LM324AMX

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Obsolete
AmplifierType General Purpose
NumberofCircuits 4
GainBandwidthProduct 1 MHz
Current-InputBias 40 nA
Voltage-InputOffset 1.5 mV
Current-Supply 1.5mA
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 32 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Visão Geral

Description

The LM324AMX is a quad operational amplifier (op-amp) integrated circuit that includes four independent, high-gain, internally frequency-compensated op-amps. It is designed for a wide range of analog applications, including signal conditioning, filtering, and amplification. The LM324AMX operates over a wide supply voltage range, typically from 3V to 32V, making it versatile for both single and dual supply operations.
Key features of the LM324AMX include low input bias current, low input offset voltage, and high gain bandwidth, which make it suitable for precision applications. Additionally, it has a large output voltage swing and can drive capacitive loads, increasing its utility in various circuits. The device is packaged in a standard SOIC-14 pin configuration, which facilitates easy integration into existing designs. Its robustness, availability, and cost-effectiveness contribute to its widespread use in consumer electronics, automotive, and industrial applications. Overall, the LM324AMX is a reliable choice for designing compact and efficient analog solutions.

Equivalent

The LM324AMX is a quad operational amplifier. Some equivalent products include:
1. LM324N
2. LM324M
3. LM324D
4. TL074
5. UA741CN (single op-amp, similar characteristics)
6. LM2902 (lower power version)
These alternatives may have slight differences in specifications, so it’s important to verify compatibility with your application.

Features

The LM324AMX is a quad operational amplifier designed for a wide range of analog applications. Key features include:
1. Quad Op-Amp Configuration: It contains four independent, high-gain, internally frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: Operates from a single power supply (3V to 32V) or dual supplies (±1.5V to ±16V).
3. Low Supply-Current Drain: The device is energy-efficient, making it suitable for battery-powered applications.
4. Low Input Bias Current: This feature ensures higher accuracy in analog signal processing.
5. Wide Common-Mode and Differential Voltage Ranges: Enhances flexibility in various circuit designs.
6. Internally Frequency-Compensated: Simplifies the design process by reducing the need for external compensation components.
7. Short-Circuit Protection: Protects the amplifier from damage due to output shorts.
8. Low Input Offset Voltage: Ensures minimal error in signal amplification.
These features make the LM324AMX suitable for applications such as sensor interfacing, signal conditioning, and active filters. It is commonly used in consumer electronics, automotive, and industrial applications.

Pinout

The LM324AMX is a quad operational amplifier integrated circuit, meaning it contains four independent op-amps in a single package. It typically comes in a 14-pin package, such as the SOIC-14 (Small Outline Integrated Circuit) or other similar packages. Here is a brief overview of its pin functions:
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: Supply Voltage (Vcc+)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: Ground (Vcc- or GND)
12. Pin 12: Non-Inverting Input of Op-Amp 4
13. Pin 13: Inverting Input of Op-Amp 4
14. Pin 14: Output of Op-Amp 4
The LM324AMX can operate on a single power supply and is suitable for various applications, including signal conditioning, amplification, and filtering.

Manufacturer

The LM324AMX is manufactured by Texas Instruments (TI), an American technology company. Texas Instruments is a globally recognized leader in the design and manufacturing of semiconductors and various integrated circuits. The company produces a wide range of electronic components, including analog chips, embedded processors, and digital signal processors, which are used in a variety of applications such as consumer electronics, automotive systems, industrial equipment, and communications. TI is known for its focus on innovation, extensive product portfolio, and significant contributions to the development of the semiconductor industry.

Application

The LM324AMX is a versatile quad operational amplifier used in various applications. Its common uses include signal amplification, filtering, and conditioning in audio equipment, sensor signal processing, and analog computation. It serves in voltage comparators, oscillators, and integrators in industrial and consumer electronics. The LM324AMX is also employed in motor control systems, power management circuits, and instrumentation due to its low power consumption and ability to operate on a single power supply. Its wide supply voltage range and robust performance make it ideal for automotive applications, battery-powered devices, and general-purpose analog circuitry.

Package

The LM324AMX is an operational amplifier from the LM324 series, typically housed in a surface-mount package. Specifically, the "MX" suffix indicates a SOIC (Small Outline Integrated Circuit) package format. This package is designed for efficient mounting on printed circuit boards.

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