LM358MX

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LM358MX

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Spécifications

Package Bulk
Series Automotive, AEC-Q100
ProductStatus Obsolete
AmplifierType General Purpose
NumberofCircuits 2
Current-InputBias 45 nA
Voltage-InputOffset 2 mV
Current-Supply 1mA
Current-Output/Channel 30 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 32 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Vue d'ensemble

Description

The LM358MX is a dual operational amplifier (op-amp) integrated circuit, commonly used in various electronic applications. Manufactured by companies like Texas Instruments, it is designed to function with a single power supply, making it ideal for battery-operated devices. The LM358MX is known for its low power consumption and wide range of operating voltages, which typically range from 3V to 32V.
This op-amp features two independent, high-gain, internally frequency-compensated amplifiers in a single package. It is housed in an SOIC-8 (Small Outline Integrated Circuit) package, making it suitable for surface-mount technology applications. The LM358MX is versatile, used in applications such as signal conditioning, amplifying low-level signals, and active filtering.
One of its key advantages is its capability to operate at low input bias and offset currents, enhancing performance in precision applications. The LM358MX also supports a wide bandwidth and fast slew rate, contributing to its efficiency in various circuits. It is a popular choice for designers due to its reliability, cost-effectiveness, and adaptability to a wide range of electronic projects.

Features

The LM358MX is a dual operational amplifier with the following key features:
1. Dual Op-Amp Design: Contains two independent, high-gain, internally frequency-compensated op-amps.
2. Wide Supply Voltage Range: Operates on a single power supply from 3V to 32V or dual supplies from ±1.5V to ±16V.
3. Low Power Consumption: Designed for low power applications with a typical supply current of 0.7 mA per amplifier.
4. Wide Bandwidth: Offers a unity gain bandwidth of 1 MHz.
5. High Output Drive: Can drive up to 20 mA of output current.
6. Low Input Offset Voltage: Typically around 2 mV, making it suitable for precision applications.
7. Common Mode Range: Includes ground, which is ideal for single-supply applications.
8. Low Noise: Features low noise output, which is beneficial for audio and precision applications.
9. Temperature Range: Operates effectively over a wide temperature range from 0°C to 70°C for commercial grade.
10. Package: Available in a compact SOIC (Small Outline Integrated Circuit) package, making it suitable for space-constrained designs.
These features make the LM358MX ideal for use in various applications, including sensor signal amplification, audio processing, and active filtering.

Package

The LM358MX is a dual operational amplifier packaged in a surface-mount SOIC-8 (Small Outline Integrated Circuit) package. It is designed for various applications and offers a compact footprint suitable for space-constrained designs.

Pinout

The LM358MX is an 8-pin dual operational amplifier IC, primarily used for general-purpose applications. Here’s a brief overview of its pin configuration and 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-): Negative supply voltage (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 supply voltage.
The LM358MX can operate on a wide range of power supply voltages, making it versatile for various applications. It is commonly used in signal conditioning, filtering, and amplification tasks. The IC is known for its low power consumption and the ability to operate with a single power supply, which is beneficial for battery-operated devices.

Manufacturer

The LM358MX is manufactured by Texas Instruments, an American technology company. Texas Instruments is known for designing and manufacturing semiconductors and integrated circuits, which are used in electronic devices and systems worldwide. The company is a major player in the electronics industry, providing a wide range of products, including amplifiers, data converters, and embedded processors, among others. Texas Instruments is known for its focus on innovation and development in the field of electronics and is a well-established entity in both consumer and industrial markets.

Application

The LM358MX is a dual operational amplifier widely used in signal processing applications. Its application areas include audio preamplifiers, active filters, integrators, and general-purpose amplification tasks. It's commonly used in sensor signal conditioning, voltage followers, and as a buffer amplifier in data acquisition systems. Its low power consumption and wide supply voltage range make it suitable for battery-operated devices and portable equipment. Additionally, it is used in motor control circuits, instrumentation, and small-scale analog computations.

Equivalent

The LM358MX is a dual operational amplifier. Equivalent products include the LM358 from other manufacturers (such as ON Semiconductor's LM358N), LT1013, MC1458, TL082, and NJM1458. These alternatives may have slight differences in specifications, so it's important to check the datasheets to ensure compatibility with your specific application requirements.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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