- RS Stock No.:
- 667-4219
- Mfr. Part No.:
- MCP130T-270I/TT
- Brand:
- Microchip
- RS Stock No.:
- 667-4219
- Mfr. Part No.:
- MCP130T-270I/TT
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
Product Details
MCP130 Microcontroller Supervisory and Reset Circuit
The Microchip MCP130 is a Voltage Supervisor that holds a Microcontroller or other device in Reset during under-voltage conditions. During Start-Up and Brownout events the MCP130 asserts a Reset signal via an active-low Reset Pin. Integrated into the MCP130 is an internal 5 kΩ Pull-Up Resistor.
Features
Holds Microcontroller in Reset until supply voltage reaches stable operating level
Resets Microcontroller during power loss
Active low RESET pin
Open drain output
Internal 5 kΩ Pull-Up Resistor
Holds RESET for 350 ms (typical)
RESET to VCC = 1.0V
Accuracy of ±125 mV for 5V systems, ±75 mV for 3V systems over temperature
45 μA typical operating current
Resets Microcontroller during power loss
Active low RESET pin
Open drain output
Internal 5 kΩ Pull-Up Resistor
Holds RESET for 350 ms (typical)
RESET to VCC = 1.0V
Accuracy of ±125 mV for 5V systems, ±75 mV for 3V systems over temperature
45 μA typical operating current
Supervisory & Reset Circuits - Microchip
Specifications
Attribute | Value |
---|---|
Number of Supervisors | 1 |
Output Driver | Active Low, Open Drain |
Maximum Reset Active Time | 700ms |
Mounting Type | Surface Mount |
Package Type | SOT-23 |
Pin Count | 3 |
Dimensions | 2.9 x 1.3 x 0.95mm |
Maximum Monitored Voltage | 2.7V |
Maximum Operating Supply Voltage | 5.5 V |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |
Minimum Operating Supply Voltage | 1 V |
Minimum Monitored Voltage | 2.62V |