Texas Instruments

LM324DRG4

LM324DRG4 Description

The LM324DRG4 is a quad operational amplifier from Texas Instruments, designed for general-purpose applications. It features a wide supply voltage range of 3V to 30V, making it suitable for a variety of low-voltage systems. With a gain bandwidth product of 1.2 MHz and a slew rate of 0.5V/µs, the LM324DRG4 offers excellent performance in high-speed applications. The device is RoHS3 compliant, REACH unaffected, and has a moisture sensitivity level of 1 (unlimited), ensuring reliability in various environmental conditions.

LM324DRG4 Features

• Wide supply voltage range: 3V to 30V
• Gain bandwidth product: 1.2 MHz
• Slew rate: 0.5V/µs
• RoHS3 compliant
• REACH unaffected
• Moisture sensitivity level: 1 (unlimited)
• Low input bias current: 20 nA
• Low input offset voltage: 3 mV
• Surface mount packaging
• Four operational amplifier circuits in a single package
• Output current per channel: 30 mA

LM324DRG4 Applications

The LM324DRG4 is ideal for a variety of applications, including:

1. Audio preamplifiers and filters
2. DC amplification
3. Active filters
4. Oscillators
5. Strain gauge amplifiers
6. General-purpose signal conditioning

The LM324DRG4's wide supply voltage range and low power consumption make it suitable for battery-powered devices, while its high slew rate and gain bandwidth product make it ideal for high-speed applications.

Conclusion of LM324DRG4

The LM324DRG4 is a versatile quad operational amplifier from Texas Instruments, offering a wide supply voltage range, high performance, and excellent reliability. Its unique features, such as low input bias current and low input offset voltage, make it an ideal choice for a variety of applications, including audio preamplifiers, active filters, and high-speed signal conditioning. Although the LM324DRG4 is now considered obsolete, its performance and reliability make it a valuable option for existing designs and applications that require a high-quality, general-purpose operational amplifier.