onsemiLM393DR2G比较器

This LM393DR2G comparator circuit from ON Semiconductor can take any two analog input signals and produce a digital output signal that will automatically indicate the higher value. Its maximum power dissipation is 570 mW. It has an open collector output. Its typical dual supply voltage is ±3|±5|±9|±12|±15 V, with a minimum of ±1 V and maximum of ±18 V. This comparator has a minimum operating temperature of 0 °C and a maximum of 70 °C. It has 2 channels per chip. This device is made with bipolar technology. This device uses one or two power supplies.