Texas Instruments

LM324AM  

OP Amps, Buffer Amps ICs

LM324AM Description

The LM324AM is a general-purpose operational amplifier (op amp) designed by Texas Instruments. This IC features four independent op amps in a single package, making it highly versatile for a variety of applications. The LM324AM operates over a wide supply voltage range, from 3V to 32V, and is capable of handling a maximum supply voltage span of 32V. It offers a gain bandwidth product of 1 MHz, ensuring stable performance across a broad range of frequencies. The input bias current is as low as 45 nA, which minimizes the impact of input currents on the overall circuit performance. The LM324AM also boasts a low input offset voltage of 2 mV, which is crucial for maintaining accuracy in precision applications.

LM324AM Features

• Supply Voltage Range: The LM324AM operates over a wide supply voltage range of 3V to 32V, making it suitable for both low-voltage and high-voltage applications.
• Gain Bandwidth Product: With a gain bandwidth product of 1 MHz, the LM324AM ensures stable performance across a broad range of frequencies, making it ideal for general-purpose applications.
• Low Input Bias Current: The low input bias current of 45 nA minimizes the impact of input currents on the overall circuit performance, ensuring high accuracy and reliability.
• Low Input Offset Voltage: The input offset voltage of 2 mV ensures high accuracy in precision applications, making the LM324AM suitable for sensitive signal processing tasks.
• High Output Current: Each channel can deliver up to 40 mA of output current, providing robust performance for driving various loads.
• Surface Mount Package: The LM324AM is available in a surface-mount package, which is ideal for compact and high-density designs.
• Operating Temperature Range: The operating temperature range of 0°C to 70°C ensures reliable performance in a variety of environmental conditions.
• Compliance and Status: The LM324AM is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and regulatory standards. The product is currently marked as obsolete, but it remains a reliable choice for existing designs.

LM324AM Applications

The LM324AM is highly versatile and suitable for a wide range of applications, including:

• Signal Processing: Ideal for amplifying and conditioning signals in various electronic systems, such as audio and instrumentation circuits.
• Power Management: Can be used in power supply circuits for voltage regulation and current limiting.
• Consumer Electronics: Suitable for applications in consumer electronics where compact size and high performance are required.
• Industrial Controls: Useful in industrial control systems for signal amplification and processing in harsh environments.
• Automotive Electronics: Can be employed in automotive applications where reliability and performance are critical.

Conclusion of LM324AM

The LM324AM is a robust and versatile general-purpose operational amplifier that offers a wide range of features and benefits. Its wide supply voltage range, low input bias current, and low input offset voltage make it suitable for a variety of applications, from signal processing to power management. The surface-mount package ensures it can be easily integrated into compact designs, while its compliance with environmental and regulatory standards ensures it meets the latest industry requirements. Although marked as obsolete, the LM324AM remains a reliable choice for existing designs and continues to be a valuable component in the electronics industry.

LM324AM Documents

Download datasheets and manufacturer documentation for LM324AM

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LM124/224/324/2902-N Datasheet      

PCN Obsolescence/ EOL :

Mult Dev OBS 8/Dec/2023       EOL 16/Oct/2023      

HTML Datasheet :

LM124/224/324/2902-N Datasheet