ft809 Datasheet - Fangtek

ft809 3-Pin Microprocessor Reset Circuits

The ft809 series are power supply supervisory circuits used to monitor the power supplies in microprocessors and digital systems. The ft809 series provide a reset to the microprocessors during system power-up, power-down and brown-out conditions. The ft809 is designed to monitor the VCC supply volta.

ft809 Features

* Precision monitoring of 2.63V/ 2.70V/ 2.93V/ 3.08V

* Fully specified over temperatures

* 140ms (minimum) power-on-reset pulse width

* 10µA low supply current

* Power supply transi

ft809-Fangtek.pdf