Microchip Technology MCP100-475DI/TO
- Part Number:
- MCP100-475DI/TO
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3268064-MCP100-475DI/TO
- Description:
- IC SUPERVISOR 4.75V LOW TO92
- ECAD Model:
-
- Datasheet:
- MCP or TCx Series Product Brief
Description
The MCP100/101 is a voltage supervisory device that monitors the supply voltage of a microcontroller. It holds the microcontroller in reset until the supply voltage reaches a stable operating level and resets the microcontroller during power loss. The device features precision monitoring of 3V, 3.3V, and 5V systems, with seven voltage trip points available. It has a push-pull output and holds the RESET/RESET signal for 350 ms (typical). The accuracy of the device is ±125 mV for 5V systems and ±75 mV for 3V systems over temperature. It has a typical operating current of 45 μA and operates within a temperature range of -40°C to 85°C.
Features
Holds microcontroller in reset until supply voltage reaches stable operating level
Resets microcontroller during power loss
Precision monitoring of 3V, 3.3V, and 5V systems
Seven voltage trip points available
Active low RESET pin (MCP100) or active high RESET (MCP101)
Push-pull output
Holds RESET/RESET for 350 ms (typical)
RESET/RESET to V = 1.0V
Accuracy of ±125 mV for 5V systems and ±75 mV for 3V systems over temperature
45 μA typical operating current
Temperature range: -40°C to 85°C
Applications
Microcontroller reset circuitry
Brown-out protection
Power supply monitoring
Battery-powered devices
The MCP100/101 is a voltage supervisory device that monitors the supply voltage of a microcontroller. It holds the microcontroller in reset until the supply voltage reaches a stable operating level and resets the microcontroller during power loss. The device features precision monitoring of 3V, 3.3V, and 5V systems, with seven voltage trip points available. It has a push-pull output and holds the RESET/RESET signal for 350 ms (typical). The accuracy of the device is ±125 mV for 5V systems and ±75 mV for 3V systems over temperature. It has a typical operating current of 45 μA and operates within a temperature range of -40°C to 85°C.
Features
Holds microcontroller in reset until supply voltage reaches stable operating level
Resets microcontroller during power loss
Precision monitoring of 3V, 3.3V, and 5V systems
Seven voltage trip points available
Active low RESET pin (MCP100) or active high RESET (MCP101)
Push-pull output
Holds RESET/RESET for 350 ms (typical)
RESET/RESET to V = 1.0V
Accuracy of ±125 mV for 5V systems and ±75 mV for 3V systems over temperature
45 μA typical operating current
Temperature range: -40°C to 85°C
Applications
Microcontroller reset circuitry
Brown-out protection
Power supply monitoring
Battery-powered devices
Microchip Technology MCP100-475DI/TO technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP100-475DI/TO.
- Factory Lead Time6 Weeks
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / CaseTO-226-3, TO-92-3 (TO-226AA)
- Number of Pins3
- Operating Temperature-40°C~85°C TA
- PackagingBulk
- Published1998
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryPower Management Circuits
- TechnologyCMOS
- Terminal PositionBOTTOM
- Number of Functions1
- Supply Voltage4.5V
- Base Part NumberMCP100
- OutputPush-Pull, Totem Pole
- Pin Count3
- Number of Channels1
- Max Supply Voltage5.5V
- Min Supply Voltage1V
- Operating Supply Current60μA
- Nominal Supply Current60μA
- Max Supply Current60μA
- Adjustable ThresholdNO
- Quiescent Current45μA
- Accuracy-5 %
- Watchdog TimerNo
- ResetActive Low
- Voltage - Threshold4.625V
- Number of Voltages Monitored1
- Reset Timeout150ms Minimum
- Min Reset Threshold Voltage4.5V
- Max Reset Threshold Voltage4.75V
- Threshold Voltage4.62V
- Undervoltage Threshold4.5V
- Overvoltage Threshold4.75V
- Height4.62mm
- Length4.71mm
- Width3.62mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to MCP100-475DI/TO.
-
ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryTechnologyTerminal PositionNumber of FunctionsSupply VoltageBase Part NumberOutputPin CountNumber of ChannelsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentMax Supply CurrentAdjustable ThresholdQuiescent CurrentAccuracyWatchdog TimerResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutMin Reset Threshold VoltageMax Reset Threshold VoltageThreshold VoltageUndervoltage ThresholdOvervoltage ThresholdHeightLengthWidthREACH SVHCRoHS StatusLead FreeSeriesSurface MountTerminal FormTerminal PitchJESD-30 CodeSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)View Compare
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MCP100-475DI/TO6 WeeksThrough HoleThrough HoleTO-226-3, TO-92-3 (TO-226AA)3-40°C~85°C TABulk1998e3yesActive1 (Unlimited)3EAR99Matte Tin (Sn)Power Management CircuitsCMOSBOTTOM14.5VMCP100Push-Pull, Totem Pole315.5V1V60μA60μA60μANO45μA-5 %NoActive Low4.625V1150ms Minimum4.5V4.75V4.62V4.5V4.75V4.62mm4.71mm3.62mmNo SVHCROHS3 CompliantLead Free-------- -
--Surface MountSC-74A, SOT-753--40°C~125°C TATape & Reel (TR)---Active1 (Unlimited)--------MCP1316Push-Pull, Totem Pole-----------Active Low2.6V1140ms Minimum---------ROHS3 Compliant-Automotive, AEC-Q100------
-
--Surface MountTO-236-3, SC-59, SOT-23-3--40°C~125°C TATape & Reel (TR)---Active1 (Unlimited)3----DUAL1-MCP111Open Drain or Open Collector-1-----NO---Active Low2.93V1-------2.92mm--ROHS3 Compliant-Automotive, AEC-Q100YESGULL WING0.96mmR-PDSO-G35.5V1V
-
--Surface MountTO-243AA--40°C~125°C TATape & Reel (TR)---Active1 (Unlimited)3----SINGLE1-MCP111Open Drain or Open Collector-1-----NO---Active Low3.08V1-------4.5mm2.445mm-ROHS3 Compliant-Automotive, AEC-Q100YESFLAT-R-PSSO-F35.5V1V
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