TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 3 Pin |
Supply Voltage (DC) | 1.00V (min) |
Operating Voltage | 1V ~ 5.5V |
Case/Package | SOT-23-3 |
Supply Current | 0.06 mA |
Number of Positions | 3 Position |
Quiescent Current | 45 µA |
Threshold Voltage | 3.075 V |
Reset Threshold Voltage (Min) | 3 V |
Reset Threshold Voltage (Max) | 3.15 V |
Operating Temperature (Max) | 85 ℃ |
Operating Temperature (Min) | -40 ℃ |
Accuracy | -5 % |
Supply Voltage | 1.0V ~ 5.5V |
Supply Voltage (Max) | 5.5 V |
Supply Voltage (Min) | 1 V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Tape & Reel (TR) |
Size-Length | 3.04 mm |
Size-Width | 1.4 mm |
Size-Height | 1.02 mm |
Operating Temperature | -40℃ ~ 85℃ |
The MCP809T-315I/TT is a Supervisory Circuit with active-low /RESET output and CMOS push-pull output. It is designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brownout conditions when the supply voltage drops below a safe operating level. It will assert the /RESET/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 voltage level
● Resets microcontroller during power loss
● RESET to VDD = 1V
● Accuracy of ±125mV for 5V systems and ±75mV for 3V systems over-temperature
● 45µA Typical operating current
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