LMV822MX/NOPB

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LMV822MX/NOPB

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  • Mfr. Partie #LMV822MX/NOPB
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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
Series LMV®
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 2V/µs
GainBandwidthProduct 5.6 MHz
Current-InputBias 40 nA
Voltage-InputOffset 1 mV
Current-Supply 500µA (x2 Channels)
Current-Output/Channel 45 mA
Voltage-SupplySpan(Min) 2.5 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Vue d'ensemble

Description

The LMV822MX/NOPB is a dual operational amplifier (op-amp) from Texas Instruments, designed for low-voltage and low-power applications. It operates efficiently with a supply voltage range from 2.7V to 5.5V, making it suitable for battery-powered devices. The op-amp delivers a typical gain bandwidth product of 5.5 MHz and features rail-to-rail output swing for enhanced dynamic range. This makes it ideal for precision low-voltage signal processing tasks.
The device is notable for its low input offset voltage, typically around 1 mV, which ensures accuracy in signal amplification. With a low quiescent current consumption of approximately 220 µA per channel, it supports energy-efficient designs. The LMV822MX/NOPB is housed in an SOIC-8 package, providing ease of integration onto PCBs.
Applications include portable electronics, sensor interfaces, active filters, and low-power audio amplifiers. Its combination of low power consumption, small form factor, and robust performance makes it a versatile component in modern electronic design.

Features

The LMV822MX/NOPB is a low-power, dual operational amplifier designed for general-purpose applications. Some of its key features include:
1. Low Power Consumption: It operates with low supply current, making it suitable for battery-powered devices.

2. Wide Supply Voltage Range: It supports a range from 2.7V to 5.5V, allowing flexibility in various applications.
3. Rail-to-Rail Output: The amplifier provides a rail-to-rail output swing, enhancing signal range and performance.
4. High Gain Bandwidth: It offers a gain bandwidth product of 5 MHz, which is decent for many audio and signal processing tasks.
5. Low Input Offset Voltage: This ensures precision in applications requiring accurate signal amplification.
6. Small Package: The device is available in a compact SOIC-8 package, which is ideal for space-constrained designs.
7. Temperature Range: It operates over a wide temperature range, typically from -40°C to +85°C, suitable for various environmental conditions.
These features make the LMV822MX/NOPB a versatile choice for applications like signal conditioning, sensor interfacing, and other analog signal processing needs.

Package

The LMV822MX/NOPB is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Pinout

The LMV822MX/NOPB is a dual operational amplifier integrated circuit with an 8-pin configuration. Here’s a concise overview of the pin functions:
1. Pin 1 (OUT1): Output for the first operational amplifier.
2. Pin 2 (IN-1): Inverting input for the first operational amplifier.
3. Pin 3 (IN+1): Non-inverting input for the first operational amplifier.
4. Pin 4 (V-): Negative power supply (Ground).
5. Pin 5 (IN+2): Non-inverting input for the second operational amplifier.
6. Pin 6 (IN-2): Inverting input for the second operational amplifier.
7. Pin 7 (OUT2): Output for the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The LMV822MX/NOPB is designed for a wide range of applications, including signal conditioning, general-purpose amplification, and active filtering. It features low noise, low voltage operation, and is suitable for battery-powered devices.

Manufacturer

The LMV822MX/NOPB is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and integrated circuits, which are used in a wide range of electronic devices. TI is one of the largest semiconductor companies in the world and is known for its analog chips and embedded processors, among other products. The company serves a variety of markets, including consumer electronics, automotive, industrial, communications, and more.

Application

The LMV822MX/NOPB is a low-voltage operational amplifier commonly used in applications such as sensor interfaces, portable electronics, battery-powered devices, and low-power signal processing. Its low input offset voltage and low power consumption make it suitable for precision applications in medical instrumentation, consumer electronics, and industrial automation systems.

Equivalent

The LMV822MX/NOPB is a dual operational amplifier. Equivalent products include the TLV2372, OPA2340, and LMV358. These alternatives offer similar specifications such as low voltage and power consumption, making them suitable replacements for general-purpose applications. Always check the datasheets to ensure compatibility with your design 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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