LMV358MX

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LMV358MX

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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 2
OutputType Rail-to-Rail
SlewRate 1V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 15 nA
Voltage-InputOffset 1.7 mV
Current-Supply 210µA (x2 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 8-SOIC (0.154, 3.90mm Width)

Overview

Description

The LMV358MX is a low-power, dual operational amplifier (op-amp) designed for applications requiring high precision and efficiency. It is part of the LMV series, which is known for its low voltage and low power consumption capabilities. The device operates over a wide voltage range, typically from 2.7V to 5.5V, making it suitable for battery-powered and portable applications.
The LMV358MX features a rail-to-rail output swing, which allows for maximum signal range and flexibility in single-supply operations. It offers a high gain bandwidth product and low input offset voltage, ensuring accuracy and performance in various signal amplification tasks. Its low quiescent current is particularly beneficial for applications that demand energy efficiency.
The LMV358MX comes in a compact SOIC (Small Outline Integrated Circuit) package, facilitating easy integration into circuit designs. Common applications include sensor interfacing, signal conditioning, and general-purpose amplification in consumer electronics, automotive systems, and industrial equipment. Its robustness and reliability make it a popular choice for engineers seeking a versatile op-amp solution.

Equivalent

The LMV358MX is a low-power, dual operational amplifier. Equivalent products include the TLV272, LM358 MCP6002, and NJM2904. These alternatives offer similar functionality and specifications, such as low power consumption, dual op-amp configuration, and comparable voltage ranges. However, always check the specific datasheets for differences in parameters like bandwidth, slew rate, and input offset voltage to ensure compatibility with your application.

Features

The LMV358MX is a dual operational amplifier (op-amp) featuring:
1. Low Voltage Operation: Designed to operate with low supply voltages ranging from 2.7V to 5.5V, making it suitable for battery-powered and portable applications.
2. Rail-to-Rail Output: Provides a rail-to-rail output swing that maximizes the dynamic range and enhances performance in low supply voltage conditions.
3. Low Power Consumption: Offers low quiescent current, which helps in conserving power in energy-sensitive applications.
4. Wide Bandwidth and Slew Rate: Features a moderate gain bandwidth product, typically around 1 MHz, and a slew rate suitable for many general-purpose applications.
5. Input Offset Voltage: Has a low input offset voltage, ensuring high precision in signal processing tasks.
6. Package: Comes in a compact SOIC-8 package, facilitating its use in space-constrained designs.
7. Applications: Ideal for use in a variety of applications including signal conditioning, filtering, and amplification in analog and digital circuits.
These features make the LMV358MX a versatile choice for designers looking for efficient, compact, and reliable operational amplifiers in low-voltage applications.

Pinout

The LMV358MX is an operational amplifier that typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here's a brief overview of the pin functions:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The LMV358MX is designed for low-voltage applications and is commonly used in situations requiring dual amplifiers. Its architecture facilitates common electronic operations such as signal amplification, filtering, and integration in various applications.

Manufacturer

The LMV358MX is manufactured by Texas Instruments, a prominent American technology company. Texas Instruments, commonly known as TI, is renowned for its development and production of semiconductors and various integrated circuits. The company is a major player in the electronics industry, providing components that are fundamental to a wide array of electronic systems used in different sectors, such as consumer electronics, automotive, industrial, and communications. Texas Instruments has a strong focus on developing analog and embedded processing products, which are critical for efficient electronic device operations. As a leader in the semiconductor industry, TI is recognized for its innovation and reliable production capabilities, catering to a global market with its advanced technological solutions.

Application

The LMV358MX is a dual operational amplifier commonly used in various electronic applications. Key areas include:
1. Signal Conditioning: Useful in filtering and amplifying sensor outputs.
2. Data Acquisition: Employed in analog-to-digital conversion systems.
3. Audio Processing: Used in audio preamplifiers and processing circuits.
4. Instrumentation: Suitable for precision measurement systems.
5. Consumer Electronics: Found in devices like TVs, radios, and home appliances.
6. Automotive Systems: Applied in control and sensing circuits within vehicles.
7. Medical Devices: Used in medical monitoring equipment for signal amplification.
Its low power consumption and wide supply voltage range make it versatile for both battery-powered and standard electronic applications.

Package

The LMV358MX is a low-voltage operational amplifier packaged in an SOIC-8 (Small Outline Integrated Circuit with 8 leads) package. This type of package is commonly used for surface-mount technology in electronic circuits.