| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX5440 | Stereo Volume Control with Rotary Encoder Interface 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 potent 文件:635 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | |
MAX5440 | Stereo Volume Control with Rotary Encoder Interface 文件:196 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | |
MAX5440 | Stereo Volume Control with Rotary Encoder Interface 文件:1.57906 Mbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | |
MAX5440 | 立體聲音量控制,帶有rotary編碼接口 MAX5440雙通道、40kΩ對數(shù)調(diào)節(jié)音量控制器,提供去抖功能的加/減接口,可以與簡單的旋轉(zhuǎn)編碼器配合使用而不需要使用微控制器(μC)。每個電位器都具備帶緩沖輸出的32個抽頭,用于替代機(jī)械電位器。內(nèi)部集成的偏置電路提供所需的((VDD + VSS) / 2)偏置電壓,省去了單電源供電音頻應(yīng)用中的昂貴運(yùn)算放大器。模式指示LED輸出用于顯示音量或平衡控制,內(nèi)置5個LED驅(qū)動器可根據(jù)模式指示器狀態(tài)顯示音量等級和平衡設(shè)置。\n\n MAX5440提供去抖按鈕輸入,用于靜音和模式選擇控制。靜音輸入通過一個按鈕選擇音量控制或-90dB (典型值)靜音狀態(tài),模式選擇則用于音量和平衡控制切換,雜音抑 ? 對數(shù)調(diào)節(jié)音量,步長為2dB (31級)\n? 工作于單電源+2.7V至+5.5V或雙電源±2.7V\n? 內(nèi)置偏壓發(fā)生器\n? 固定40kΩ端到端電阻\n? 上電復(fù)位至-12dBFS滑動端位置; | ADI 亞德諾 | ADI | |
Stereo Volume Control with Rotary Encoder Interface 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 potent 文件:635 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
Stereo Volume Control with Rotary Encoder Interface 文件:196 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
Stereo Volume Control with Rotary Encoder Interface 文件:1.57906 Mbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
Stereo Volume Control with Rotary Encoder Interface 文件:196 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
Stereo Volume Control with Rotary Encoder Interface 文件:1.57906 Mbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
Package:24-SSOP(0.209",5.30mm 寬);包裝:管件 功能:音量控制 類別:集成電路(IC) 音頻專用 描述:IC VOLUME CONTROL 24SSOP | AD 亞德諾 | AD |
技術(shù)參數(shù)
- # Potentiometers:
2
- Control Interface:
Rotary Encoder
- Taper:
Log
- Wiper Memory:
Volatile
- REND-TO-END(kΩ):
40
- Res. Tol.(%):
30
- Temp. Coeff. (typ)(ppm/°C):
35
- Wiper Resistance (typ)(Ω):
1
- ICC @5V (max)(μA):
1.4
- Applications:
Automotive Back-Seat Multimedia
- Features:
Buffered Wiper Outputs
- VSUPPLY (Dual) (Dual)(±V):
2.7
- VSUPPLY(V):
2.7 to 5.5
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SSOP/24
- Smallest Available Pckg. (max w/pins)(mm2):
65.8
- Budgetary Price (See Notes):
$2.13 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
24-SSOP-5.3_MM |
5500 |
立體聲音量控制,帶有rotary編碼接口 |
詢價 | ||
MAX |
16+ |
SOP-8 |
3 |
全新原裝現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
0907+ |
SOP-8 |
13149 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價 | ||
MAXIM/美信 |
1902+ |
SOP-8 |
2734 |
代理品牌 |
詢價 | ||
maxim |
20+ |
2000 |
全新現(xiàn)貨熱賣中歡迎查詢 |
詢價 | |||
MAXIM/美信 |
24+ |
SSOP |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價 | ||
MAXIM |
24+ |
37200 |
原裝現(xiàn)貨/放心購買 |
詢價 | |||
Maxim |
1931+ |
N/A |
132 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價 | ||
MAXIM(美信) |
2447 |
SSOP-24 |
315000 |
58個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
MAXIM |
25+ |
SSOP-24 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價 |
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