PCM1860DBTR

ADCs/DACs - Special Purpose Overview

The PCM1860DBTR is a stereo audio analog-to-digital converter (ADC) manufactured by Texas Instruments. It features a TSSOP-30 surface-mount package and supports sampling rates up to 192 kHz. The device operates within an industrial temperature range of -40°C to +125°C. It utilizes software-controlled interfaces for configuration, integrating programmable gain amplifiers and digital filters to facilitate high-fidelity audio signal acquisition in professional applications.

ADCs/DACs - Special Purpose Feature Summary

• Stereo audio ADC with 192 kHz maximum sampling rate
• Software-controlled configuration via I2C/SPI interfaces
• Industrial operating temperature range (-40°C to +125°C)
• TSSOP-30 surface-mount packaging

ADCs/DACs - Special Purpose Applications

• Professional audio recording equipment
• High-fidelity consumer audio systems
• Digital mixing consoles
• Audio interface hardware

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix 'DBTR' corresponds to the TSSOP-30 package and reel packaging configuration. Confirm that the software-controlled variant meets system integration requirements compared to hardware-controlled alternatives within the PCM186x family. Ensure compatibility with existing PCB footprints and thermal management strategies for the specified industrial temperature range.

ADCs/DACs - Special Purpose Selection Notes

Select this component for designs requiring stereo conversion with flexible digital control. Compare against PCM1861/PCM1862 variants if hardware control or different channel counts are preferred. Validate power supply specifications and clocking requirements against the target application's noise floor constraints and interface logic levels.

ADCs/DACs - Special Purpose Part Context

This part belongs to the PCM186x series of high-performance audio ADCs from Texas Instruments. The series includes mono, stereo, and quad-channel variants with varying control mechanisms. The PCM1860 specifically addresses stereo applications requiring software configurability for gain and filter settings.

ADCs/DACs - Special Purpose Replacement Considerations

Direct pin-compatible substitutes within the same package may include other PCM186x series members such as PCM1861 or PCM1862, provided the control interface (software vs. hardware) and channel count align with the design requirements.