TL7733B

www.ti.com TL7702B, TL7705B, TL7733B SLVS037O – SEPTEMBETRL1797809 2–BR,EVTILS7ED70D5EBC,EMTLBE7R732032B0 SLVS037O – SEPTEMBER 1989 – REVISED DECEMBER 2020 TL7702B, TL7733B, and TL7705B Supply-Voltage Supervisors 1 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 2 Applications Wireless communication systems Factory automation Building automation Servers Notebooks and Desktop computers STB and DVR 3 Description The TL7702B, TL7705B, and TL7733B are integratedcircuit 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. Device Information (1) PART NUMBER PACKAGE BODY SIZE (NOM) TL77xxBD SOIC (8) 4.90 mm × 3.91 mm TL77xxBP PDIP (8) 9.81 mm × 6.35 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. VCC 8 CT 3 7 S...