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MAX5440EAG集成電路(IC)的音頻專用規(guī)格書PDF中文資料
廠商型號(hào) |
MAX5440EAG |
參數(shù)屬性 | MAX5440EAG 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;MAX5440EAG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(yè)面數(shù)量 |
16 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)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) | |
更新時(shí)間 | 2025-1-11 13:41:00 |
MAX5440EAG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(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Maxim |
21+ |
24SSOP |
610880 |
本公司只售原裝 支持實(shí)單 |
詢價(jià) | ||
MAXIM/美信 |
22+ |
MSOP8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SSOP |
25050 |
原廠支持公司優(yōu)勢(shì)現(xiàn)貨 |
詢價(jià) | ||
MAX |
23+ |
TSSOP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MAXIM |
2010+ |
MSOP8 |
6000 |
絕對(duì)原裝自己現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
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 |
23+ |
MSOP8 |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
拒絕假貨/拒絕仿冒 |
23+ |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | |||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Analog Devices Inc./Maxim Inte |
24+ |
24-SSOP(0.209 5.30mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) |