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AD1891中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

AD1891
廠商型號(hào)

AD1891

功能描述

SamplePort Stereo Asynchronous Sample Rate Converters

文件大小

416.49 Kbytes

頁(yè)面數(shù)量

20 頁(yè)

生產(chǎn)廠商 Analog Devices
企業(yè)簡(jiǎn)稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-24 20:00:00

AD1891規(guī)格書(shū)詳情

PRODUCT OVERVIEW

The AD1890 and AD1891 SamplePorts? are fully digital, stereo Asynchronous Sample Rate Converters (ASRCs) that solve sample rate interfacing and compatibility problems in digital audio equipment. Conceptually, these converters interpolate the input data up to a very high internal sample rate with a time resolution of 300 ps, then decimate down to the desired output sample rate. The AD1890 is intended for 18- and 20-bit professional applications, and the AD1891 is intended for 16-bit lower cost applications where large dynamic sample-rate changes are not encountered.

FEATURES

Automatically Sense Sample Frequencies—No Programming Required

Tolerant of Sample Clock Jitter

Smooth Transition When Sample Clock Frequencies Cross

Accommodate Dynamically Changing Asynchronous Sample Clocks

8 kHz to 56 kHz Sample Clock Frequency Range

1:2 to 2:1 Ratio Between Sample Clocks

–106 dB THD+N at 1 kHz (AD1890)

120 dB Dynamic Range (AD1890)

Optimal Clock Tracking Control

–Short/Long Group Delay Modes

–Slow/Fast Settling Modes

Linear Phase in All Modes

Equivalent of 4 Million 22-Bit FIR Filter Coefficients Stored On-Chip

Automatic Output Mute

Flexible Four Wire Serial Interfaces

Low Power

APPLICATIONS

Digital Mixing Consoles and Digital Audio Workstations

CD-R, DAT, DCC and MD Recorders

Multitrack Digital Audio and Video Tape Recorders

Studio to Transmitter Links

Digital Audio Signal Routers/Switches

Digital Audio Broadcast Equipment

High Quality D/A Converters

Digital Tape Recorder Varispeed Applications

Computer Communication and Multimedia Systems

產(chǎn)品屬性

  • 型號(hào):

    AD1891

  • 制造商:

    Analog Devices

  • 功能描述:

    Sample Rate Converter 28-Pin PLCC

  • 制造商:

    Rochester Electronics LLC

  • 功能描述:

    IC, 16-BIT CONVERTER IC - Bulk

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ADI/亞德諾
23+
NA/
105
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢價(jià)
2017+
PLCC-28
6528
只做原裝正品假一賠十!
詢價(jià)
REALTEK
QFP48
300
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
AD
23+
DIP
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售!
詢價(jià)
ADI/亞德諾
21+
原封裝
13880
公司只售原裝,支持實(shí)單
詢價(jià)
AD
23+
5000
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ADI(亞德諾)/LINEAR(凌特)
20+
PDIP-28
13
詢價(jià)
ADI/亞德諾
22+
66900
原封裝
詢價(jià)
ADI/亞德諾
24+
PLCC
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
AD
22+23+
DIP
69466
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)