LM324 LOW POWER QUAD OP-AMP IC SOIC-14

The LM324M is a low-power quad operational amplifier (OpAmp) in an SOIC-14 package, offering a versatile and cost-effective solution for signal processing in a wide variety of electronic circuits. It is particularly designed for single-supply operation, which simplifies power management and reduces system complexity. The device finds widespread use in audio amplifiers, signal conditioning, analog computation, and sensor interfacing applications.

Its low power consumption and wide operating voltage range make it suitable for battery-powered devices and general-purpose applications. The LM324M is a reliable component for applications requiring efficient and accurate analog signal processing with minimal external components.

Key Features of LM324M Low Power Quad OpAmp SOIC-14:

• • Quad Operational Amplifiers: Integrates four independent OpAmps in a single compact package, allowing for versatile circuit design and space-saving integration.
  • Wide Supply Voltage Range: Operates on single supplies ranging from 3V to 32V or dual supplies from ±1.5V to ±16V, offering great flexibility for various design requirements.
  • Low Power Consumption: Minimizes power requirements, making it ideal for portable and energy-efficient designs.
  • Wide Bandwidth: Provides a bandwidth of 1 MHz at a gain of 20 dB, suitable for general-purpose signal amplification and processing.
  • Unity-Gain Stable: Ensures stable operation for buffer applications without the need for external compensation.
  • Low Input Bias Current: Typical input bias current of 20 nA ensures minimal current draw from high-impedance sources, preserving signal integrity.
  • Built-In Short-Circuit Protection: Protects the device and surrounding components in case of accidental output shorting.
  • Temperature Stability: Operates effectively across a wide temperature range of -40°C to +85°C, ensuring reliability in diverse environments.

Technical Specifications of LM324M Low Power Quad OpAmp SOIC-14:

• • Number of Operational Amplifiers: 4
  • Supply Voltage Range: 3V to 32V (single supply) or ±1.5V to ±16V (dual supply)
  • Bandwidth: 1 MHz
  • Slew Rate: 0.5 V/μs
  • Input Offset Voltage: 2 mV (typical)
  • Input Bias Current: 20 nA (typical)
  • Output Short-Circuit Current: 40 mA (maximum)
  • Common-Mode Rejection Ratio (CMRR): 65 dB
  • Power Supply Rejection Ratio (PSRR): 100 dB
  • Package Type: SOIC-14 (Surface Mount)
  • Operating Temperature Range: -40°C to +85°C

Schematic Diagram, Connection, Wiring, and Pinout of LM324M Low Power Quad OpAmp SOIC-14:

• • Schematic Diagram: The LM324M consists of four independent operational amplifiers, each with its own inverting and non-inverting inputs as well as a dedicated output. The power supply pins (VCC and VEE or Ground) are shared across all amplifiers.
  • Pinout:
    • As mentioned in Datasheet
  • Connection: Connect VCC and VEE (or Ground) to the respective supply pins. Use the inputs and outputs of each OpAmp as required for your circuit design.

Applications of LM324M Low Power Quad OpAmp SOIC-14:

• • Audio Amplifiers: Used in preamplifiers, tone control circuits, and audio mixing boards.
  • Signal Conditioning: Ideal for filtering, amplification, and buffering of analog signals.
  • Analog Computation: Commonly used for mathematical operations such as summation, subtraction, integration, and differentiation.
  • Instrumentation: Perfect for sensor signal processing in temperature, pressure, and proximity sensors.
  • Voltage Followers: Frequently used as buffers to prevent loading effects.
  • Data Acquisition Systems: Used in measurement and control circuits to handle analog signals.

Equivalent Models of LM324M Low Power Quad OpAmp SOIC-14:

• • LM358: A dual OpAmp version of the LM324 with similar specifications for smaller-scale applications.
  • TL074: Quad low-noise JFET-input operational amplifier with a higher bandwidth.

DataSheet:

• • Download Datasheet

Keywords for LM324M Low Power Quad OpAmp SOIC-14:

• • Quad Operational Amplifier
  • Low Power OpAmp
  • SOIC-14 OpAmp

Package Includes:

• • 1 x LM324M Low Power Quad OpAmp SOIC-14