Datasheet Texas Instruments TAS5704

Manufacturer	Texas Instruments
Series	TAS5704

Datasheets

Prices

Status

Packaging

Parametrics

Parameters / Models	TAS5704PAP	TAS5704PAPR	TAS5704PAPRG4
Analog Supply (V), Max	3	3	3
Audio Input Type	Digital	Digital	Digital
Closed/Open Loop	Closed	Closed	Closed
Control Interface	Hardware	Hardware	Hardware
Operating Temperature Range, C	0 to 85	0 to 85	0 to 85
Package Group	HTQFP	HTQFP	HTQFP
Package Size: mm2:W x L, PKG	64HTQFP: 144 mm2: 12 x 12(HTQFP)	64HTQFP: 144 mm2: 12 x 12(HTQFP)	64HTQFP: 144 mm2: 12 x 12(HTQFP)
Power Stage Supply(Max), V	26	26	26
Power Stage Supply(Min), V	10	10	10
Power to Bridge Tied Load(Max), W	40	40	40
Power to Parallel Bridge Tied Load(Max), W	60	60	60
Rating	Catalog	Catalog	Catalog
Sampling Rate(Max), kHz	192	192	192
Sampling Rate(Min), kHz	32	32	32
Speaker Channels, Max	4	4	4
Supported Bridge Tied Load(Min), Ohms	6	6	6

Eco Plan

Application Notes

• Download
  Interfacing an I2S Device to an MSP430 Device (Rev. A)
  PDF, 72 Kb, Revision: A, File published: Mar 22, 2010
  The MSP430 series of microprocessors are fast powerful devices ideally suited for use with the various wireless transceivers offered by Texas Instruments. In streaming audio applications, however, it is desirable that the microprocessor support an audio bus to allow for interconnection to an audio CODEC. This application note describes how to create an I2S-like bus (left-justified mode) from an SP
• Download
  TAS57xx Dynamic Range Control
  PDF, 324 Kb, File published: Jun 18, 2010
  This application report provides background information, general equations, and instructions for proper use of the Texas Instruments TAS57xx series Dynamic Range Control (DRC). Topics include I2C configuration, single-band and dual-band DRC, coefficient computation, device offerings, and user interface configuration.
• Download
  AN-1737 Managing EMI in Class D Audio Applications (Rev. A)
  PDF, 140 Kb, Revision: A, File published: May 1, 2013
  Electromagnetic interference (EMI) is an unwanted disturbance caused in an electrical circuit byelectromagnetic radiation emitted from an external source. The disturbance may interrupt, obstruct, orotherwise degrade the effective performance of the circuit.
• Download
  Using Thermal Calculation Tools for Analog Components
  PDF, 1.1 Mb, File published: Sep 2, 2010
  This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o
• Download
  AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
  PDF, 1.9 Mb, Revision: B, File published: May 1, 2013
  This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.
• Download
  Guidelines for Measuring Audio Power Amplifier Performance
  PDF, 765 Kb, File published: Oct 30, 2001
  This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.

Model Line

Manufacturer's Classification

• Semiconductors> Audio> Mid-Power Audio Amplifiers (5-50W)> Digital I2S Input Class-D