Microchip MCP120T-450I/TT

Pwr Sply Func, Voltage Supervisor, SOT-23, VS 1 to 5.5V, IS 45uA, VO -0.6 to +6.5V

Supervisor Open Drain Active Low Rohs Compliant: Yes |Microchip Technology MCP120T-450I/TT

IC: Supervisor Integrated Circuit; open drain; 1÷5.5VDC; SOT23-3

MCP120 Series 4.5 V 150 ms Microcontroller Supervisory Circuit - SOT-23-3

SUPERVISORY CIRCUIT, SOT-23-3, 120; Threshold Voltage:4.5V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1V; Supply Voltage Max:5.5V; Reset Type:Active-Low; Digital IC Case:SOT-23; No. of Pins:3Pins; Delay

Number of Inputs Monitored = 1 / Reset Type = Active Low / Reset Delay Time ms = 350 / Output Type = Open Drain / Voltage Threshold V = 4.38 / Supply Current uA = 45 / Supply Voltage Min. V = 1 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = SOT-23 / Pins = 3 / Mounting Type = SMD / Packaging = Tape & Reel / Length mm = 2.92 / Width mm = 1.3 / Height mm = 0.95

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 k\Omega 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.