TLV320AIC20KIPFB - Texas Instruments

Manufacturer Part Number

TLV320AIC20KIPFB

Manufacturer

Texas Instruments

Introduction

The TLV320AIC20KIPFB is a high-performance voice-band CODEC designed for audio and voice interface applications. It integrates two analog-to-digital converters (ADCs) and two digital-to-analog converters (DACs) with sigma-delta modulation for superior sound quality.

Product Features and Performance

Voice-band Type

Serial Data Interface

16-bit Resolution

Dual ADCs and DACs

Sigma Delta Technology

High Signal-to-Noise Ratios: 84 dB for ADCs, 92 dB for DACs

Dynamic Range: 87 dB for ADCs, 92 dB for DACs

Adjustable Voltage Supply: Analog 2.7V ~ 3.6V, Digital 1.65V ~ 1.95V

Operational across wide temperatures: -40°C to 85°C

Product Advantages

Provides high-quality audio signal conversion

Supports a wide range of supply voltages for flexible design

High-temperature resilience makes it suitable for demanding applications

Sigma-delta technology enhances audio fidelity

Compact 48-TQFP package saves space on PCBs

Key Technical Parameters

Type: Voice-Band

Resolution: 16 bits

ADC/DAC Count: 2 each

S/N Ratio: 84 dB (ADCs), 92 dB (DACs)

Dynamic Range: 87 dB (ADCs), 92 dB (DACs)

Supply Voltage: Analog 2.7~3.6V, Digital 1.65V~1.95V

Operating Temperature: -40°C to 85°C

Package: 48-TQFP

Quality and Safety Features

Engineered to meet high Texas Instruments standards for quality

Designed for reliable operation across a wide range of conditions

Compatibility

Supports universal serial interfaces for easy integration into various systems

Compatible with a broad range of analog and digital supply voltages

Application Areas

Audio processing equipment

Voice communications systems

Multimedia devices

Portable audio devices

Product Lifecycle

Status: Active

This product is currently supported and not nearing discontinuation

Future upgrades and replacements may be available as technology progresses

Several Key Reasons to Choose This Product

High audio performance with sigma-delta modulation technology

Dual ADCs and DACs for effective signal processing

Flexible power requirements suitable for various designs

Reliable operation ensured by Texas Instruments' quality standards

Versatile applicability, from professional audio equipment to consumer electronics