• Wide Supply Ranges

  Single Supply: 3V to 32V

  Dual Supplies: ±1.5V to ±16V

• Low Quiescent Current: 240μA (TYP)

• Gain-Bandwidth Product: 1.1MHz

• Input Common Mode Voltage Range Includes Ground, 

  Allowing Direct Sensing Near Ground

• Low Input Offset Voltage: 5.8mV (MAX)

• Low Input Offset Current: 20pA (TYP)

• Low Input Bias Current: 10pA (TYP)

• Differential Input Voltage Range Equal to Maximum- Rated 

  Supply Voltage: 32V

• Open-Loop Differential Voltage Gain: 111dB (TYP)

• Internal Frequency Compensation

• 0℃ to +70℃ Operating Temperature Range

• Available in a Green SOT-23-5 Package

The LM321 is an independent, high-gain frequency- compensated operational amplifier designed to operate from a single supply or dual supplies over a wide range of voltages.

The LM321 is available in a Green SOT-23-5 package. It is specified over the 0℃ to +70℃ temperature range.