TLV320AIC3106是TI公司的一款音频编解码器产品，TLV320AIC3106是Low Power Stereo Audio CODEC For Portable Audio/Telephony，本页介绍了TLV320AIC3106的产品说明、应用、特性等，并给出了与TLV320AIC3106相关的TI元器件型号供参考。
TLV320AIC3106 - Low Power Stereo Audio CODEC For Portable Audio/Telephony - 音频编解码器 - 音频转换器 - TI公司（Texas Instruments，德州仪器）
- Stereo Audio DAC
- 102-dBA Signal-to-Noise Ratio
- 16/20/24/32-Bit Data
- Supports Rates From 8 kHz to 96 kHz
- 3D/Bass/Treble/EQ/De-Emphasis Effects
- Flexible Power Saving Modes and Performance are Available
- Stereo Audio ADC
- 92-dBA Signal-to-Noise Ratio
- Supports Rates From 8 kHz to 96 kHz
- Digital Signal Processing and Noise Filtering Available During Record
- Ten Audio Input Pins
- Programmable in Single-Ended or Fully Differential Configurations
- 3-State Capability for Floating Input Configurations
- Seven Audio Output Drivers
- Stereo Fully Differential or Single-Ended Headphone Drivers
- Fully Differential Stereo Line Outputs
- Fully Differential Mono Output
- Low Power: 15-mW Stereo 48-kHz Playback With 3.3-V Analog Supply
- Ultralow-Power Mode with Passive Analog Bypass
- Programmable Input/Output Analog Gains
- Automatic Gain Control (AGC) for Record
- Programmable Microphone Bias Level
- Programmable PLL for Flexible Clock Generation
- Control Bus Selectable SPI or I2C
- Audio Serial Data Bus Supports I2S, Left/Right-Justified, DSP, and TDM Modes
- Alternate Serial PCM/I2S Data Bus for Easy Connection to Bluetooth™ Module
- Concurrent Digital Microphone and Analog Microphone Support Available
- Extensive Modular Power 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
- Digital Cameras
- Smart Cellular Phones
The TLV320AIC3106 is a low-power stereo audio codec with stereo headphone amplifier, as well as multiple inputs and outputs programmable in single-ended or fully differential configurations. Extensive register-based power control is included, enabling stereo 48-kHz DAC playback as low as 15 mW from a 3.3-V analog supply, making it ideal for portable battery-powered audio and telephony applications.
The record path of the TLV320AIC3106 contains integrated microphone bias, digitally controlled stereo microphone preamplifier, and automatic gain control (AGC), with mix/mux capability among the multiple analog inputs. Programmable filters are available during record which can remove audible noise that can occur during optical zooming in digital cameras.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TLV320AIC3106 | BGA MICROSTAR JUNIOR (80) | 5.00 mm x 5.00 mm |
| VQFN (48) | 7.00 mm x 7.00 mm |
