Comparator Dual ±20V/40V 16Pin SOIC W
Use this comparator circuit from to check whether an input signal as reached some predetermined value. It has an open collector output. Its typical dual supply voltage is ±3|±5|±9|±12|±15|±18 V, with a minimum of ±0.55 V and maximum of ±20 V. This comparator has a temperature range of 0 °C to 70 °C. This device uses one or two power supplies. Its typical PSRR is 110 dB. It has 2 channels per chip.