84N04 Datasheet (UTC) - LOW QUIESCENT CURRENT PROGRAMMABLE-DELAY SUPERVISORY

84N04, LOW QUIESCENT CURRENT PROGRAMMABLE-DELAY SUPERVISORY

The 84NXX can monitor and provide reset function for system voltages from 0.4V which is the microprocessor supervisory circuit.

If the SENSE voltage falls below its threshold (VIT), the voltage of manual reset ( MR ) is pulled to a logic low, the RESET signal will be asserted.

The reset voltage can

84N04 Features

* Standard Voltage Rails From 0.9V to 5V and Adjustable Voltage From 0.4V are Available

* Low Quiescent Current: 1.6uA (typ.)

* Delay Time: 2.1ms to 10s

* High Threshold Accuracy: ±1% (typ.)

* Manual Reset ( MR ) Input

* Open-Drain RESET Output

* Immune to Short Negative