LMV324IDR

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LMV324IDR

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Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 4
OutputType Rail-to-Rail
SlewRate 1V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 15 nA
Voltage-InputOffset 1.7 mV
Current-Supply 410µA (x4 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The LMV324IDR is a low-power, quad operational amplifier (op-amp) from Texas Instruments, designed for a variety of general-purpose applications. It is part of the LMV324 family, renowned for its low voltage and low power consumption, which make it suitable for battery-operated devices. The device operates on a supply voltage range of 2.7V to 5.5V, providing flexibility for different applications.
The LMV324IDR offers rail-to-rail output capabilities, enhancing its dynamic range and allowing it to function efficiently in low-voltage environments. It also features a low input offset voltage, ensuring accurate signal amplification. With a typical quiescent current of 115 µA per amplifier, the LMV324IDR is energy-efficient, contributing to prolonged battery life in portable systems.
Packaged in a small, SOIC-14 footprint, the LMV324IDR is suitable for space-constrained designs. It is commonly used in signal conditioning, sensor interfacing, and audio processing applications. The device's robust performance and versatility make it a popular choice in consumer electronics, automotive, and industrial control systems.

Equivalent

The LMV324IDR is a low-power quad operational amplifier. Equivalent products include:
1. LM324 series by Texas Instruments and other manufacturers.
2. TSV991 by STMicroelectronics.
3. MCP6004 by Microchip Technology.
4. TLV2374 by Texas Instruments.
5. LMV358 series for dual op-amps, if quad function is not necessary.
Ensure to check the datasheets for exact matching of specifications, such as voltage range, bandwidth, and pin configuration.

Features

The LMV324IDR is a low-power, quad operational amplifier designed for various applications. Key features include:
1. Low Voltage Operation: It operates on a supply voltage range of 2.7V to 5.5V.

2. Low Power Consumption: With a low quiescent current of approximately 160 µA per channel, it is suitable for battery-powered applications.
3. Rail-to-Rail Output: Offers full output voltage swing, enhancing dynamic range and performance.
4. Low Input Offset Voltage: Ensures precision with an input offset voltage of around 3 mV.
5. Wide Bandwidth: Provides a bandwidth of 1 MHz, suitable for various signal processing tasks.
6. Low Input Bias Current: Typically around 1 pA, reducing error in high-impedance circuits.
7. Slew Rate: 0.5 V/µs, allowing for moderate speed in signal changes.
8. Small Package Options: Available in compact SOIC-14 and TSSOP-14 packages, facilitating space-constrained designs.
The LMV324IDR is ideal for general-purpose applications in consumer electronics, portable devices, and industrial systems. Its combination of low power consumption and rail-to-rail output makes it versatile for different design requirements.

Pinout

The LMV324IDR is a quad operational amplifier, meaning it contains four op-amp circuits in a single package. It typically comes in a 14-pin SOIC (Small Outline Integrated Circuit) package. Here’s a brief description of its pin configuration and function:
1. Pin 1, 7, 8, 14 (Output pins): These are the output terminals for each of the four operational amplifiers.
2. Pin 2, 3, 5, 6, 9, 10, 12, 13 (Input pins): These are the inverting (-) and non-inverting (+) input pins for each op-amp. Specifically, pins 2, 6, 9, and 13 are inverting inputs, while pins 3, 5, 10, and 12 are non-inverting inputs.
3. Pin 4 (V+): This is the positive power supply pin.
4. Pin 11 (V- or GND): This is the negative power supply pin or ground.
The LMV324IDR is used in various applications including signal conditioning, filtering, and amplification due to its low power consumption and wide voltage range.

Manufacturer

The LMV324IDR is manufactured by Texas Instruments. Texas Instruments, commonly known as TI, is an American technology company headquartered in Dallas, Texas. It is well-known for designing and manufacturing semiconductors and various integrated circuits, which are used in a wide array of electronic devices. Texas Instruments is particularly prominent in the fields of analog electronics and embedded processing, where it develops products that are integral to modern-day electronic systems. The company serves a broad range of sectors, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. Historically, Texas Instruments has been a significant player in the tech industry, with innovations such as the development of the first commercial silicon transistor and contributions to the invention of the integrated circuit. Overall, TI is a leading and influential company in the semiconductor industry.

Application

The LMV324IDR is a low-voltage, low-power operational amplifier suited for various applications. Its key application areas include portable electronics, battery-powered devices, and general-purpose amplification. It is ideal for sensor signal conditioning, where low power consumption and battery life are critical. The device is also used in audio applications, such as headphone amplifiers and audio line drivers. Additionally, it finds use in instrumentation, medical devices, and automotive systems for signal amplification and processing. Its low voltage operation and rail-to-rail output make it versatile for applications requiring efficient performance in limited power conditions.

Package

The LMV324IDR is a quad operational amplifier, and it typically comes in a surface-mount package type called SOIC-14 (Small Outline Integrated Circuit with 14 pins). This packaging is compact, making it suitable for various electronic applications requiring operational amplifiers.

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