Datasheet > TLV320DAC26IRHB

TLV320DAC26IRHB

更新时间： 2024-11-07 22:20:39

品牌	Logo	应用领域
BB		转换器放大器
页数	文件大小	规格书
46页	446K
描述
LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER

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中文翻译

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数据手册

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TLV320DAC26IRHB 数据手册

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SLAS428− AUGUST 2004

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ꢇ ꢖ ꢌꢁꢑ ꢗꢑꢍ ꢎ

FEATURES

DESCRIPTION

Low Power High Quality Audio DAC

Stereo Audio DAC Support Rates up to

48 ksps

High Quality 97-dBA Stereo Audio Playback

Performance

Low Power: 11-mW Stereo Audio Playback at

48 ksps

On-Chip 325-mW, 8-W Speaker Driver

Stereo Headphone Amplifier With Capless

Output Option

Integrated PLL for Flexible Audio Clock

Generation

Programmable Digital Audio

Bass/Treble/EQ/De-Emphasis

Microphone and AUX Inputs Available for

Analog Sidetone Mixing

The TLV320DAC26 is a high-performance audio DAC with

16/20/24/32-bit 97-dBA stereo playback.The audio output

drivers on the ’DAC26 are highly flexible, having

software-programmable low or high-power drive modes to

optimize system power dissipation. The outputs can be

configured to supply up to 330 mW into a bridge terminated

8-Ω load, can support stereo 16-Ω headphone amplifiers

in ac-coupled or capless output configurations, and can

supply a stereo line-level output

A programmable digital audio effects processor enables

bass, treble, midrange, or equalization playback

processing. The digital audio data format is programmable

to work with popular audio standard protocols (I²S, DSP,

Left/Right Justified) in master or slave mode, and also

includes an on-chip programmable PLL for flexible clock

generation capability. Highly configurable software power

control is provided, enabling stereo audio playback at 48

ksps at 11 mW with a 3.3-V analog supply level.

Microphone Bias and Pre−Amp

SPI and I S Serial Interfaces

The ’DAC26 is available in a 32 lead QFN.

Full Power-Down Control

32-Pin 5y 5 mm QFN Package

APPLICATIONS

MP3 Players

Digital Still Cameras

Digital Video Camcorders

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.

SPI is a trademark of Motorola.

I S is a trademark of Phillips Electronics.

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中文翻译

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与TLV320DAC26IRHB相关器件

型号	品牌	获取价格	描述	数据表
TLV320DAC26IRHBG4	BB	获取价格	LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER
TLV320DAC26IRHBG4	TI	获取价格	具有 325mW 扬声器放大器和 30mW 耳机驱动器的立体声音频 DAC \| RHB \|
TLV320DAC26IRHBR	BB	获取价格	LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER
TLV320DAC26IRHBR	TI	获取价格	具有 325mW 扬声器放大器和 30mW 耳机驱动器的立体声音频 DAC \| RHB \|
TLV320DAC26IRHBRG4	BB	获取价格	LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER
TLV320DAC3100	TI	获取价格	Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier
TLV320DAC3100_14	TI	获取价格	Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier
TLV320DAC3100IRHBR	TI	获取价格	Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier
TLV320DAC3100IRHBT	TI	获取价格	Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier
TLV320DAC3100-Q1	TI	获取价格	Low-Power Stereo Audio DAC With Audio Processing and Mono Class-D Speaker Amplifier

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