The LM124-N series consists of four independent, high-gain, internally frequency compensated operational amplifiers designed to operate from a
single power supply over a wide range of voltages.
Operation from split-power supplies is also possible and the low-power supply current drain is independent of the magnitude of the power supply voltage.
Application areas include transducer amplifiers, DC
gain blocks and all the conventional op amp circuits which now can be more easily implemented in single power supply systems. For example, the LM124-N series can directly operate off of the standard 5-V power supply voltage which is used in digital systems and easily provides the required interface electronics without requiring the additional ±15 V power supplies
It is similar to the LM324 circuit, only In the LM324 the working temperature range is from 0º to 70ºC and in the LM124 it is the military one: from -55ºC to 125ºC
Supply Voltage, V+ máx: 32V
Differential Input Voltage máx: 32V
Input Voltage máx: 32V
Slew rate: 500 mV/us
GBP: 1,2MHz
Input Offset Current : 10nA
Input Bias Current: 50nA
Input Offset Voltage: 2mV
Operatint temperature: -55ºC..+125ºC