Single SVS With Pgmmable UV Threshold & Reset Time Delay

The TL77xxA family of integrated-circuit supply-voltage supervisors is designed specifically for use as reset controllers in microcomputer and Microprocessor systems. The supply-voltage supervisor monitors the supply for undervoltage conditions at the SENSE input. During power up, the RESET output becomes 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. To ensure that a complete reset occurs, the reset outputs remain active for a time delay after the voltage at the SENSE input exceeds the positive-going threshold value. The time delay is determined by the value of the external capacitor CT: td= 1.3 104 CT, where CT is in farads (F) and td is in seconds (s).
During power down and when SENSE is below VIT?, the outputs remain active until VCC falls below 2 V. After this, the outputs are undefined.
An external capacitor (typically 0.1 F) must be connected to REF to reduce the influence of fast transients in the supply voltage.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TL7702ACP Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-PDIP 0 to 70
TL7702AMFKB Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 20-LCCC -55 to 125
TL7702ACDRG4 Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-SOIC 0 to 70
TL7702AIPE4 Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-PDIP -40 to 85
TL7702ACDRE4 Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-SOIC 0 to 70
TL7702AIP Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-PDIP -40 to 85
TL7702AMJG Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-CDIP -55 to 125
TL7702AID Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-SOIC -40 to 85
TL7702AMJGB Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-CDIP -55 to 125
TL7702AIDE4 Texas Instruments Single SVS With Pgmmable UV Threshold & Reset Time Delay 8-SOIC -40 to 85
TL7702A 's PackagesTL7702A 's pdf datasheet
TL7702ACD SOIC
TL7702ACDE4 SOIC
TL7702ACDG4 SOIC
TL7702ACDR SOIC
TL7702ACDRE4 SOIC
TL7702ACDRG4 SOIC
TL7702ACP PDIP
TL7702ACPE4 PDIP
TL7702AID SOIC
TL7702AIDE4 SOIC
TL7702AIDG4 SOIC
TL7702AIDR SOIC
TL7702AIDRE4 SOIC
TL7702AIDRG4 SOIC
TL7702AIP PDIP
TL7702AIPE4 PDIP
TL7702AMFKB LCCC
TL7702AMJG DIP
TL7702AMJGB DIP




TL7702A Pinout, Pinouts
TL7702A pinout,Pin out
This is one package pinout of TL7702A,If you need more pinouts please download TL7702A's pdf datasheet.

TL7702A Application circuits
TL7702A circuits
This is one application circuit of TL7702A,If you need more circuits,please download TL7702A's pdf datasheet.


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TL7702A Application Notes TL7702A RoHS TL7702A Circuits TL7702A footprint