Microchip Technology MCP101-475DI/TO
- Part Number:
- MCP101-475DI/TO
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3270404-MCP101-475DI/TO
- Description:
- IC SUPERVISOR 4.75V HIGH 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. The typical operating current is 45 μA.
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
7 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 circuits
Power supply monitoring
Brown-out protection
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. The typical operating current is 45 μA.
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
7 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 circuits
Power supply monitoring
Brown-out protection
Microchip Technology MCP101-475DI/TO technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP101-475DI/TO.
- Factory Lead Time6 Weeks
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / CaseTO-226-3, TO-92-3 (TO-226AA)
- Number of Pins3
- Supplier Device PackageTO-92-3
- Operating Temperature-40°C~85°C TA
- PackagingBulk
- Published1998
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- Base Part NumberMCP101
- OutputPush-Pull, Totem Pole
- Number of Elements1
- Max Supply Voltage5.5V
- Min Supply Voltage1V
- Operating Supply Current60μA
- Nominal Supply Current60μA
- Max Supply Current60μA
- Quiescent Current45μA
- Accuracy-5 %
- Watchdog TimerNo
- ResetActive High
- Voltage - Threshold4.625V
- Number of Voltages Monitored1
- Reset Timeout150ms Minimum
- Min Reset Threshold Voltage4.5V
- Max Reset Threshold Voltage4.75V
- Undervoltage Threshold4.5V
- Overvoltage Threshold4.75V
- Height4.62mm
- Length4.71mm
- Width3.62mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to MCP101-475DI/TO.
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ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsSupplier Device PackageOperating TemperaturePackagingPublishedPart StatusMoisture Sensitivity Level (MSL)Max Operating TemperatureMin Operating TemperatureBase Part NumberOutputNumber of ElementsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentMax Supply CurrentQuiescent CurrentAccuracyWatchdog TimerResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutMin Reset Threshold VoltageMax Reset Threshold VoltageUndervoltage ThresholdOvervoltage ThresholdHeightLengthWidthRadiation HardeningREACH SVHCRoHS StatusLead FreeSurface MountSeriesNumber of TerminationsTerminal PositionTerminal FormNumber of FunctionsSupply VoltageTerminal PitchJESD-30 CodeSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of ChannelsAdjustable ThresholdView Compare
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MCP101-475DI/TO6 WeeksThrough HoleThrough HoleTO-226-3, TO-92-3 (TO-226AA)3TO-92-3-40°C~85°C TABulk1998Active1 (Unlimited)85°C-40°CMCP101Push-Pull, Totem Pole15.5V1V60μA60μA60μA45μA-5 %NoActive High4.625V1150ms Minimum4.5V4.75V4.5V4.75V4.62mm4.71mm3.62mmNoNo SVHCROHS3 CompliantLead Free-------------- -
--Surface MountSC-74A, SOT-753---40°C~125°C TATape & Reel (TR)-Active1 (Unlimited)--MCP1316Push-Pull, Totem Pole---------Active Low3V11ms Minimum-----2.9mm---ROHS3 Compliant-YESAutomotive, AEC-Q1005DUALGULL WING13V0.95mmR-PDSO-G55.5V1V1NO
-
--Surface MountTO-236-3, SC-59, SOT-23-3---40°C~125°C TATape & Reel (TR)-Active1 (Unlimited)--MCP103Push-Pull, Totem Pole---------Active Low2.63V180ms Minimum-----2.92mm---ROHS3 Compliant-YESAutomotive, AEC-Q1003DUALGULL WING1-0.96mmR-PDSO-G35.5V1V1NO
-
--Surface MountSC-70, SOT-323---40°C~125°C TATape & Reel (TR)-Active1 (Unlimited)--MCP111Open Drain or Open Collector---------Active Low3.08V1------2.025mm---ROHS3 Compliant-YESAutomotive, AEC-Q1003DUALGULL WING1-0.65mmR-PDSO-G35.5V1V1NO
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