TLV320DAC3100-Q1

TLV320DAC3100-Q1 www.ti.com SLAS896A – JULY 2013 – REVISED AUGUST 2013 Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier Check for Samples: TLV320DAC3100-Q1 1 INTRODUCTION 1.1 Features 123 Qualified for Automotive Applications AEC-Q100 Qualified with the Following Results: – Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4B Stereo Audio DAC with 95-dB SNR Supports 8-kHz to 192-kHz Sample Rates Mono Class-D BTL Speaker Driver (2.5 W Into 4-Ω or 1.6 W Into 8-Ω) Two Single-Ended Inputs With Mixing and Output Level Control Stereo Headphone/Lineout and Mono Class-D Speaker Outputs Available Microphone Bias Headphone Detection 25 Built-in Digital Audio Processing Blocks (PRB_P1 – PRB_P25) Providing Biquad and FIR Filters, DRC, and 3-D Structures Digital Mixing Capability Pin Control or Register Control for Digital- Playback Volume-Control Settings Digital Sine-Wave Generator for Beeps and Key Clicks (PRB_P25) Programmable PLL for Flexible Clock Generation I2S, Left-Justified, Right-Justified, DSP, and TDM Audio Interfaces I2C Control With Register Auto-Increment Full Power-Down Control Power Supplies: – Analog: 2.7 V–3.6 V – Digital Core: 1.65 V–1.95 V – Digital I/O: 1.1 V–3.6 V – Class-D: 2.7 V–5.5 V (SPKVDD ≥ AVDD) 5-mm × 5-mm 32-QFN Package 1.2 Applications Automotive Applications Portable Au...