Datasheet > TLV320AIC3262_14

TLV320AIC3262_14

更新时间： 2024-11-09 02:58:51

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
65页	1259K
描述
Ultra Low Power Stereo Audio Codec With miniDSP, DirectPath Headphone, and Stereo Class-D Speaker Amplifier

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TLV320AIC3262_14 数据手册

TLV320AIC3262

www.ti.com

SLAS679 –DECEMBER 2011

Ultra Low Power Stereo Audio Codec With miniDSP, DirectPath Headphone, and Stereo

Class-D Speaker Amplifier

Check for Samples: TLV320AIC3262

FEATURES

•

Three Independent Digital Audio Serial

Interfaces

•

Stereo Audio DAC with 101dB SNR

2.7mW Stereo 48kHz DAC Playback

Stereo Audio ADC with 93dB SNR

5.6mW Stereo 48kHz ADC Record

8-192kHz Playback and Record

30mW DirectPath^TMHeadphone Driver

Eliminates Large Output DC-Blocking

Capacitors

–

TDM and mono PCM support on all Audio

Serial Interfaces

•

–

8-channel Input and Output on Audio Serial

Interface 1

•

Programmable PLL, plus Low-Frequency

Clocking

•

Programmable 12-Bit SAR ADC

SPI and I²C Control Interfaces

•

128mW Differential Receiver Output Driver

Stereo Class-D Speaker Drivers

4.81 mm x 4.81 mm x 0.625 mm 81-Ball WCSP

(YZF) Package

–

1.7 W (8Ω , 5.5V, 10% THDN)

1.4 W (8Ω , 5.5V, 1% THDN)

AIC3262

APPLICATIONS

•

Stereo Line Outputs

•

Mobile Handsets

PowerTune™ - Adjusts Power vs. SNR

Extensive Signal Processing Options

Tablets/eBooks

Portable Navigation Devices (PND)

Portable Media Player (PMP)

Portable Gaming Systems

Portable Computing

Eight Single-Ended or 4 Fully-Differential

Analog Inputs

•

Stereo Digital and Analog Microphone Inputs

Low Power Analog Bypass Mode

Acoustic Echo Cancellation (AEC)

Active Noise Cancellation (ANC)

Noise Suppression (NS)

Speaker Protection

Asynchronous Sample Rate Conversion

Fully-programmable Enhanced miniDSP with

PurePath^TMStudio Support

–

Extensive Algorithm Support for Voice and

Audio Applications

Advanced DSP algorithms

Three

Audio Buses

SAR

ADC

8 SE /

4 Diff

Inputs

Receiver

DAC

ADC

Two

miniDSP

Engines

Mixer

Level

Control

Outputs

1.4 W

DAC

Stereo

Speaker

(Class-D)

ASRC

Mixer

PGA

I C/SPI Bus

PLL

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.

PowerTune is a trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...65

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与TLV320AIC3262_14相关器件

型号	品牌	获取价格	描述	数据表
TLV320AIC3262_15	TI	获取价格	Ultralow Power Stereo Audio Codec
TLV320AIC3262_17	TI	获取价格	Ultralow Power Stereo Audio Codec With miniDSP, DirectPath Headphone, and Stereo Class-D S
TLV320AIC3262IYZFR	TI	获取价格	Ultra Low Power Stereo Audio Codec With miniDSP, DirectPath Headphone
TLV320AIC3262IYZFT	TI	获取价格	Ultra Low Power Stereo Audio Codec With miniDSP, DirectPath Headphone
TLV320AIC3263	TI	获取价格	Check for Samples: TLV320AIC3263
TLV320AIC3263_14	TI	获取价格	Ultra Low Power Stereo Audio Codec With miniDSP, DirectPath Headphone, and Class-D Speaker
TLV320AIC3263IYZFR	TI	获取价格	具有 miniDSP、D 类扬声器、DirectPath 耳机和 4 个数字麦克风的低功耗
TLV320AIC3263IYZFT	TI	获取价格	具有 miniDSP、D 类扬声器、DirectPath 耳机和 4 个数字麦克风的低功耗
TLV320AIC3268	TI	获取价格	TLV320AIC3268 超低功耗立体声音频编解码器
TLV320AIC3268IRGCR	TI	获取价格	TLV320AIC3268 超低功耗立体声音频编解码器 \| RGC \| 64 \| -40

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