MAX6327

3-Pin, Ultra-Low-Power SC70/SOT 關(guān)P Reset Circuits

GeneralDescription TheMAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)supervisorycircuitsmonitorthepowersuppliesinμPanddigitalsystems.Thesedevicesprovideexcellentcircuitreliabilityandlowcostbyeliminatingexternalcomponentsandadjustmentswhenusedwith

MAX6327

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI

MAX6327

3引腳、SC70/SOT封裝、超低功耗的微處理器復(fù)位電路; ? 超低電源電流：1μA（最大值）(MAX6326/MAX6327/MAX6328)\n\n? 對2.5V、3V、3.3V和5V電源電壓進行精密監(jiān)控\n\n? 復(fù)位閾值范圍：2.2V至4.63V\n\n? 可在整個溫度范圍內(nèi)完全符合規(guī)格\n\n? 上電復(fù)位脈沖寬度：100ms（最小值）\n\n? 低成本\n\n? 提供三個版本：推挽低電平有效RESET、推挽RESET和開漏低電平有效RESET\n\n? 電源瞬變抗擾度\n\n? 無需外部元件\n\n? 3引腳SC70/SOT23封裝\n\n? 與MAX803/MAX809/MAX810引腳兼容;

MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348微處理器(μP)監(jiān)控電路可監(jiān)控μP和數(shù)字系統(tǒng)中的電源。當與2.5V、3V、3.3V和5V供電電路一起使用時，這些器件無需外部元件，也不用進行調(diào)整，可實現(xiàn)非?？煽康牡统杀倦娐?。\n\n 這些電路執(zhí)行單一功能：每當VCC電源電壓下降到預(yù)設(shè)閾值以下時，它們都會將復(fù)位信號置位，并在VCC上升到復(fù)位閾值以上后將該信號保持置位狀態(tài)至少100ms。這些器件之間只有輸出有所不同。MAX6326/MAX6346（推挽）和MAX6328/MAX6348（開漏）提供低電平有效復(fù)位輸出。MAX6327/MAX6347提供高電平有效推挽復(fù)位輸出。VCC低至1V時，所有這些器件都能處于正確的狀態(tài)。復(fù)位比較器旨在忽略VCC的快速瞬變。復(fù)位閾值可在2.2V和4.63V之間進行工廠調(diào)整，增量約為100mV。提供21個標準版本。有關(guān)非標準版本的供貨情況，請聯(lián)系工廠。\n\n 這些器件具有超低電源電流（MAX6326/MAX6327/MAX6328最大為1μA），因此非常適合便攜式設(shè)備應(yīng)用。所有六款器件均采用節(jié)省空間的SOT23和SC70封裝。\n\n ?\n\n

MAX6327

3-Pin, Low-Power 關(guān)P Reset Circuits

MAX6327-22D

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI

MAX6327-22W

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI

MAX6327-23D

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI

MAX6327-23W

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI

MAX6327-26D

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI

MAX6327-26W

3-pin ultra-low power SC70/SOT microprocessor reset circuit

DESCRIPTION TheMAX6326/MAX6327//MAX6328/MAX6346/MAX6347/MAX6348microprocessor(μP)resetcircuitsmonitorpowersuppliesinμPanddigitalsystems.Thesedeviceseliminateexternalcomponentsandadjustmentswhileprovidingexcellentcircuitreliabilityandlowcostsolution.Theyareusedtom

PHI