LM193H/883

LM193 / LM293 / LM393 / LM2903低功耗低失调电压双比较器 LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual Comparators

This comparator circuit from Texas Instruments compares two input signals and outputs the larger digital or binary signal. Its maximum power dissipation is 660 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 -55 °C and a maximum of 125 °C. This device uses one or two power supplies. Its typical PSRR is 60Min dB. This device is made with bipolar technology. It has 2 channels per chip.