MAX681

5V to ?10V Voltage Converters

GeneralDescription TheMAX680/MAX681aremonolithic,CMOS,dualcharge-pumpvoltageconvertersthatprovide±10Voutputsfroma+5Vinputvoltage.TheMAX680/MAX681providebothapositivestep-upchargepumptodevelop+10Vfrom+5Vinputandaninvertingchargepumptogeneratethe-10Voutput

MAX6816

?15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers

GeneralDescription TheMAX6816/MAX6817/MAX6818aresingle,dual,andoctalswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Theyaccept oneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualif

MAX6816

±15kV ESD保護、單/雙/八通道、CMOS開關(guān)去抖器

MAX6816/MAX6817/MAX6818是單通道、雙通道和八通道開關(guān)去抖器，提供機械開關(guān)與數(shù)字系統(tǒng)的干凈接口。它們接受來自機械開關(guān)的一個或多個抖動輸入，并在短暫的預(yù)設(shè)驗證延遲后產(chǎn)生干凈的數(shù)字輸出。開關(guān)打開和關(guān)閉時產(chǎn)生的抖動都可消除。穩(wěn)健的開關(guān)輸入可處理±25V電平，并具有±15kV ESD保護功能，可用于惡劣的工業(yè)環(huán)境。它們采用+2.7V至+5.5V單電源供電。欠壓鎖定電路確保輸出在上電時處于正確狀態(tài)。\n\n 單通道MAX6816和雙通道MAX6817采用SOT封裝，無需外部元件。它們具有低電源電流，因此非常適合便攜式設(shè)備應(yīng)用。\n\n MAX6818八通道開關(guān)去抖; ? 開關(guān)去抖器集成簡化了系統(tǒng)與機械開關(guān)的接口\n? 單電源供電：+2.7V至+5.5V\n\n? 無需外部元件\n\n? 提供單通道(MAX6816)、雙通道(MAX6817)和八通道(MAX6818)版本\n\n? 電源電流：6μA\n\n\n\n\n? 內(nèi)置保護電路了提高系統(tǒng)可靠性\n? 輸入可以超過高達±25V的電源電壓\n\n? 輸入引腳提供ESD保護\n? ±15kV——人體模型\n\n? ±8kV——IEC 1000-4-2，接觸放電\n\n? ±15kV——IEC 1000-4-2，氣隙放電\n\n\n\n\n\n\n\n? 八通道版本(MAX6818)提供直接數(shù)據(jù)總線接口\n?;

MAX6816EUS

PLASTIC ENCAPSULATED DEVICES

DeviceDescription General TheMAX6816isasingleswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Itacceptsoneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualificationdelay.Boththesw

MAX6816EUS-T

?15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers

GeneralDescription TheMAX6816/MAX6817/MAX6818aresingle,dual,andoctalswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Theyaccept oneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualif

MAX6817

?15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers

GeneralDescription TheMAX6816/MAX6817/MAX6818aresingle,dual,andoctalswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Theyaccept oneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualif

MAX6817EUT-T

?15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers

GeneralDescription TheMAX6816/MAX6817/MAX6818aresingle,dual,andoctalswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Theyaccept oneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualif

MAX6818

?15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers

GeneralDescription TheMAX6816/MAX6817/MAX6818aresingle,dual,andoctalswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Theyaccept oneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualif

MAX6818EAP

?15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers

GeneralDescription TheMAX6816/MAX6817/MAX6818aresingle,dual,andoctalswitchdebouncersthatprovidecleaninterfacingofmechanicalswitchestodigitalsystems.Theyaccept oneormorebouncinginputsfromamechanicalswitchandproduceacleandigitaloutputafterashort,presetqualif

MAX6819

SOT23封裝、電源排序器

MAX6819/MAX6820是用于雙電壓微處理器(μP)和多電壓系統(tǒng)的電源時序控制器。這些器件監(jiān)控原邊電源電壓并為副邊電源電壓使能/禁用外部N溝道MOSFET開關(guān)。MAX6819/MAX6820用于在無法確保系統(tǒng)上電/斷電特性時控制本地元件電壓時序（電源來自多電壓系統(tǒng)總線、銀盒，或者必須以不同模式對同一板上的元件進行時序控制）。這些小型電源時序控制器提高了系統(tǒng)可靠性。\n\n MAX6819/MAX6820包含一個具有外部可調(diào)閾值的內(nèi)部基準電壓/比較器，用于監(jiān)控原邊電源。當(dāng)原邊電源低于所需閾值時，外部副邊電源MOSFET開關(guān)禁用。當(dāng)原邊電源超過閾值時，內(nèi)部電荷泵激活，且外部MOSF; ? 可調(diào)原邊電源電壓監(jiān)控器（監(jiān)控器低至0.62V）\n\n? 通過內(nèi)部電荷泵增強外部副邊電源N溝道MOSFET開關(guān)\n\n? 從原邊電源良好到副邊電源的延遲使能\n? 出廠固定200ms (MAX6819)\n\n? 電容可調(diào)(MAX6820)\n\n\n\n\n? 邏輯驅(qū)動ENABLE輸入(MAX6819)\n\n? 不受快速電壓瞬變的影響\n\n? 外部元件很少\n\n? 工作溫度范圍：–40°C至+125°C\n\n? 小型6引腳SOT23封裝;