MCP120-475I/SN
- Mfr.Part #
- MCP120-475I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 2,345
- In Stock :
- 2,345
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Output :
- Open Drain or Open Collector
- Terminal Form :
- Gull wing
- JESD-30 Code :
- R-PDSO-G8
- Packaging :
- Tube
- Battery Backup Switching :
- No
- Voltage - Threshold :
- 4.625V
- Output Type :
- Active Low, Open Drain
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Voltages Monitored :
- 1
- Quiescent Current :
- 45µA
- Reset Delay Time :
- 350 ms
- HTS Code :
- 8542.39.00.01
- Adjustable Threshold :
- No
- Mounting Style :
- SMD/SMT
- Mounting :
- Surface Mount
- Watchdog Timer :
- No
- Height :
- 1.25 mm
- Published :
- 1998
- Supplier Package :
- SOIC N
- Maximum Operating Supply Voltage :
- 5.5 V
- Package Shape :
- RECTANGULAR
- Number of Terminations :
- 8
- Qualification :
- AEC-Q100
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- Surface Mount :
- yes
- Length :
- 4.9mm
- Screening Level :
- Industrial
- Reach Compliance Code :
- Compliant
- Number of Terminals :
- 8
- Power Fail Detection :
- No
- Min Supply Voltage :
- 1V
- Reset :
- Active Low
- Seated Height-Max :
- 1.75 mm
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Output Driver :
- Active Low/Open Drain
- RoHS :
- Details
- Max Reset Threshold Voltage :
- 4.75V
- Factory Lead Time :
- 14 Weeks
- Max Supply Voltage :
- 5.5V
- Pbfree Code :
- yes
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Minimum Operating Temperature :
- - 40 C
- Power Supplies :
- 1/5.5 V
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Min Reset Threshold Voltage :
- 4.5V
- Typical Operating Supply Voltage :
- 5 V
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Base Product Number :
- MCP120
- Base Part Number :
- MCP120
- Operating Supply Current :
- 60μA
- Product Category :
- Supervisory Circuits
- Threshold Voltage :
- +4.63V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Overvoltage Threshold :
- 4.75V
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 8-SOIC
- Max Supply Current :
- 60μA
- Operating Temperature :
- -40°C~85°C TA
- Product Status :
- Active
- Number of Pins :
- 8
- Width :
- 3.9mm
- Product Type :
- Supervisory Circuits
- Supply Voltage-Min (Vsup) :
- 1 V
- Temperature Grade :
- Industrial
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Series :
- --
- Supply Current-Max (Isup) :
- 0.06 mA
- Mount :
- Surface Mount
- Terminal Pitch :
- 1.27 mm
- Package :
- Tube
- Reset Timeout :
- 150ms Minimum
- Supply Voltage :
- 5V
- Minimum Operating Supply Voltage :
- 1 V
- Mounting Type :
- Surface Mount
- Manual Reset :
- No
- Type :
- Simple Reset/Power-On Reset
- Chip Enable Signals :
- No
- Undervoltage Threshold :
- 4.5V
- Maximum Operating Temperature :
- + 85 C
- Number of Supervisors :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Nominal Supply Current :
- 60μA
- Datasheets
- MCP120-475I/SN

Supervisors Microchip Technology MCP120-475I/SN Overview
The Supervisors Microchip Technology MCP120-475I/SN is a robust integrated circuit designed for precision monitoring of voltages in microprocessor systems, ensuring reliable operation and system stability. Manufactured by Microchip Technology, this voltage supervisor IC is housed in an 8SOIC package and provides a crucial safeguard against system failures due to unstable or incorrect voltages. Its compact form factor and high reliability make it an excellent choice for a wide range of applications where voltage monitoring is critical for both safety and performance.
MCP120-475I/SN Features
The MCP120-475I/SN offers a variety of features that make it an essential component for managing system health. This includes a precise 4.75V threshold voltage, a low power consumption, and a reset delay time which ensures adequate recovery time for connected systems. Additionally, the IC is fully operational over a broad temperature range, making it suitable for demanding environments. The presence of an active-low reset output further enhances its utility by providing real-time feedback on voltage status.
MCP120-475I/SN Applications
- Microprocessor Systems: Ensures stable operation by monitoring and resetting the processor if the input voltage drops below a critical threshold.
- Portable Devices: Ideal for battery-operated devices where maintaining voltage integrity is critical for performance and longevity.
- Industrial Equipment: Provides voltage supervision in harsh environments, helping to prevent system failures due to power variances.
- Automotive Applications: Can be used in vehicle electronic systems to monitor and safeguard against voltage fluctuations that could lead to operational hazards.
- Telecommunication Systems: Ensures telecom equipment operates within safe voltage ranges, thus protecting network integrity and reducing downtime.
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