The LM324 IC is a low-cost, low-power IC with four Operational Amplifiers in one package. It is a Quad Op-Amp IC. The four Op-Amps are independent, have a high-gain and a wide operating voltage from 3V to 32V for single supply and 1.5V to 16V for dual supply. The IC has a supply current of about 700uA. The LM324 IC is commonly used as a Summing amplifier, Multivibrators, oscillator, transducer amplifier, DC Gain Block and as a conventional amplifier.

Product Description of LM324 - Low Power Quad Op-Amp IC

 

LM324 IC PIN DESCRIPTION

Below is a table describing the individual pins of the IC.

 

Features of LM324 - Low Power Quad Op-Amp IC

• Four Amplifiers Per Package
• Short Circuited Protected Outputs
• True Differential Input Stage
• Single Supply Operation: 3.0 V to 32 V or Dual Supplies ±1.5 V to ±16 V
• Differential Input Voltage Range Equal to the Power Supply Voltage
• Unity-Gain Bandwidth: 1MHz (Typ)
• Internally Frequency Compensated for Unity Gain
• DC Voltage Gain :100dB (Typ)
• Input Bias Current : 45nA (Typ)
• Input Offset Voltage : 2mV (Typ)
• Supply current : ~700uA
• Operating ambient temperature : 0˚C to 70˚C
• Soldering pin temperature : 260 ˚C (for 10 seconds – prescribed)
• Replacement for Industry Types 124, 224, 324

Package Contents

1× LM324 - Low Power Quad Op-Amp IC