• Product Introduction

TLV320AIC3107 

Low-power stereo codec with integrated mono Class-D amplifier

illustrate   The TLV320AIC3107 is a low-power stereo audio codec with stereo headphone amplifier, mono Class-D speaker drivers, and programmable single-ended or full-differential configurations with multiple inputs and outputs. A wide range of register-based power controls include the ability to playback as low as 15 milliwatts from a 3.3 V analog power stereo 48-kHz DAC, ideal for portable battery-powered audio and telephony applications. The TLV320AIC3107 includes integrated mic bias, digitally controlled stereo mic preamps, and multiple analog inputs between the mix/multiplex function automatic gain control (AGC) in the recording path. Programmable filters are used for digital cameras with optical zoom that can record and remove audio noise that may occur during the process.   characteristic   Stereo codec integrates mono Class D amplifier High-performance audio DAC 97 dB signal-to-noise ratio (single-ended) 16/20/24/32-Bit data Supports sampling rates from 8 kHz to 96 kHz 3D/Bass/Treble/EQ/De-Emphasis impact Flexible power saving modes and performance, available High-performance audio ADC Signal-to-noise ratio of 92 dB The approval rating ranged from 8 kHz to 96 kHz Digital signal processing and noise filtering are available in the recording seven audio input pins Programmable to 6 single-ended or 3 fully differential inputs Floating input configuration capability Multiple audio output drivers Full differential or mono stereo single-ended headphone drivers Single-ended stereo output 1W mono Class D BTL 8 speaker driver Low power consumption: 15 mW stereo 48-kHz 3.3 V analog power playback Ultra-low power analog bypass mode versus passive