PCM4204PAPT

ADCs/DACs - Special Purpose Overview

The PCM4204PAPT 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 utilizes an I2S digital interface for data transmission. It operates within a supply voltage range of 3V to 3.6V for digital logic and 5V for analog circuits. The component is housed in a 64-pin HTQFP package with dimensions of 10x10 mm. It is designed for high-fidelity audio applications, offering low power consumption and wide dynamic range performance suitable for professional audio systems.

ADCs/DACs - Special Purpose Feature Summary

• Four independent ADC channels with 24-bit resolution
• Supports sampling rates up to 216 kHz
• I2S digital interface compatibility
• Dual power supply requirements: 3V-3.6V digital and 5V analog

ADCs/DACs - Special Purpose Applications

• Professional microphone systems
• High-fidelity audio recording equipment
• Broadcasting audio interfaces
• Digital audio workstations

ADCs/DACs - Special Purpose Part Context

The PCM4204PAPT belongs to the PCM4204 series of audio ADCs from Texas Instruments. It is part of a family that includes variants such as the PCM4204PAPR. The device is often evaluated using the PCM4204EVM evaluation module. It is classified under Audio A/D Converter ICs and is RoHS compliant.

ADCs/DACs - Special Purpose Replacement Considerations

The PCM4204PAPR is a pin-compatible variant within the same PCM4204 series, differing primarily in packaging format. Engineers should verify specific package requirements when substituting between PAPT and PAPR suffixes.