STMicroelectronics | LM311DT

The LM311DT is a voltage comparators that have low input currents. They are also designed to operate over a wide range of supply voltages: from standard ±15 V operational amplifier supplies down to the single +5 V supply used for IC logic.

Their output is compatible with RTL-DTL and TTL as well as MOS circuits and can switch voltages up to +50 V at output currents as high as 50 mA.

Features:

• Maximum input current: 150 nA
• Maximum offset current: 20 nA
• Differential input voltage range: ±30 V
• Power consumption:135mW at ±15 V
• Supply voltage: +5 V to ±15 V
• Output current: 50 mA