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MAX5440集成電路(IC)的音頻專用規(guī)格書PDF中文資料

MAX5440
廠商型號(hào)

MAX5440

參數(shù)屬性

MAX5440 封裝/外殼為24-SSOP(0.209",5.30mm 寬);包裝為管件;類別為集成電路(IC)的音頻專用;MAX5440應(yīng)用范圍:消費(fèi)類音頻;產(chǎn)品描述:IC VOLUME CONTROL 24SSOP

功能描述

Stereo Volume Control with Rotary Encoder Interface

封裝外殼

24-SSOP(0.209",5.30mm 寬)

文件大小

635 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

MAXIM美信

中文名稱

美信半導(dǎo)體官網(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

2025-7-16 16:30:00

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MAX5440規(guī)格書詳情

General Description

The MAX5440 dual, 40kΩ logarithmic taper volume control features a debounced up/down interface for use with a simple rotary encoder without using a microcontroller (μC). Each potentiometer has 32 log-spaced tap points with a buffered wiper output and replaces mechanical potentiometers. An integrated bias generator provides the required ((VDD + VSS)/2) bias voltage, eliminating the need for costly external op-amp circuits in unipolar audio applications. A mode-indicator LED output specifies volume or balance control. Five integrated LED drivers indicate volume level or balance settings, depending on the status of the mode indicator.

Features

● Logarithmic Taper Volume Control with (31) 2dB Steps

● Low-Power Wiper Buffers Provide 0.003 THD

● Single +2.7V to +5.5V or Dual ±2.7V Supply Voltage Operation

● Low 0.5μA Shutdown Supply Current

● Integrated Bias Voltage Generator

● Five-Segment LED Volume/Balance Indicator

● Clickless Switching

● 40kΩ End-to-End Fixed Resistance Value

● Mute Function Toggles to -90dB (typ)

● Power-On Reset to -12dBFS Wiper Position

Applications

● Stereo Volume Control

● Desktop Speakers

● Multimedia Docking Stations

● Set-Top Boxes

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX5440EAG+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 音頻專用

  • 包裝:

    管件

  • 功能:

    音量控制

  • 應(yīng)用:

    消費(fèi)類音頻

  • 接口:

    按鈕

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 規(guī)格:

    -90dB

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SSOP(0.209",5.30mm 寬)

  • 供應(yīng)商器件封裝:

    24-SSOP

  • 描述:

    IC VOLUME CONTROL 24SSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
MAXIM
24+
37200
原裝現(xiàn)貨/放心購買
詢價(jià)
Maxim(美信)
24+
N/A
17800
原裝正品現(xiàn)貨支持實(shí)單
詢價(jià)
MAXIM/美信
24+
SSOP
25050
原廠支持公司優(yōu)勢現(xiàn)貨
詢價(jià)
MAXIM/美信
1902+
SOP-8
2734
代理品牌
詢價(jià)
主營MAXIM
22+
MSOP8
8200
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢
詢價(jià)
ADI(亞德諾)/MAXIM(美信)
24+
SSOP24
7350
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號(hào)開票!
詢價(jià)
Maxim(美信)
23+
標(biāo)準(zhǔn)封裝
6000
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢終端BOM表可配單提供樣品
詢價(jià)
24+
3000
公司現(xiàn)貨
詢價(jià)
MAXIM
2010+
MSOP8
6000
絕對(duì)原裝自己現(xiàn)貨
詢價(jià)
MAXIM
24+
SSOP
17500
公司常備大量原裝正品現(xiàn)貨!量大價(jià)優(yōu)!
詢價(jià)