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TL7702B, TL7705B, TL7733B SLVS037O – SEPTEMBETRL1797809 2–BR,EVTILS7ED70D5EBC,EMTLBE7R732032B0
SLVS037O – SE...
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 under
voltage conditions at the SENSE input. When an under
voltage 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...