TAS5508APAGG4

Audio Special Purpose Overview

The TAS5508APAGG4 is an eight-channel digital pulse width modulator (PWM) audio processor manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 3.6 V and supports sampling rates from 32 kHz to 192 kHz. The device is housed in a 64-TQFP package with dimensions of 10x10 mm, designed for surface mount installation. It features I2C and I2S interfaces for digital audio interfacing and functions as a modulator within the audio signal chain.

Audio Special Purpose Feature Summary

• Eight-channel digital PWM processing capability
• Supports sampling rates between 32 kHz and 192 kHz
• Integrated I2C and I2S digital audio interfaces
• Operates on a 3 V to 3.6 V power supply

Audio Special Purpose Applications

• Digital audio interfacing systems
• Multichannel audio processors
• Digital class-D amplifier front-ends

Audio Special Purpose Procurement Notes

Verify the specific suffix 'G4' against official Texas Instruments documentation to confirm environmental compliance or material specifications. Confirm the exact operating temperature range and package dimensions against the latest datasheet before finalizing procurement plans.

Audio Special Purpose Selection Notes

Select this component when an eight-channel digital audio modulation solution is required with support for high-resolution sampling rates up to 192 kHz. Ensure the design accommodates the 64-TQFP surface mount package and the specified 3 V to 3.6 V supply voltage constraints.

Audio Special Purpose Part Context

This part belongs to the Texas Instruments audio DSP and PWM processor family. It serves as a digital interface and modulation stage for multichannel audio systems, bridging digital audio sources with power amplification stages.

Audio Special Purpose Replacement Considerations

Consult the Texas Instruments product selection guide for direct pin-compatible or functionally equivalent alternatives within the TAS5508 series or newer generations such as the TAS5548.