Description
●The TL7702B, TL7705B, and TL7733B are integrated-circuit supply-voltage supervisors designed for use as reset controllers in microcomputer and microprocessor systems. The supply-voltage supervisor monitors the supply for undervoltage conditions at the SENSE input. When an undervoltage condition occurs during normal operation, outputs RESET and RESET go active.
●The TL7702BC, TL7705BC, and TL7733BC are characterized for operation from 0°C to 70°C. The TL7702BI, TL7705BI, and TL7733BI are characterized for operation from –40°C to 85°C. The TL7705BQ is characterized for operation from –40°C to 125°C.
●Features
●• Power-On Reset Generator
●• Automatic Reset Generation After Voltage Drop
●• RESET Output Defined From VCC ≥ 1 V
●• Precision Voltage Sensor
●• Temperature-Compensated Voltage Reference
●• True and Complement Reset Outputs
●• Externally Adjustable Pulse Duration
●Applications
●• Digital Signal Processors (DSPs)
●• Microcontrollers (MCUs)
●• FPGAs, ASICs
●• Notebooks and Desktop computers
●• Set-Top Boxes
●• Industrial Control Systems
