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参数资料
型号： TLV320AIC3107IYZFT
厂商： TEXAS INSTRUMENTS INC
元件分类： 音频／视频放大
英文描述： 2 CHANNEL, AUDIO AMPLIFIER, BGA42
封装： 3.50 X 3 MM, 0.50 MM PITCH, GREEN, DSBGA-42
文件页数： 1/99页
文件大小： 1474K
代理商： TLV320AIC3107IYZFT
1
FEATURES
APPLICATIONS
DESCRIPTION
TLV320AIC3107
www.ti.com .............................................................................................................................................. SLOS545C – NOVEMBER 2008 – REVISED MARCH 2009
LOW-POWER STEREO CODEC WITH
INTEGRATED MONO CLASS-D SPEAKER AMPLIFIER
Extensive Modular Power Control
2
Stereo CODEC with Integrated Mono Class-D
Power Supplies:
Amplifier
–
Speaker Amp: 2.7 V–5.5 V
High Performance Audio DAC
–
Analog: 2.7 V–3.6 V.
–
97 dBA Signal-to-Noise Ratio
–
Digital Core: 1.525 V–1.95 V
(Single Ended)
–
Digital I/O: 1.1 V–3.6 V
–
16/20/24/32-Bit Data
Packages: 5 × 5 mm 40-QFN, 0.4 mm Pitch
–
Supports Sample Rates From 8 kHz to
3.5 × 3 mm 42-WCSP, 0.5 mm Pitch
96 kHz
–
3D/Bass/Treble/EQ/De-Emphasis Effects
–
Flexible Power Saving Modes and
Cellular Handsets
Performance are Available
Digital Cameras
High Performance Audio ADC
Portable Media Players
–
92 dBA Signal-to-Noise Ratio
General Portable Audio Equipment
–
Supports Rates From 8 kHz to 96 kHz
–
Digital Signal Processing and Noise
Filtering Available During Record
The TLV320AIC3107 is a low power stereo audio
codec with stereo headphone amplifier, and mono
Seven Audio Input Pins
class-D speaker driver, as well as multiple inputs and
–
Programmable as 6 Single-Ended or 3 Fully
outputs
programmable
in
single-ended
or
fully
Differential Inputs
differential configurations. Extensive register-based
–
Capability for Floating Input Configurations
power control is included, enabling stereo 48-kHz
DAC playback as low as 15 mW from a 3.3-V analog
Multiple Audio Output Drivers
supply, making it ideal for portable battery-powered
–
Mono Fully Differential or Stereo
audio and telephony applications.
Single-Ended Headphone Drivers
The record path of the TLV320AIC3107 contains
–
Single-Ended Stereo Line Outputs
integrated microphone bias, digitally controlled stereo
Mono 1W Class-D BTL 8 Speaker Driver
microphone preamplifier, and automatic gain control
(AGC), with mix/mux capability among the multiple
Low Power Consumption: 15-mW Stereo
analog inputs. Programmable filters are available
48-kHz Playback With 3.3-V Analog Supply
during record which can remove audible noise that
Ultra-Low Power Mode with Passive Analog
can occur during optical zooming in digital cameras.
Bypass
The playback path includes mix/mux capability from
Programmable Input/Output Analog Gains
the
stereo
DAC
and
selected
inputs,
through
programmable
volume
controls,
to
the
various
Automatic Gain Control (AGC) for Record
outputs.
Programmable Microphone Bias Level
The
TLV320AIC3107
contains
three
high-power
Programmable PLL for Flexible Clock
output drivers as well as two single-ended line output
Generation
drivers, and a differential class-D output driver.
I2C Control Bus
Audio Serial Data Bus Supports I2S,
Left/Right-Justified, DSP, and TDM Modes
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
I2C is a trademark of Philips Electronics.
PRODUCTION DATA information is current as of publication date.
Copyright 2008–2009, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
相关PDF资料
PDF描述
TLV320AIC3107IRSBT 2 CHANNEL, AUDIO AMPLIFIER, PQCC40
TLV320AIC3107IRSBR 2 CHANNEL, AUDIO AMPLIFIER, PQCC40
TLV320AIC3107YZFR 2 CHANNEL, AUDIO AMPLIFIER, PBGA42
TLV320AIC3110IRHBR AUDIO AMPLIFIER, PQCC32
TLV320AIC3110IRHBT AUDIO AMPLIFIER, PQCC32
相关代理商/技术参数
参数描述
TLV320AIC3107YZFR 制造商:TI 制造商全称:Texas Instruments 功能描述:LOW-POWER STEREO CODEC WITH INTEGRATED MONO CLASS-D SPEAKER AMPLIFIER
TLV320AIC3110 制造商:TI 制造商全称:Texas Instruments 功能描述:Low-Power Audio Codec With Audio Procsessing and Stereo Class-D Speaker Amplifier
TLV320AIC3110EVM-U 功能描述:音频 IC 开发工具 TLV320AIC3110EVM-U Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
TLV320AIC3110IRHBR 功能描述:接口—CODEC Low-Pwr Audio Codec RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel
TLV320AIC3110IRHBT 功能描述:接口—CODEC Low-Pwr Audio Codec RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel
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