PCM4204PAPR

ADCs/DACs - Special Purpose Overview

The PCM4204PAPR is a four-channel audio analog-to-digital converter (ADC) manufactured by Texas Instruments. It features a 24-bit resolution and supports sampling rates up to 216 kHz. The device operates within a supply voltage range of 4.75 V to 5.25 V and utilizes a serial interface for data output. Housed in a 64-pin HTQFP package, it is designed for high-performance audio applications requiring low distortion and high dynamic range.

ADCs/DACs - Special Purpose Feature Summary

• Four independent ADC channels with 24-bit resolution
• Maximum sampling rate of 216 kHz
• Operates on a single 5V supply (4.75V–5.25V)
• Serial digital interface compatibility

ADCs/DACs - Special Purpose Applications

• Digital mixing consoles
• High-fidelity audio recording equipment
• Professional broadcast audio systems

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix 'PR' against the official datasheet to confirm tape-and-reel packaging specifications. Ensure the design accommodates the 64-HTQFP footprint and the required 5V power domain. Check moisture sensitivity level requirements during storage and handling procedures.

ADCs/DACs - Special Purpose Selection Notes

Select this component when four synchronized audio inputs are required with 24-bit precision. Compare against the PCM4202 if only two channels are needed. Verify that the system clock can support the 216 kHz maximum sampling rate requirement for the target application bandwidth.

ADCs/DACs - Special Purpose Part Context

This part belongs to the PCM4204 family of audio ADCs from Texas Instruments. It is functionally similar to the PCM4204PAPT variant, differing primarily in packaging or reel configuration. The EVM PCM4204EVM is available for evaluation purposes.

ADCs/DACs - Special Purpose Replacement Considerations

The PCM4204PAPT is a documented alternative within the same series. Verify pinout and electrical characteristics match before substitution.