MCP120T-450I/SN
- Mfr.Part #
- MCP120T-450I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 12,698
- In Stock :
- 12,698
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Quiescent Current :
- 45µA
- Width :
- 3.9mm
- Surface Mount :
- yes
- Reset :
- Active Low
- Maximum Operating Temperature :
- + 85 C
- Watchdog Timer :
- No
- Package :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- MCP120
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Reset Threshold Voltage :
- 4.5V
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Pin Count :
- 8
- Manual Reset :
- No Manual Reset
- Operating Supply Current :
- 60μA
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- Supply Voltage-Min (Vsup) :
- 1 V
- Battery Backup Switching :
- No Backup
- Operating Temperature :
- -40°C~85°C TA
- Seated Height-Max :
- 1.75 mm
- Reset Timeout :
- 150ms Minimum
- Overvoltage Threshold :
- 4.5V
- Packaging :
- Tape and Reel (TR)
- Power Supplies :
- 1/5.5 V
- HTS Code :
- 8542.39.00.01
- Base Product Number :
- MCP120
- Output :
- Open Drain or Open Collector
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminals :
- 8
- Pbfree Code :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Temperature Grade :
- Industrial
- Type :
- Simple Reset/Power-On Reset
- Voltage - Threshold :
- 4.375V
- Adjustable Threshold :
- No
- Supply Voltage :
- 5V
- Factory Lead Time :
- 14 Weeks
- Terminal Position :
- Dual
- Series :
- --
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Nominal Supply Current :
- 60μA
- Package Shape :
- RECTANGULAR
- Published :
- 1998
- Supplier Device Package :
- 8-SOIC
- Max Supply Current :
- 60μA
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Minimum Operating Temperature :
- - 40 C
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip Technology Inc
- Terminal Pitch :
- 1.27 mm
- JESD-30 Code :
- R-PDSO-G8
- Mounting Style :
- SMD/SMT
- Reset Delay Time :
- 350 ms
- Length :
- 4.9mm
- Undervoltage Threshold :
- 4.25V
- Max Supply Voltage :
- 5.5V
- Number of Functions :
- 1
- Min Supply Voltage :
- 1V
- Number of Voltages Monitored :
- 1
- Number of Terminations :
- 8
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Output Type :
- Active Low, Open Drain
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Reset Threshold Voltage :
- 4.25V
- Product Status :
- Active
- Threshold Voltage :
- +4.38V
- Supply Current-Max (Isup) :
- 0.06 mA
- Datasheets
- MCP120T-450I/SN

Supervisors Microchip Technology MCP120T-450I/SN Overview
The MCP120T-450I/SN from Microchip Technology is a robust voltage supervisor IC designed to enhance the reliability of power-sensitive microcontroller systems. This compact component in an 8SOIC package is engineered to monitor voltage levels and provide a stable output, ensuring system stability and preventing data loss during power fluctuations. It is particularly useful in applications where accurate and consistent voltage supervision is critical. The inclusion of the Supervisors Microchip Technology MCP120T-450I/SN in your system design not only bolsters system integrity but also contributes significantly to the prolongation of the device's lifespan by safeguarding it against voltage irregularities.
MCP120T-450I/SN Features
The MCP120T-450I/SN includes several key features that make it a valuable addition to any power management system. It has a precise reset threshold level of 4.50V, ensuring reliable operation under specified conditions. The device operates over a wide temperature range from -40°C to +125°C, accommodating diverse environmental conditions. Additionally, the IC offers a low operating current of 10 µA, which is ideal for battery-operated devices where power efficiency is crucial. It also includes an active-low reset output, which is compatible with most microcontroller inputs.
MCP120T-450I/SN Applications
- Consumer Electronics: Utilized in devices like smartphones and tablets to manage power supply precision, ensuring optimal operation and extending device lifespan.
- Automotive Systems: Employs in monitoring critical vehicle electronics, preventing failures in harsh environments, and enhancing vehicle safety and reliability.
- Industrial Equipment: Applied in control systems to monitor and stabilize power, thus preventing operational discrepancies and system failures.
- Portable Devices: Used in gadgets such as handheld GPS and portable medical devices to ensure continuous, stable operation through effective power management.
- Networking Equipment: Helps maintain the reliability of networking hardware like routers and switches by providing consistent system resets and power monitoring.
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