MAX5440集成電路(IC)的音頻專用規(guī)格書PDF中文資料

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 頁 |
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) | |
更新時(shí)間 | 2025-7-16 16:30:00 |
人工找貨 | MAX5440價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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) |