TLV320AIC3106 - Low Power Stereo Audio CODEC For Portable Audio/Telephony

TLV320AIC3106是TI德州仪器公司的一款音频编解码器产品，TLV320AIC3106是Low Power Stereo Audio CODEC For Portable Audio/Telephony，本站介绍了TLV320AIC3106的封装应用图解、特点和优点、功能等，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 - 德州仪器

产品特性

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
Packages: 5.00 mm × 5.00 mm 80-pin VFBGA; 7.00 mm × 7.00 mm 48-pin QFN

产品应用

Digital Cameras
Smart Cellular Phones

产品说明

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.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
TLV320AIC3106	BGA MICROSTAR JUNIOR (80)	5.00 mm x 5.00 mm
TLV320AIC3106	VQFN (48)	7.00 mm x 7.00 mm

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