TL7705A Datasheet | Texas Instruments

Product Folder Sample & Buy Technical Documents Tools & Software Support & munity TL7702A, TL7705A, TL7709A, TL7712A, TL7715A SLVS028K - APRIL 1983 - REVISED SEPTEMBER 2016 TL77xx A Supply-Voltage Supervisors 1 Features - 1 Power-On Reset Generator - Automatic Reset Generation After Voltage Drop - Wide Supply-Voltage Range - Precision Voltage Sensor - Temperature-pensated Voltage Reference - Externally Adjustable Pulse Duration 2 Applications - puters - Tablets - Smart Phones - Servers - Music Players 3 Description The TL77xx A family of integrated-circuit supplyvoltage supervisors is designed specifically for use as reset controllers in microputer and microprocessor systems. The supply-voltage supervisor monitors the supply for undervoltage conditions at the SENSE input. During power up, the RESET output bees active (low) when VCC attains a value approaching 3.6 V. At this point (assuming that SENSE is above VIT+), the delay timer function activates a time delay, after which outputs RESET and RESET go inactive (high and low, respectively). When an undervoltage condition occurs during normal operation, RESET and RESET go active. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) TL77xx...