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