TLV320AIC3104IRHBT

Codecs Overview

The TLV320AIC3104IRHBT is a low-power stereo audio codec manufactured by Texas Instruments. It features a VQFN-32 package and operates within a supply voltage range of 1.1 V to 3.6 V. The device supports a maximum sampling rate of 96 kHz with 24-bit resolution. It integrates two analog-to-digital converters (ADCs) and two digital-to-analog converters (DACs). Control is managed via an I2C serial interface. Performance metrics include a signal-to-noise ratio of 92 dB for the ADC and 102 dB for the DAC. Total harmonic distortion plus noise is specified at -89 dB for the ADC and -84 dB for the DAC. The component functions reliably across an operating temperature range from -40°C to +85°C.

Codecs Feature Summary

• Integrates dual ADCs and dual DACs for stereo audio processing
• Supports low-voltage operation suitable for portable applications
• Utilizes standard I2C interface for register configuration

Codecs Applications

• Portable media players
• Mobile handsets
• Voice recognition modules

Codecs Procurement Notes

Verify the specific suffix IRHBT confirms the VQFN-32 package and industrial temperature grade. Confirm RoHS compliance status through official documentation before integration. Ensure ESD handling protocols are followed due to moisture sensitivity classification. Cross-reference the manufacturer part number against current datasheets to validate revision levels.

Codecs Selection Notes

Select this component when a balance of power efficiency and moderate audio fidelity is required. The 24-bit resolution and 96 kHz sampling rate suit standard high-fidelity audio streams. Compare against the TLV320AIC3254 if higher resolution or extended DSP capabilities are necessary. Verify that the I2C interface aligns with the host processor's communication standards.

Codecs Part Context

This part belongs to the TLV320AIC3104 series of low-power stereo audio codecs. It is designed for battery-powered devices requiring compact footprints. The VQFN-32 package facilitates surface-mount assembly in space-constrained designs. It serves as a cost-effective solution for basic stereo input and output requirements.

Codecs Replacement Considerations

The TLV320AIC3104IRHBTR is the tape-and-reel variant of the same device. Check pinout compatibility if substituting with other members of the TLV320 family.