Maxim Integrated MAX6884ETP
- Part Number:
- MAX6884ETP
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3268546-MAX6884ETP
- Description:
- IC SUPERVISOR PWR SPL 20-TQFN
- Datasheet:
- MAX6884ETP
Description
The MAX6884/MAX6885 are EEPROM-configurable, multi-voltage power-supply supervisors that monitor six voltage-detector inputs, one auxiliary input, and one watchdog input. They feature three programmable outputs for highly configurable power-supply monitoring applications. Manual reset and margin disable inputs offer additional flexibility.
Features
6 Configurable Input Voltage Detectors
Programmable Thresholds: 0.5V to 3.05V (in 10mV Increments) or 1V to 5.8V (in 20mV Increments)
Primary UV and Secondary UV/OV Thresholds
One Configurable Watchdog Timer from 6.25ms to 102.4s
Configurable RESET, UV/OV, and WDO Outputs
Three Programmable Outputs: Open-Drain or Weak Pullup RESET, UV/OV, and WDO
Active-Low Output Logic
Timing Delays from 25μs to 1600ms
Margining Disable and Manual Reset Controls
Internal 1.25V Reference or External Reference Input
10-Bit Internal ADC Samples the Input Voltage Detectors, VCC, and Auxiliary Input
512-Bit User EEPROM: Endurance: 100,000 Erase/Write Cycles, Data Retention: 10 Years
SMBus/12C-Compatible Serial Configuration/Communication Interface
±1% Threshold Accuracy
Applications
Telecommunications/Central-Office Systems
Networking Systems
Servers/Workstations
Base Stations
Storage Equipment
Multimicroprocessor/Voltage Systems
The MAX6884/MAX6885 are EEPROM-configurable, multi-voltage power-supply supervisors that monitor six voltage-detector inputs, one auxiliary input, and one watchdog input. They feature three programmable outputs for highly configurable power-supply monitoring applications. Manual reset and margin disable inputs offer additional flexibility.
Features
6 Configurable Input Voltage Detectors
Programmable Thresholds: 0.5V to 3.05V (in 10mV Increments) or 1V to 5.8V (in 20mV Increments)
Primary UV and Secondary UV/OV Thresholds
One Configurable Watchdog Timer from 6.25ms to 102.4s
Configurable RESET, UV/OV, and WDO Outputs
Three Programmable Outputs: Open-Drain or Weak Pullup RESET, UV/OV, and WDO
Active-Low Output Logic
Timing Delays from 25μs to 1600ms
Margining Disable and Manual Reset Controls
Internal 1.25V Reference or External Reference Input
10-Bit Internal ADC Samples the Input Voltage Detectors, VCC, and Auxiliary Input
512-Bit User EEPROM: Endurance: 100,000 Erase/Write Cycles, Data Retention: 10 Years
SMBus/12C-Compatible Serial Configuration/Communication Interface
±1% Threshold Accuracy
Applications
Telecommunications/Central-Office Systems
Networking Systems
Servers/Workstations
Base Stations
Storage Equipment
Multimicroprocessor/Voltage Systems
Maxim Integrated MAX6884ETP technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX6884ETP .
- Factory Lead Time6 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case20-WQFN Exposed Pad
- Number of Pins20
- Operating Temperature-40°C~85°C TA
- PackagingTube
- Published2005
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- HTS Code8542.39.00.01
- Max Power Dissipation1.702W
- TechnologyBICMOS
- Terminal PositionQUAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.05V
- Base Part NumberMAX6884
- OutputOpen Drain, Push-Pull
- Pin Count20
- Number of Channels1
- Voltage5V
- Max Supply Voltage5.8V
- Min Supply Voltage2.7V
- Operating Supply Current1.1mA
- Adjustable ThresholdNO
- Watchdog TimerYes
- ResetActive High/Active Low
- Voltage - Threshold6 Selectable Threshold Combinations
- Number of Voltages Monitored6
- Reset TimeoutAdjustable/Selectable
- Undervoltage Threshold167mV
- Overvoltage Threshold1.017V
- Height Seated (Max)0.8mm
- Length5mm
- Width5mm
- Radiation HardeningNo
- REACH SVHCUnknown
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to MAX6884ETP .
-
ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishHTS CodeMax Power DissipationTechnologyTerminal PositionPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageBase Part NumberOutputPin CountNumber of ChannelsVoltageMax Supply VoltageMin Supply VoltageOperating Supply CurrentAdjustable ThresholdWatchdog TimerResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutUndervoltage ThresholdOvervoltage ThresholdHeight Seated (Max)LengthWidthRadiation HardeningREACH SVHCRoHS StatusLead FreeContact PlatingMax Operating TemperatureMin Operating TemperatureAdditional FeatureTerminal PitchJESD-30 CodeSupply Voltage-Max (Vsup)Temperature GradeSupply Voltage-Min (Vsup)Analog IC - Other TypeLifecycle StatusSubcategoryPolarityMin Reset Threshold VoltageMax Reset Threshold VoltageSurface MountTerminal FormTime@Peak Reflow Temperature-Max (s)View Compare
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MAX6884ETP6 WeeksSurface MountSurface Mount20-WQFN Exposed Pad20-40°C~85°C TATube2005e3yesActive1 (Unlimited)20EAR99Matte Tin (Sn)8542.39.00.011.702WBICMOSQUAD26013.05VMAX6884Open Drain, Push-Pull2015V5.8V2.7V1.1mANOYesActive High/Active Low6 Selectable Threshold Combinations6Adjustable/Selectable167mV1.017V0.8mm5mm5mmNoUnknownROHS3 CompliantLead Free-------------------
-
6 WeeksSurface Mount-----2016e3-Active1 (Unlimited)8EAR99-8542.39.00.01-BICMOSDUAL-114V---1----YES-------0.8mm3mm3mmNo-RoHS Compliant-Tin125°C-40°COVSET THRESHOLD VOLTAGE ARE 0.505 AND 0.13V0.65mmS-PDSO-N872VAUTOMOTIVE5.5VPOWER SUPPLY SUPPORT CIRCUIT--------
-
6 WeeksSurface MountSurface Mount8-WDFN Exposed Pad8-40°C~125°C TA-2015e3yesActive1 (Unlimited)8EAR99Matte Tin (Sn)-1.455WBICMOSDUAL260114V-Open Drain or Open Collector81-72V5.5V-YESNoActive Low2.892V1----3mm3mm--RoHS Compliant----RESET THRESHOLD VOLTAGE IS 3.3V0.65mm-----PRODUCTION (Last Updated: 1 month ago)Power Management CircuitsPositive1.181V1.248V---
-
--Surface Mount8-WDFN Exposed Pad--40°C~125°C TA--e3yesObsolete1 (Unlimited)8-MATTE TIN--BICMOSDUAL260114V-Open Drain or Open Collector81----YES-Active Low2.188V1---0.8mm3mm3mm--ROHS3 Compliant----RESET THRESHOLD VOLTAGE IS 2.5V0.65mmS-XDSO-N872V-5.5V------YESNO LEADNOT SPECIFIED
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