零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX4885 | Complete VGA 1:2 or 2:1 Multiplexer GeneralDescription TheMAX4885integrateshigh-bandwidthanalogswitchesandlevel-translatingbufferstoimplementacomplete1:2or2:1multiplexerforVGAsignals.ThedeviceprovidesswitchingforRGB,displaydatachannel(DDC),andhorizontalandverticalsynchronization(HSYNC,VSYNC)sig | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX4885 | 完備的VGA 1:2或2:1多路復(fù)用器; ? +5.5V單電源供電\n? 漏極開路DDC信號提供可編程電壓鉗位\n? RGB信號導(dǎo)通電阻:低至5Ω (典型值)\n? RGB信號導(dǎo)通電容:低至13pF (典型值)\n? 先斷后合開關(guān)提供短路保護(hù)\n? 電源電流:低至300μA (電荷泵關(guān)閉時低于1μA)\n? 采用節(jié)省空間的32引腳無鉛TQFN封裝(5mm x 5mm); MAX4885集成了寬帶模擬開關(guān)和電平轉(zhuǎn)換緩沖器,以實現(xiàn)VGA信號的1:2或2:1多路選擇。器件為RGB、顯示數(shù)據(jù)通道(DDC)和水平及垂直同步(HSYNC、VSYNC)信號提供開關(guān)。內(nèi)置電容的低噪聲電荷泵提供柵極驅(qū)動電壓,以提高RGB開關(guān)的性能。\n\n 在1:2多路選擇模式下,HSYNC/VSYNC輸入具有電平轉(zhuǎn)換緩沖,以支持低電壓CMOS或標(biāo)準(zhǔn)TTL兼容的圖形控制器。在2:1多路復(fù)用模式下,HSYNC/VSYNC的輸出緩沖器被禁止,可處理雙向信號。在這兩種模式下,DDC被鉗位至外部電壓,以提供電平轉(zhuǎn)換和保護(hù)。MAX4885提供5μA關(guān)斷模式,為外部路徑上的引腳提供±8kV人體模型(HBM)的ESD保護(hù)。\n\n MAX4885工作于-40°C至+85°C擴展工業(yè)級溫度范圍,采用32引腳TQFN封裝(5mm x 5mm)。\n\n \n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
High-Bandwidth, VGA 2:1 Switch with ±15kV ESD Protection GeneralDescription TheMAX4885AEintegrateshigh-bandwidthanalogswitches,level-translatingbuffers,andlevel-translatingFETswitchestoimplementacomplete2:1multiplexerforVGAsignals.Thedeviceprovidesthreeveryhighfrequency900MHz(typ)SPDTswitchesforRGBsignals,twolow-fre | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
High-Bandwidth, VGA 2:1 Switch with ±15kV ESD Protection GeneralDescription TheMAX4885AEintegrateshigh-bandwidthanalogswitches,level-translatingbuffers,andlevel-translatingFETswitchestoimplementacomplete2:1multiplexerforVGAsignals.Thedeviceprovidesthreeveryhighfrequency900MHz(typ)SPDTswitchesforRGBsignals,twolow-fre | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
Ultra-Low Capacitance 1:2 VGA Switch with ±15kV ESD GeneralDescription TheMAX4885Eintegrateshigh-bandwidthanalogswitchesandlevel-translatingbufferstoimplementacomplete1:2multiplexerforVGAsignals.ThedeviceprovidesswitchingforRGB,displaydatachannel(DDC).Horizontalandverticalsynchronization(HSYNC/VSYNC)inputsfeature | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
超低電容VGA開關(guān),具有±15kV ESD保護(hù); ? 外部引出端具有±15kV HBM ESD保護(hù)\n? 1GHz帶寬\n? 5Ω (典型值)的低導(dǎo)通電阻(R、G、B信號)\n? 6pF (典型值)的低導(dǎo)通電容(R、G、B信號)\n? 極低的R、G、B偏差:50ps (典型值)\n? 功耗幾乎為零(< 2μA)\n? 超小型、24引腳(4mm x 4mm) TQFN封裝; MAX4885E集成高帶寬模擬開關(guān)和電平轉(zhuǎn)換緩沖器,可實現(xiàn)完整的VGA信號1:2復(fù)用。該器件可實現(xiàn)RGB、顯示數(shù)據(jù)通道(DDC)的切換。\n\n 行同步和場同步(HSYNC/VSYNC)輸入具有電平轉(zhuǎn)換緩沖器,可支持低電壓CMOS或標(biāo)準(zhǔn)TTL兼容圖形控制器,能夠滿足±8mA的VESA要求。DDC包括SDA_和SCL_,是雙向有源電平轉(zhuǎn)換開關(guān),可降低容性負(fù)載。MAX4885E的全部12個外部引出端上均具有高達(dá)±15kV的人體模式(HBM) ESD保護(hù)功能。參見完整數(shù)據(jù)資料中的引腳說明部分。所有其他引腳具有高達(dá)±10kV的人體模式(HBM) ESD保護(hù)能力。\n\n MAX4885E規(guī)定工作在-40°C至+85°C的溫度范圍,采用24引腳、4mm x 4mm TQFN封裝。\n\n \n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | ||
Ultra-Low Capacitance 1:2 VGA Switch with ±15kV ESD GeneralDescription TheMAX4885Eintegrateshigh-bandwidthanalogswitchesandlevel-translatingbufferstoimplementacomplete1:2multiplexerforVGAsignals.ThedeviceprovidesswitchingforRGB,displaydatachannel(DDC).Horizontalandverticalsynchronization(HSYNC/VSYNC)inputsfeature | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
Complete VGA 1:2 or 2:1 Multiplexer GeneralDescription TheMAX4885integrateshigh-bandwidthanalogswitchesandlevel-translatingbufferstoimplementacomplete1:2or2:1multiplexerforVGAsignals.ThedeviceprovidesswitchingforRGB,displaydatachannel(DDC),andhorizontalandverticalsynchronization(HSYNC,VSYNC)sig | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
Complete VGA 1:2 or 2:1 Multiplexer GeneralDescription TheMAX4885integrateshigh-bandwidthanalogswitchesandlevel-translatingbufferstoimplementacomplete1:2or2:1multiplexerforVGAsignals.ThedeviceprovidesswitchingforRGB,displaydatachannel(DDC),andhorizontalandverticalsynchronization(HSYNC,VSYNC)sig | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
VGA Connections and Power | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim |
技術(shù)參數(shù)
- Configuration:
2-to-1
- # Channels:
7
- Functions:
Mux
- VSUPPLY (Single) (min)(V):
4.5
- VSUPPLY (Single) (max)(V):
5.5
- RON (max)(Ω):
10
- Bandwidth(MHz):
350
- IL(OFF) (max)(nA):
1000
- tON (max)(ns):
7000
- tOFF (max)(ns):
100
- QINJECTION(pC):
10
- CON(pF):
17
- COFF(pF):
5
- Features:
ESD Protected
- Crosstalk(dB):
-40.0
- ΔRON (max)(Ω):
1.5
- RFLAT(ON) (max)(Ω):
0.75
- ESD Protect.(±kV):
8
- RoHS Available:
Yes
- Package/ Pins:
TQFN/24
- Smallest Available Pckg. (max w/pins)(mm2):
26
- Budgetary Price (See Notes):
$1.75 @1k
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
QFN24 |
7250 |
絕對原裝現(xiàn)貨,價格低,歡迎詢購! |
詢價 | ||
MAXIM |
24+ |
NA |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費送樣 |
詢價 | ||
MAX |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
MAXIM/美信 |
24+ |
TQFN32 |
600 |
大批量供應(yīng)優(yōu)勢庫存熱賣 |
詢價 | ||
MAXIM |
23+ |
最新 |
21927 |
公司原裝現(xiàn)貨!主營品牌!可含稅歡迎查詢 |
詢價 | ||
MAXIM/美信 |
23+ |
TQFN-32 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
13+ |
TQFN |
3738 |
原裝分銷 |
詢價 | ||
MAXIM |
23+ |
QFN |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MAX |
17+ |
TQFN32 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 |
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