MICROCHIP MCP120-485DI/TO

Processor Supervisor 4.725V 1 Active Low/Open Drain Automotive 3-Pin TO-92 Bag
MCP120 Series 4.85 V 150 ms Microcontroller Supervisory Circuit - TO-92-3
Microchip MCP120-485DI/TO, Processor Supervisor 3 V, 3.3 V, 5 V, 3-Pin TO-92 | Microchip Technology Inc. MCP120-485DI/TO
IC, SUPERVISOR, 4.85V, LOW, TO92; Threshold Voltage: 4.725V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 1V; Supply Voltage Max: 5.5V; Reset Type: Active-Low; Digital IC Case: TO-92; No. of Pins: 3Pins; Delay
The Microchip Technology Inc. MCP120/130 is a volt-age supervisory device designed to keep a micro controller 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 voltage sand both have open drain outputs. The MCP130 has an internal 5 kOmega pull up 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.