TLV320AIC3204IRHBT

$5.30

Description：IC STEREO AUDIO CODEC 1.8V 32QFN
Series：-

SKU:1e668df2d685 Category: CODECS Brand: Texas Instruments

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Product introduction

TLV320AIC3204IRHBT is listed in the Codecs range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC STEREO AUDIO CODEC 1.8V 32QFN. Review the specifications below when checking this part for your BOM.

Codecs specifications for TLV320AIC3204IRHBT

Description：IC STEREO AUDIO CODEC 1.8V 32QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Type：Stereo Audio
Data Interface：Serial
Resolution (Bits)：32 b
Sigma Delta：Yes
S/N Ratio, ADCs / DACs (db) Typ：93 / 100
Dynamic Range, ADCs / DACs (db) Typ：92 / 100
Voltage - Supply, Analog：1.5V ~ 1.95V
Voltage - Supply, Digital：1.26V ~ 1.95V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-VQFN (5x5)
Grade：-
Qualification：-

Codecs datasheet and documents for TLV320AIC3204IRHBT

TLV320AIC3204IRHBT

Codecs Overview

The TLV320AIC3204IRHBT is a stereo audio codec manufactured by Texas Instruments, housed in a 32-pin VQFN package. It supports 32-bit resolution and sampling rates up to 192 kHz via serial I2C or SPI interfaces. The device integrates two ADCs and two DACs, delivering an SNR of 93 dB for the ADC and 100 dB for the DAC. Operating voltage ranges from 1.5 V to 1.95 V for analog supplies and 1.26 V to 1.95 V for digital supplies. It functions within a temperature range of -40°C to +85°C.

Codecs Feature Summary

Integrates extensive signal processing options including programmable gain amplifiers, volume control, and digital filters.

Codecs Applications

Portable navigation devices
Mobile phones
Digital voice recorders

Codecs Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level (MSL 3) prior to assembly. Ensure storage conditions meet humidity requirements to prevent damage before reflow soldering.

Codecs Selection Notes

Select this model when low power consumption and high audio fidelity are required in portable electronics. Verify that the system design accommodates the specific 1.5 V to 1.95 V analog supply voltage constraints. Ensure the host processor supports the required serial interface protocols for configuration.

Codecs Part Context

This component belongs to the TLV320AIC32x4 series of ultra-low-power stereo audio codecs. It shares architectural similarities with other members like the TLV320AIC3254 but offers distinct feature sets tailored for cost-sensitive mobile applications requiring compact footprints.

Codecs Replacement Considerations

The TLV320AIC3204 can serve as a replacement for the TLV320AIC3254 if miniDSP features are not utilized. Hardware and software modifications may be necessary due to differences in integrated digital signal processing capabilities between the two models.