MCP120T-270I/TT
350ms Active Low 1V~5.5V 1 SOT-23 Supervisors RoHS
Microcontroller Supervisory Circuit with Open Drain Output
- Manufacturer
- MICROCHIP
- Manufacturer part #
- MCP120T-270I/TT
- Store part #
- C145625
- Package / case
- SOT-23
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,860 in stock
#C145625
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹78.02 | ₹78.02 |
| 10+ | ₹63.24 | ₹632.40 |
| 30+ | ₹57.15 | ₹1,714.50 |
| 100+ | ₹49.33 | ₹4,933.00 |
| 500+ | ₹45.86 | ₹22,930.00 |
| 1,000+ | ₹43.69 | ₹43,690.00 |
1 × ₹78.02
₹78.02
excl. GST
₹92.06 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
MCP120T-270I/TT
₹78.02 for 1 + GST
Specifications
- Reset Timeout
- 350ms
- output type
- Open-drain
- Operating Temperature
- -40℃~+85℃
- Reset Active Level
- Active Low
- standby current
- 45uA
- Voltage - Supply
- 1V~5.5V
- ChipType
- Voltage monitor
- Threshold Voltage
- 2.925V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.03 g
Overview
The MCP120/130 is a 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. Both devices are available with a choice of seven different trip voltages and both have open drain outputs. The MCP130 has an internal 5 kΩ pullup resistor. Both devices have active low RESET pins. The MCP120/130 will assert the RESET signal whenever the voltage on the VDD pin is below the trip-point voltage.
Key features
- Holds microcontroller in reset until supply voltage reaches stable operating level
- Resets microcontroller during power loss
- Precision monitoring of 3V, 3.3V and 5V systems
- 7 voltage trip points available
- Active low RESET pin
- Open drain output
- Internal pull-up resistor (5 kΩ) for MCP130
- Holds RESET for 350 ms (typical)
- RESET to VCC = 1.0V
- Accuracy of ±125 mV for 5V systems and ±75 mV for 3V systems over temperature
- 45 μA typical operating current
- Temperature range: - Industrial (I): -40°C to +85°C
Alternatives
Similar parts — check the datasheet before substituting.
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