Here are some key features and characteristics of the LM324N:

Operational Amplifier: The LM324N is a quad-operational amplifier, meaning it contains four individual op-amps in a single package.

Low Power Consumption: It is designed for low power consumption, making it suitable for battery-operated applications.

Wide Operating Voltage Range: The LM324N typically operates over a wide voltage range, often from a single power supply, such as 3V to 32V.

Low Input Offset Voltage: The op-amp has a low input offset voltage, which is the voltage difference between the inverting and non-inverting inputs needed to nullify the output.

Low Input Bias Current: It features a low input bias current, which is the small current that flows into or out of the input terminals.

Low Input Offset Current: The LM324N has a low input offset current, which is the difference between the currents into the inverting and non-inverting inputs.

Common-Mode Voltage Range: It has a wide common-mode voltage range, allowing flexibility in input signal levels.

Output Short Circuit Protection: The LM324N is internally protected against short circuits between its outputs and the power supply rails.

Temperature Stability: It exhibits good temperature stability over a specified temperature range.