MAX810T

3-Pin Microprocessor Reset Circuits

GeneralDescription TheMAX803/MAX809/MAX810aremicroprocessor(μP)supervisorycircuitsusedtomonitorthepowersuppliesinμPanddigitalsystems.Theyprovideexcellentcircuitreliabilityandlowcostbyeliminatingexternalcomponentsandadjustmentswhenusedwith+5V,+3.3V,+3.0V,or+

MAX810T

MAX803/MAX809/MAX810 3-Pin Microprocessor Reset Circuits

GeneralDescription TheMAX803/MAX809/MAX810aremicroprocessor(μP)supervisorycircuitsusedtomonitorthepowersuppliesinμPanddigitalsystems.Theyprovideexcellentcircuitreliabilityandlowcostbyeliminatingexternalcomponentsandadjustmentswhenusedwith+5V,+3.3V,+3.0V,or+

MAX810T

3-Pin Microprocessor Reset Circuits

GeneralDescription TheMAX803/MAX809/MAX810aremicroprocessor(μP)supervisorycircuitsusedtomonitorthepowersuppliesinμPanddigitalsystems.Theyprovideexcellentcircuitreliabilityandlowcostbyeliminatingexternalcomponentsandadjustmentswhenusedwith+5V,+3.3V,+3.0V,or+

MAX810T

絲印：AJAA；Package：SOT-23；Microprocessor Reset Circuit

FEATURES HighAccurate±2 Precisionmonitoringof+3V,+3.3V,and+5V Powersupplyvoltage Fullyspecifiedovertemperature Availableinthreeoutputconfigurations Push-PullRESETlowoutput(MAX809) Push-Pull(RESET)highoutput(MAX810) 200mstyp.Power-onresetpulsewidth 25μμssuppl

MAX810T

3-Pin Microprocessor Reset Circuits

GeneralDescription TheMAX803/MAX809/MAX810aremicroprocessor(μP)supervisorycircuitsusedtomonitorthepowersuppliesinμPanddigitalsystems.Theyprovideexcellentcircuitreliabilityandlowcostbyeliminatingexternalcomponentsandadjustmentswhenusedwith+5V,+3.3V,+3.0V,or+

MAX810T

3-pin microprocessor resets

DESCRIPTION TheMAX809/MAX810aresinglefunctionmicroprocessorresetsusedtomonitorsupplyvoltagesinmicroprocessorandotherlogicsystems.Theyprovidearesetsignaltothemicroprocessorduringpower-up,power-down,andbrownoutconditions.Theresetsignalisassertedwhenthesupply

MAX810T

3引腳微處理器復(fù)位電路; \n? Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages \n? Fully Specified Over Temperature \n? Available in Three Output Configurations\n? Open-Drain Active-Low RESET Output (MAX803) \n? Push-Pull Active-Low RESET Output (MAX809) \n? Push-Pull RESET Output (MAX810)\n? 140ms min Power-On Reset Pulse Width \n? 12μA Supply Current \n? Guaranteed Reset Valid to VCC= +1V \n? Power Supply Transient Immunity \n? No External Components \n? 3-Pin SC70 and SOT23 Packages \n? AEC-Q100 Qualified. Refer to Ordering Information for Specific /V Versions;

The MAX803/MAX809/MAX810 are microprocessor (μP) supervisory circuits used to monitor the power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits.\n These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available.\n The MAX803 has an open-drain output stage, while the MAX809/MAX810 have push-pull outputs. The MAX803's open-drain active-low RESET output requires a pullup resistor that can be connected to a voltage higher than VCC. The MAX803/MAX809 have an active-low RESET output, while the MAX810 has an active-high RESET output. The reset comparator is designed to ignore fast transients on VCC, and the outputs are guaranteed to be in the correct logic state for VCC down to 1V.\n Low supply current makes the MAX803/MAX809/MAX810 ideal for use in portable equipment. The MAX803 is available in a 3-pin SC70 package, and the MAX809/MAX810 are available in 3-pin SC70 or SOT23 packages.

MAX810T

3-Pin Microprocessor Reset Circuits

MAX810TD

3-pin microprocessor resets

DESCRIPTION TheMAX809/MAX810aresinglefunctionmicroprocessorresetsusedtomonitorsupplyvoltagesinmicroprocessorandotherlogicsystems.Theyprovidearesetsignaltothemicroprocessorduringpower-up,power-down,andbrownoutconditions.Theresetsignalisassertedwhenthesupply

MAX810TEUR-T

3-Pin Microprocessor Reset Circuits

GeneralDescription TheMAX803/MAX809/MAX810aremicroprocessor(μP)supervisorycircuitsusedtomonitorthepowersuppliesinμPanddigitalsystems.Theyprovideexcellentcircuitreliabilityandlowcostbyeliminatingexternalcomponentsandadjustmentswhenusedwith+5V,+3.3V,+3.0V,or+