MCP120-315I/SN
- Mfr.Part #
- MCP120-315I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 853
- In Stock :
- 853
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 1.27 mm
- Number of Supervisors :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Threshold Voltage :
- +3.08V
- Qualification Status :
- Not Qualified
- Number of Voltages Monitored :
- 1
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Nominal Supply Current :
- 60μA
- Screening Level :
- Industrial
- Height :
- 1.25 mm
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Series :
- --
- Typical Operating Supply Voltage :
- 5 V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Minimum Operating Supply Voltage :
- 1 V
- Watchdog Timer :
- No
- Maximum Operating Temperature :
- + 85 C
- Width :
- 3.9mm
- Product Category :
- Supervisory Circuits
- Power Supplies :
- 1/5.5 V
- Maximum Operating Supply Voltage :
- 5.5 V
- JESD-30 Code :
- R-PDSO-G8
- Chip Enable Signals :
- No
- Output :
- Open Drain or Open Collector
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage :
- 5V
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- yes
- Reach Compliance Code :
- Compliant
- Pbfree Code :
- yes
- Voltage - Threshold :
- 3.075V
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Published :
- 1998
- Power Fail Detection :
- No
- Supply Voltage-Min (Vsup) :
- 1 V
- Terminal Position :
- Dual
- Operating Supply Current :
- 60μA
- Number of Functions :
- 1
- Output Type :
- Active Low, Open Drain
- Brand :
- Microchip Technology
- Min Supply Voltage :
- 1V
- Reset :
- Active Low
- Seated Height-Max :
- 1.75 mm
- Quiescent Current :
- 45µA
- Number of Terminations :
- 8
- Supplier Device Package :
- 8-SOIC
- Temperature Grade :
- Industrial
- Overvoltage Threshold :
- 3.15V
- Supplier Package :
- SOIC N
- Base Product Number :
- MCP120
- ECCN Code :
- EAR99
- Reset Timeout :
- 150ms Minimum
- Battery Backup Switching :
- No
- Max Supply Voltage :
- 5.5V
- Base Part Number :
- MCP120
- Reset Delay Time :
- 350 ms
- Manufacturer :
- Microchip
- Product Type :
- Supervisory Circuits
- Number of Channels :
- 1
- Max Reset Threshold Voltage :
- 3.15V
- Factory Lead Time :
- 14 Weeks
- Product Status :
- Active
- Mounting :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Adjustable Threshold :
- No
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Type :
- Simple Reset/Power-On Reset
- Max Supply Current :
- 60μA
- Package Shape :
- RECTANGULAR
- Output Driver :
- Active Low/Open Drain
- Number of Terminals :
- 8
- Packaging :
- Tube
- Package :
- Tube
- Mounting Style :
- SMD/SMT
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Manual Reset :
- No
- Pin Count :
- 8
- Qualification :
- AEC-Q100
- Min Reset Threshold Voltage :
- 3V
- Undervoltage Threshold :
- 3V
- Supply Current-Max (Isup) :
- 0.06 mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Length :
- 4.9mm
- Datasheets
- MCP120-315I/SN

Supervisors Microchip Technology MCP120-315I/SN Overview
The Supervisors Microchip Technology MCP120-315I/SN is a robust IC supervisor designed to enhance system reliability in various applications. Engineered by Microchip Technology, this compact component ensures that microprocessor systems operate within safe voltage levels, thereby preventing potential damage due to unexpected voltage fluctuations. It achieves this by monitoring the system voltage and initiating a reset signal whenever the voltage drops below a predetermined threshold, making it an essential component for maintaining the health and efficiency of electronic systems.
MCP120-315I/SN Features
- Single channel voltage monitoring
- Reset output type: Active Low
- Threshold voltage preset at 3.15V
- Package type: 8-SOIC, offering compact integration
- Low supply current, enhancing energy efficiency
- Wide operating temperature range: -40°C to +125°C, suitable for various environments
MCP120-315I/SN Applications
- Computing Systems: Ensures stable operation by resetting the system during under-voltage conditions, preventing data loss and hardware damage.
- Portable Devices: Maintains system reliability in battery-powered devices like smartphones and portable medical equipment by managing power supply stability.
- Automotive Electronics: Critical for automotive safety systems, ensuring they operate correctly by monitoring voltage fluctuations in the vehicle's electronic systems.
- Industrial Equipment: Enhances uptime and safety of industrial machines and control systems by providing consistent voltage monitoring and system resets under abnormal conditions.
- Telecommunications: Secures communication infrastructure equipment by ensuring voltage levels are sustained, preventing system crashes and service interruptions.
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