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SA572DTBR2G中文資料安森美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

SA572DTBR2G
廠商型號(hào)

SA572DTBR2G

功能描述

Programmable Analog Compandor

文件大小

218.44 Kbytes

頁面數(shù)量

12

生產(chǎn)廠商 ON Semiconductor
企業(yè)簡(jiǎn)稱

ONSEMI安森美半導(dǎo)體

中文名稱

安森美半導(dǎo)體公司官網(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

2024-12-27 18:38:00

SA572DTBR2G規(guī)格書詳情

The SA572 is a dual-channel, high-performance gain control circuit in which either channel may be used for dynamic range compression or expansion. Each channel has a full-wave rectifier to detect the average value of input signal, a linearized, temperature compensated variable gain cell (△G) and a dynamic time constant buffer. The buffer permits independent control of dynamic attack and recovery time with minimum external components and improved low frequency gain control ripple distortion over previous compandors.

The SA572 is intended for noise reduction in high-performance audio systems. It can also be used in a wide range of communication systems and video recording applications.

Features

? Independent Control of Attack and Recovery Time

? Improved Low Frequency Gain Control Ripple

? Complementary Gain Compression and Expansion with

External Op Amp

? Wide Dynamic Range ? Greater than 110 dB

? Temperature-Compensated Gain Control

? Low Distortion Gain Cell

? Low Noise ? 6.0 μV Typical

? Wide Supply Voltage Range ? 6.0 V-22 V

? System Level Adjustable with External Components

? Pb?Free Packages are Available*

Applications

? Dynamic Noise Reduction System

? Voltage Control Amplifier

? Stereo Expandor

? Automatic Level Control

? High-Level Limiter

? Low-Level Noise Gate

? State Variable Filter

產(chǎn)品屬性

  • 型號(hào):

    SA572DTBR2G

  • 功能描述:

    音頻放大器 ANA COMPANDOR DUAL CHANEL

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 產(chǎn)品:

    General Purpose Audio Amplifiers

  • 輸出類型:

    Digital

  • 輸出功率:

    THD +

  • 工作電源電壓:

    3.3 V

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    TQFP-64

  • 封裝:

    Reel

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