LMV324MX

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LMV324MX

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Specifications

Attribute Value
Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series LMV®
ProductStatus Not For New Designs
AmplifierType General Purpose
NumberofCircuits 4
OutputType Rail-to-Rail
SlewRate 1V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 15 nA
Voltage-InputOffset 1.7 mV
Current-Supply 410µA (x4 Channels)
Current-Output/Channel 160 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Overview

Description

The LMV324MX is a general-purpose operational amplifier (op-amp) designed for various electronic applications. It belongs to the LMV324 series, known for its low power consumption and wide voltage range. The "MX" suffix typically indicates the packaging type and temperature range, with this model often available in a surface-mount package suitable for compact or high-density circuit designs.
Key features of the LMV324MX include:
1. Low Power Consumption: This op-amp is designed to operate efficiently, making it ideal for battery-powered devices.
2. Wide Supply Voltage Range: It can operate over a range of supply voltages, typically from 2.7V to 5.5V, allowing flexibility in various applications.
3. Rail-to-Rail Output: Provides the capability to output voltages that approach the supply rails, enhancing performance in low-voltage systems.
4. Low Input Bias Current: Ensures minimal current draw from input signals, beneficial for high-impedance signal sources.
The LMV324MX is commonly used in signal conditioning, filtering, and general amplification tasks in consumer electronics, automotive systems, and industrial equipment.

Equivalent

The LMV324MX is a low-voltage, low-power quad operational amplifier. Equivalent products include:
1. TI's LMV324-N - A similar low-power quad op-amp.
2. STMicroelectronics' TSV324 - Offers low-voltage, low-power operation.
3. ON Semiconductor's NCS20074 - Low-voltage, quad op-amp.
4. Microchip Technology's MCP6004 - Low-power, quad op-amp.
5. Analog Devices' AD8604 - Quad op-amp with similar characteristics.
These equivalents provide similar functionality, but it's important to check specifics like voltage range and power consumption for exact compatibility.

Features

The LMV324MX is a quad operational amplifier featuring several key attributes:
1. Low Voltage Operation: Designed to function effectively at lower voltages, making it suitable for battery-powered applications.
2. Wide Voltage Range: Operates efficiently over a wide voltage range, typically from 2.7V to 5.5V.
3. Rail-to-Rail Output: Provides an output that can swing close to both supply rails, enhancing its dynamic range.
4. Low Power Consumption: Consumes minimal power, which is crucial for portable and energy-efficient devices.
5. High Gain-Bandwidth Product: Offers a good balance between speed and accuracy, with a typical gain-bandwidth product of 1 MHz.
6. Unity-Gain Stability: Stable at unity gain, allowing for a wide variety of application configurations.
7. Package Options: Available in space-saving packages, suitable for compact designs.
8. Temperature Range: Performs reliably over a broad temperature range, typically from -40°C to 125°C.
These features make the LMV324MX a versatile choice for various applications, including sensor interfaces, signal conditioning, and low-power systems.

Pinout

The LMV324MX is a quad operational amplifier with a 14-pin package. It consists of four independent op-amps in one package and is designed to operate on a single or dual power supply. Here's a concise 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 (V- or Ground)
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: Non-inverting Input of Op-Amp 4
12. Pin 12: Inverting Input of Op-Amp 4
13. Pin 13: Output of Op-Amp 4
14. Pin 14: Supply Voltage (V+)
The LMV324MX is commonly used in applications requiring low power consumption and space-efficient design.

Manufacturer

The LMV324MX is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is a global semiconductor company known for designing and manufacturing a wide range of electronic components and integrated circuits. TI is recognized for its innovation in the field of electronics and for providing solutions across various industries, including automotive, industrial, personal electronics, communications, and enterprise systems. The company is headquartered in Dallas, Texas, and has a significant impact on the technology sector through its development of microcontrollers, analog products, and embedded processors.

Application

The LMV324MX is a low-power, quad operational amplifier suitable for a variety of applications. It is commonly used in battery-powered devices due to its low voltage and low power consumption. Key application areas include sensor signal conditioning, portable medical instruments, audio processing, and active filters. Additionally, it is used in general-purpose amplification tasks, such as voltage followers and integrators. Its wide supply voltage range and rail-to-rail input and output features make it versatile for different circuit designs, including automotive and consumer electronics.

Package

The LMV324MX is a quad operational amplifier packaged in a 14-pin SOIC (Small Outline Integrated Circuit). This package type is surface-mount, which makes it suitable for compact and high-density PCB designs.

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