TL7705A
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)
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