LMV324IDT

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LMV324IDT

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 4
OutputType Rail-to-Rail
SlewRate 0.45V/µs
GainBandwidthProduct 1.3 MHz
Current-InputBias 16 nA
Voltage-InputOffset 100 µV
Current-Supply 162µA
Current-Output/Channel 160 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 6 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

概述

Description

The LMV324IDT is a low-power, quad-operational amplifier (op-amp) that belongs to the LMV series of amplifiers produced by Texas Instruments. It is designed for applications requiring efficient power consumption, typically operating with a supply voltage range from 2.7V to 5.5V. The device features rail-to-rail output, which maximizes dynamic range and makes it suitable for low-voltage applications.
Key characteristics include a low input bias current and low input offset voltage, which enhance precision in signal processing tasks. The LMV324IDT is commonly used in battery-powered devices, portable electronic equipment, and sensor interfaces due to its low power consumption and high performance.
The package options for the LMV324IDT are compact, including SOIC (Small Outline Integrated Circuit) and TSSOP (Thin Shrink Small Outline Package), making it ideal for designs with space constraints. Its versatility and robust performance make the LMV324IDT a popular choice for engineers working on various electronics projects requiring reliable and efficient operational amplifiers.

Equivalent

The LMV324IDT is a low-voltage, quad operational amplifier. Equivalent products include:
1. TI's LMV324IPWR or LMV324IDR
2. ON Semiconductor's MC33204
3. Microchip's MCP6004
4. NXP's TDA2030
5. Analog Devices' ADA4505-4
These alternatives offer similar functionalities and specifications, such as low voltage operation, low input bias current, and quad op-amp configuration, making them suitable for similar applications. Always check the datasheets to ensure compatibility with your specific requirements.

Features

The LMV324IDT is a low-power, quad operational amplifier (op-amp) offering several key features. It operates on a wide supply voltage range from 2.7V to 5.5V, making it suitable for a variety of applications. This op-amp is designed for low-power consumption with a typical supply current of 100 µA per amplifier, which is ideal for battery-powered devices.
The LMV324IDT features rail-to-rail input and output capabilities, allowing the input and output voltages to swing very close to the supply rails, maximizing the dynamic range. It also boasts a unity gain bandwidth of 1 MHz and a slew rate of 0.4 V/µs, providing sufficient performance for moderate-speed signal processing tasks.
Furthermore, it includes internal ESD protection and is designed to operate over an extended temperature range, typically from -40°C to +85°C, ensuring reliability in various environments. Its compact SO-14 package makes it suitable for applications requiring space efficiency, such as portable and handheld devices. Overall, the LMV324IDT is ideal for general-purpose amplification in low-voltage and low-power applications.

Pinout

The LMV324IDT is a quad operational amplifier. It typically features 14 pins. Here is a brief outline of the pin functions:
1. VCC+ (Pin 4): Positive supply voltage.
2. VCC- (Pin 11): Negative supply voltage, or ground in single-supply configurations.
3. Non-Inverting Inputs (Pins 3, 5, 10, 12): Inputs for the amplifiers, labeled as IN+.
4. Inverting Inputs (Pins 2, 6, 9, 13): Inputs for the amplifiers, labeled as IN-.
5. Outputs (Pins 1, 7, 8, 14): The output from the operational amplifiers.
The LMV324IDT is commonly used in applications such as signal conditioning, sensor interfacing, and general amplification due to its low power consumption and rail-to-rail input/output capability.

Manufacturer

The LMV324IDT is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company serves various markets, including automotive, industrial, personal electronics, communications equipment, and computer peripherals. STMicroelectronics is recognized for its innovation in semiconductor solutions and has a strong presence in analog and mixed-signal electronics, power applications, and other advanced technologies.

Application

The LMV324IDT is a low-voltage, quad operational amplifier commonly used in various applications. It is ideal for battery-powered devices due to its low power consumption. Key application areas include:
1. Sensor Interfaces: Amplifying signals from sensors in portable and handheld devices.
2. Audio Processing: Low-voltage audio amplification in consumer electronics.
3. Signal Conditioning: Used in data acquisition systems for filtering and scaling signals.
4. Active Filters: Implementing active filters in communication devices.
5. Medical Instrumentation: Signal amplification in medical diagnostic equipment.
6. Industrial Control Systems: Used for process control and automation.
Its versatility and efficiency make it suitable for a wide range of analog signal processing tasks.

Package

The LMV324IDT is typically available in a TSSOP-14 package. TSSOP stands for Thin Shrink Small Outline Package, which is a type of surface-mount IC package. This package type is compact, making it suitable for applications where space is limited.

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