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AD74322AAR中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

AD74322AAR
廠商型號

AD74322AAR

功能描述

Low Cost, Low Power Stereo Audio Analog Front End

文件大小

123.22 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導體技術有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-19 14:10:00

AD74322AAR規(guī)格書詳情

GENERAL DESCRIPTION

The AD74322 is a front-end processor for general purpose audio and voice applications. It features two multi-bit Σ? A/D conversion channels and two multi-bit Σ? D/A conversion channels. Each ADC channel provides >85 dB signal-to-noise ratio while each DAC channel provides >90 dB, both over an audio signal bandwidth.

FEATURES

2.5V Stereo Audio Codec with 3.3 V Tolerant Digital Interface

Supports 96 kHz Sample Rates

Supports 16/18 /20/24-Bit Word Lengths

Multibit Sigma Delta Modulators with

“Perfect Differential Linearity Restoration” for Reduced Idle Tones and Noise Floor

Data Directed Scrambling DACs - Least Sensitive to Jitter

Performance (20 Hz to 20 kHz)

90 dB ADC and DAC SNR

Digitally Programmable Input/Output Gain

On-chip Volume Controls Per Output Channel

Hardware and Software Controllable Clickless Mute

Supports 256xFs, 512xFs and 768xFs Master Mode Clocks

Master Clock Pre-Scaler for use with DSP master clocks

Flexible Serial Data Port with Right-Justified, Left

Justified, I2S-Compatible and DSP Serial Port Modes

Supports Packed Data Mode (“TDM”) for cascading devices.

On-Chip Reference

16, 20 and 24-Lead SOIC, SSOP and TSSOP Package options.

APPLICATIONS

Digital Video Camcorders (DVC)

Portable Audio Devices (Walkman etc)

Audio Processing

Voice Processing

Conference Phones

General Purpose Analog I/O

產(chǎn)品屬性

  • 型號:

    AD74322AAR

  • 制造商:

    AD

  • 制造商全稱:

    Analog Devices

  • 功能描述:

    Low Cost, Low Power Stereo Audio Analog Front End

供應商 型號 品牌 批號 封裝 庫存 備注 價格
AD
22+
DIP
8200
全新原裝現(xiàn)貨!自家?guī)齑?
詢價
AD
2020+
SMD
4500
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
AD
22+
SOP
8000
原裝正品支持實單
詢價
AD
00+
QFP
300
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
AD
21+
QFP
300
原裝現(xiàn)貨假一賠十
詢價
AD
2339+
NA
6521
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
AD
23+
DIP-8
1065
全新原裝現(xiàn)貨
詢價
ADI
24+
原廠原封裝
6980
原裝現(xiàn)貨,可開13%稅票
詢價
AD
23+
SOP
9827
詢價
AD
24+
SMD
84
現(xiàn)貨
詢價