LMV321AIDCKR

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LMV321AIDCKR

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  • Mfr. Partie #LMV321AIDCKR
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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 1.7V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 10 pA
Voltage-InputOffset 1 mV
Current-Supply 70µA
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 2.5 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 5-TSSOP, SC-70-5, SOT-353

Vue d'ensemble

Description

The LMV321AIDCKR is a low-voltage operational amplifier produced by Texas Instruments. It's part of the LMV321 series, which consists of single-channel op-amps designed for general-purpose applications. Key features include low power consumption, wide supply voltage range (1.8V to 5.5V), and rail-to-rail output. It offers a typical gain bandwidth product of 1 MHz, making it suitable for cost-sensitive and battery-operated applications, such as portable electronics, sensor interfaces, and active filters.
Its compact SC70-5 package (DCK) allows for efficient use of board space, making it ideal for space-constrained designs. The device's low input offset voltage and low bias current enhance precision in various applications. Additionally, the LMV321AIDCKR is known for its stability and ease of use, featuring short-circuit protection and thermal shutdown capabilities. These characteristics make it versatile for engineers seeking reliable performance in both commercial and personal electronics projects.

Features

The LMV321AIDCKR is a general-purpose operational amplifier from Texas Instruments. Key features of this component include:
1. Low Supply Voltage: It operates on a supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered applications.

2. Low Power Consumption: The device is designed for low power consumption, with a typical quiescent current of 130 µA, which enhances battery life.
3. Rail-to-Rail Output: This feature allows the output voltage to swing close to the supply rails, maximizing the dynamic range.
4. High Slew Rate: The LMV321AIDCKR has a slew rate of approximately 1 V/µs, ensuring fast response times for various applications.
5. Wide Bandwidth: It offers a gain bandwidth product of 1 MHz, suitable for a variety of signal processing tasks.
6. Compact Package: Available in a small SOT-23 package, it is ideal for space-constrained applications.
7. Temperature Range: The device operates over a wide temperature range from -40°C to 85°C, making it suitable for industrial applications.
These features make the LMV321AIDCKR a versatile choice for applications requiring low power, high performance, and compact size.

Package

The LMV321AIDCKR is an operational amplifier packaged in a SOT-23-5 (Small Outline Transistor) package. This package type is known for its compact size, making it suitable for space-constrained applications.

Pinout

The LMV321AIDCKR is a single general-purpose operational amplifier produced by Texas Instruments. It typically comes in a 5-pin SC-70 package. The primary function of the LMV321AIDCKR is to amplify voltage signals in a wide variety of applications, including signal conditioning, filtering, and small-scale amplification tasks. Here is a brief overview of the pin configuration:
1. Pin 1 (OUT): Output terminal where the amplified signal is delivered.
2. Pin 2 (V- or GND): Inverting input terminal that receives the input signal, which is phase-inverted in the output.
3. Pin 3 (V+): Non-inverting input terminal for the input signal, maintaining the phase in the output.
4. Pin 4 (V- or GND): Negative power supply terminal or ground.
5. Pin 5 (V+ or VCC): Positive power supply terminal.
These pin functions allow the LMV321AIDCKR to perform essential signal processing tasks, making it versatile for various electronic applications.

Manufacturer

The LMV321AIDCKR is manufactured by Texas Instruments. Texas Instruments, commonly known as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest manufacturers of analog technology components and digital embedded processors, widely used in electronic design and applications. TI serves a broad array of industries, including automotive, industrial, consumer electronics, and communications equipment, by providing innovative solutions that enable smarter, more connected electronics. The company is known for its emphasis on research and development, as well as its strong focus on producing high-quality and reliable electronic components.

Application

The LMV321AIDCKR is a low-voltage, general-purpose operational amplifier. Its application areas include portable electronics, battery-powered systems, sensor signal conditioning, active filters, and small-scale analog signal processing. Due to its low power consumption and small package size, it is ideal for use in space-constrained and energy-efficient designs.

Equivalent

The LMV321AIDCKR chip, a low-voltage, low-power operational amplifier by Texas Instruments, has several equivalent products. These include:
1. Microchip MCP6001T-I/OT - Low-power op-amp with similar specs.
2. ON Semiconductor NCV2901 - Single op-amp for automotive applications.
3. Analog Devices AD8605 - Low-bias current op-amp.
4. STMicroelectronics TS321 - General-purpose low-power op-amp.
Check for specific parameter requirements like voltage, current, and package compatibility before substituting.

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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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