AS1904 - austriamicrosystems AG

AS1904 Ultra Low-Power uP Supervisory Circuit

2 Key Features ptio n! The AS1904/5/6 family is an ultra low-power supervisory Low 150nA (typical) Supply Current ! ! D a ta S he e t circuit device. The device can be used to monitor the supply voltage of digital systems and microprocessors and initiate a reset when the voltage goes below a predefined threshold. The duration of the reset is 5/20/100/500ms.

Features

ptio n! The AS1904/5/6 family is an ultra low-power supervisory Low 150nA (typical) Supply Current ! ! D a ta S he e t circuit device. The device can be used to monitor the supply voltage of digital systems and microprocessors and initiate a reset when the voltage goes below a predefined threshold. The duration of the reset is 5/20/100/500ms (typ.) after the supply voltage has risen above the threshold. The device exhibits excellent reliability and can reduce application costs by eliminating all external components. The device is available with different output drivers: ! Precision Monitori.