Texas Instruments

LM324KDR

LM324KDR Description

The LM324KDR is a general-purpose operational amplifier (op-amp) from Texas Instruments, featuring four independent amplifier circuits in a single 14-SOIC package. With a wide supply voltage range of 3V to 30V and a low input bias current of 20nA, this device offers excellent performance for a variety of applications. The LM324KDR is REACH unaffected, RoHS3 compliant, and has an unlimited moisture sensitivity level (MSL1), making it suitable for use in a wide range of environments.

LM324KDR Features

• Voltage Supply Span: 3V to 30V (min-max)
• Gain Bandwidth Product: 1.2 MHz
• Slew Rate: 0.5V/µs
• Input Bias Current: 20nA
• Input Offset Voltage: 3mV
• Supply Current: 1.4mA (for all four channels)
• Output Current per Channel: 30mA
• Operating Temperature: 0°C to 70°C (TA)
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Number of Circuits: 4
• ECCN: EAR99
• HTSUS: 8542.33.0001

The LM324KDR's unique features include its wide supply voltage range, low input bias current, and high slew rate, which make it an ideal choice for applications requiring low power consumption, high speed, and low noise.

LM324KDR Applications

The LM324KDR is ideal for a variety of applications, including:

1. Audio Amplification: Due to its low noise and high slew rate, the LM324KDR is well-suited for audio amplification applications.
2. Signal Conditioning: The LM324KDR's wide supply voltage range and low input bias current make it an excellent choice for signal conditioning applications.
3. Instrumentation: The LM324KDR's low offset voltage and high gain bandwidth product make it suitable for use in precision instrumentation applications.
4. Data Acquisition: The LM324KDR's low noise and high speed make it an ideal choice for data acquisition systems.

Conclusion of LM324KDR

In conclusion, the LM324KDR is a versatile, high-performance operational amplifier from Texas Instruments, offering a wide supply voltage range, low input bias current, and high slew rate. Its unique features and advantages make it an ideal choice for a variety of applications, including audio amplification, signal conditioning, instrumentation, and data acquisition. With its REACH unaffected status, RoHS3 compliance, and unlimited moisture sensitivity level, the LM324KDR is a reliable and cost-effective solution for your next project.