The TLV320AIC1109PBSR is an integrated circuit (IC) component designed for audio system applications. It is a stereo audio codec with a wide range of features that enable high-quality audio recording and playback. Here is an overview and key features of the TLV320AIC1109PBSR:
1. Audio Performance:
- The TLV320AIC1109PBSR offers a high dynamic range with a 100 dB signal-to-noise ratio (SNR) in record mode and 102 dB SNR in playback mode.
- It supports audio sampling rates ranging from 8 kHz to 96 kHz, providing flexibility in various audio applications.
- The IC component supports a resolution of up to 24 bits, enabling accurate and detailed audio reproduction.
2. Analog and Digital Audio Interfaces:
- It features stereo analog-to-digital converters (ADC) and digital-to-analog converters (DAC), allowing seamless conversion between analog and digital audio signals.
- The TLV320AIC1109PBSR supports multiple audio interfaces such as I2S (Inter-Integrated Sound) and DSP serial interface, facilitating easy integration with various microcontrollers and audio processors.
- It provides a built-in microphone amplifier with adjustable gain, enabling direct microphone input without the need for external amplification
