog signal output type for direct interfacing with audio processing circuits
Applications
- Applications requiring 360-degree sound capture
- Space-constrained electronic devices
- General purpose analog microphone implementations
Procurement Notes
Verify the specific datasheet version and manufacturer documentation to confirm electrical parameters such as sensitivity and frequency response, as these details are not provided in the available summary data. Ensure compatibility with the target circuit's impedance requirements and power supply conditions before integration into the final product design.
Selection Notes
Select this component when a compact, omnidirectional analog microphone is required for general audio pickup. Consider the physical dimensions and analog output nature relative to digital alternatives. Validate that the standard TO-series performance characteristics meet the specific acoustic needs of the application.
Part Context
This part is manufactured by Knowles Precision Devices under their Audio Products division. It is categorized within the TO series of microphones, which are characterized by their small size and thin profile. The product is listed as active status with RoHS3 compliance, indicating adherence to current environmental standards for electronic components.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Engineers should consult official Knowles documentation or authorized distributors for verified cross-reference information and compatible alternative models.
