Maxim Integrated MAX693AESE
- Part Number:
- MAX693AESE
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3267993-MAX693AESE
- Description:
- IC SUPERVISOR MPU 16-SOIC
- ECAD Model:
-
- Datasheet:
- MAX693AESE
Description
The MAX691A/MAX693A/MAX800L/MAX800M are microprocessor (P) supervisory circuits that are pin-compatible upgrades to the MAX691, MAX693, and MAX695. They offer improved performance with 30μA supply current, 200ms typical reset active delay on power-up, and 6ns chip-enable propagation delay. These circuits feature write protection of CMOS RAM or EEPROM, separate watchdog outputs, backup-battery switchover, and a RESET output that is valid with Vcc down to 1V. The MAX691A/MAX800L have a 4.65V typical reset-threshold voltage, while the MAX693A/MAX800Ms' reset threshold is 4.4V typical. The MAX800L/MAX800M guarantee power-fail accuracies to ±2%.
Features
200ms Power-OK/Reset Timeout Period
1μA Standby Current, 30μA Operating Current
On-Board Gating of Chip-Enable Signals, 10ns max Delay
MaxCap® or SuperCap Compatible
Guaranteed RESET Assertion to Vcc = 1V
Voltage Monitor for Power-Fail or Low-Battery Warning
Power-Fail Accuracy Guaranteed to ±2% (MAX800L/M)
Available in 16-Pin Narrow SO, Plastic DIP, and TSSOP Packages
Applications
Computers
Controllers
Intelligent Instruments
Critical μP Power Monitoring
The MAX691A/MAX693A/MAX800L/MAX800M are microprocessor (P) supervisory circuits that are pin-compatible upgrades to the MAX691, MAX693, and MAX695. They offer improved performance with 30μA supply current, 200ms typical reset active delay on power-up, and 6ns chip-enable propagation delay. These circuits feature write protection of CMOS RAM or EEPROM, separate watchdog outputs, backup-battery switchover, and a RESET output that is valid with Vcc down to 1V. The MAX691A/MAX800L have a 4.65V typical reset-threshold voltage, while the MAX693A/MAX800Ms' reset threshold is 4.4V typical. The MAX800L/MAX800M guarantee power-fail accuracies to ±2%.
Features
200ms Power-OK/Reset Timeout Period
1μA Standby Current, 30μA Operating Current
On-Board Gating of Chip-Enable Signals, 10ns max Delay
MaxCap® or SuperCap Compatible
Guaranteed RESET Assertion to Vcc = 1V
Voltage Monitor for Power-Fail or Low-Battery Warning
Power-Fail Accuracy Guaranteed to ±2% (MAX800L/M)
Available in 16-Pin Narrow SO, Plastic DIP, and TSSOP Packages
Applications
Computers
Controllers
Intelligent Instruments
Critical μP Power Monitoring
Maxim Integrated MAX693AESE technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX693AESE .
- Factory Lead Time6 Weeks
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins16
- Operating Temperature-40°C~85°C TA
- PackagingTube
- Published2008
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryPower Management Circuits
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage4.5V
- Reflow Temperature-Max (s)30
- Base Part NumberMAX693
- OutputPush-Pull, Push-Pull
- Pin Count16
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)5.5V
- Power Supplies5V
- Number of Channels1
- Adjustable ThresholdYES
- ResetActive High/Active Low
- Voltage - Threshold4.4V
- Number of Voltages Monitored1
- Reset Timeout140ms Minimum
- Length9.9mm
- Width3.9mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to MAX693AESE .
-
ImagePart NumberManufacturerFactory Lead TimeMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageReflow Temperature-Max (s)Base Part NumberOutputPin CountQualification StatusSupply Voltage-Max (Vsup)Power SuppliesNumber of ChannelsAdjustable ThresholdResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutLengthWidthRoHS StatusLead FreeMountAdditional FeatureMax Power DissipationTerminal PitchMax Supply VoltageMin Supply VoltageWatchdog TimerMin Reset Threshold VoltageMax Reset Threshold VoltageLifecycle StatusPolarityTime@Peak Reflow Temperature-Max (s)JESD-30 CodeSupply Voltage-Min (Vsup)Height Seated (Max)View Compare
-
MAX693AESE6 WeeksSurface Mount16-SOIC (0.154, 3.90mm Width)YES16-40°C~85°C TATube2008e3yesActive1 (Unlimited)16EAR99Matte Tin (Sn)Power Management CircuitsCMOSDUALGULL WING26014.5V30MAX693Push-Pull, Push-Pull16Not Qualified5.5V5V1YESActive High/Active Low4.4V1140ms Minimum9.9mm3.9mmROHS3 CompliantLead Free---------------- -
6 WeeksSurface Mount8-WDFN Exposed Pad-8-40°C~125°C TA-2015e3yesActive1 (Unlimited)8EAR99Matte Tin (Sn)Power Management CircuitsBICMOSDUAL-260114V--Open Drain or Open Collector8---1YESActive Low3.053V1-3mm3mmRoHS Compliant-Surface MountRESET THRESHOLD VOLTAGE IS 3.3V1.455W0.65mm72V5.5VNo1.181V1.248V------
-
6 WeeksSurface Mount8-WDFN Exposed Pad-8-40°C~125°C TA-2015e3yesActive1 (Unlimited)8EAR99Matte Tin (Sn)Power Management CircuitsBICMOSDUAL-260114V--Open Drain or Open Collector8---1YESActive Low2.892V1-3mm3mmRoHS Compliant-Surface MountRESET THRESHOLD VOLTAGE IS 3.3V1.455W0.65mm72V5.5VNo1.181V1.248VPRODUCTION (Last Updated: 1 month ago)Positive----
-
-Surface Mount8-WDFN Exposed PadYES--40°C~125°C TA--e3yesObsolete1 (Unlimited)8-MATTE TIN-BICMOSDUALNO LEAD260114V--Open Drain or Open Collector8-72V-1YESActive Low2.188V1-3mm3mmROHS3 Compliant--RESET THRESHOLD VOLTAGE IS 2.5V-0.65mm-------NOT SPECIFIEDS-XDSO-N85.5V0.8mm
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