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MCP120T-270I/TT
Supervisor, Active-Low Reset, 1V-5.5Vin, SOT-23-3
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | MCP120T-270I/TTCopy |
| Manufacturer Standard Lead Time | 9 weeks |
| Newark Part No. | Full Reel28X3666 Re-Reel19C7154RL Cut Tape19C7154 |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.718 | $0.72 |
| Total Price | $0.72 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.718 |
| 50+ | $0.618 |
| 100+ | $0.578 |
Full Reel
| Quantity | Price |
|---|---|
| 3000+ | $0.566 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | MCP120T-270I/TTCopy |
| Manufacturer Standard Lead Time | 9 weeks |
| Newark Part No. | Full Reel28X3666 Re-Reel19C7154RL Cut Tape19C7154 |
| Technical Datasheet | |
| Reset Threshold Voltage – Min | - |
| Reset Threshold Voltage – Max | - |
| Reset Threshold Voltage - Nom | 2.625V |
| No. of Monitored Voltages | 1Monitors |
| Supply Voltage Min | 1V |
| Supply Voltage Max | 5.5V |
| Reset Output Type | Active-Low |
| IC Case / Package | SOT-23 |
| No. of Pins | 3Pins |
| IC Mounting | Surface Mount |
| Delay Time | 350ms |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
| Automotive Qualification Standard | - |
| Digital IC Case | SOT-23 |
| Threshold Voltage | 2.7V |
Product Overview
The MCP120T-270I/TT is a Supervisor Circuit with active-low open-drain output. The voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level. It will assert the RESET signal whenever the voltage on the VDD pin is below the trip-point voltage.
- Holds microcontroller in reset until supply voltage reaches stable operating level
- Resets microcontroller during power loss
- RESET to VCC=1V
- Accuracy of ±125mV for 5V systems and ±75mV for 3V systems over-temperature
- 45µA Typical operating current
Applications
Computers & Computer Peripherals
Technical Specifications
| Reset Threshold Voltage – Min | - |
|---|---|
| Reset Threshold Voltage - Nom | 2.625V |
| Supply Voltage Min | 1V |
| Reset Output Type | Active-Low |
| No. of Pins | 3Pins |
| Delay Time | 350ms |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Digital IC Case | SOT-23 |
| Reset Threshold Voltage – Max | - |
|---|---|
| No. of Monitored Voltages | 1Monitors |
| Supply Voltage Max | 5.5V |
| IC Case / Package | SOT-23 |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Automotive Qualification Standard | - |
| Threshold Voltage | 2.7V |
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Associated Products
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Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Product traceability |