AD1884JCPZ

更新时间： 2024-09-21 04:03:39

品牌	Logo	应用领域
亚德诺 - ADI		解码器编解码器
页数	文件大小	规格书
16页	1273K
描述
High Definition Audio SoundMAX Codec

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AD1884JCPZ 数据手册

High Definition Audio

SoundMAX^®Codec

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AD1884

FEATURES

ENHANCED FEATURES

Two stereo headphone amplifiers

FOUR 192 kHz DACs/ADCs

Microsoft Vista premium logo for notebook

90 dB audio outputs, 85 dB audio inputs

Internal 32-bit arithmetic for greater accuracy

Impedance and presence detection on all jacks

Three independent microphone bias pins

Digital and analog PCBeep

Two independent stereo DAC/ADC pairs

Simultaneous record of two stereo channels

Simultaneous playback of two stereo channels

Independent 8, 11.025, 16, 22.05, 32, 44.1,

48, 88.2, 96, 176.4, and 192 kHz sample rates

16, 20, and 24-bit resolution

Three general-purpose digital I/O (GPIO) pins

3.3 V analog and digital supply voltages

Advanced power management modes

48-lead, Pb-free LFCSP_VQ package

Selectable stereo mixer on outputs

S/PDIF OUTPUT

Supports 44.1, 48, 88.2, 96, 176.4, and 192 kHz sample rates

16, 20, and 24-bit data; PCM, and AC3 formats

Digital PCM gain control

DEDICATED AUXILIARY PINS

Stereo CD/auxiliary I/O port w/GND sense

Stereo auxiliary/dock I/O port

Mono out pin for internal speakers or telephony

AD1884

�

DAC1

DAC0

PORT A

PORT D

�

MONO OUT

S/PDIF OUT

PORT E

PORT F

PCBEEP

PORT C

PORT B

DIGITAL

PCBEEP

�

ADC0

ADC1

Figure 1. Functional Block Diagram

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable.

However, no responsibility is assumed by Analog Devices for its use, nor for any

infringements of patents or other rights of third parties that may result from its use.

Specifications subject to change without notice. No license is granted by implication

or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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中文翻译

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AD1884JCPZ 替代型号

型号	品牌	替代类型	描述	数据表
AD1884JCPZ-RL	ADI	完全替代	High Definition Audio SoundMAX Codec

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