LMC6482IMM

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LMC6482IMM

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IC CMOS 2 CIRCUIT 8VSSOP

  • FabricanteTexas Instruments

  • Peça do Fabricante #LMC6482IMM

  • Pacote VSSOP-8

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Part Status Not For New Designs
Amplifier Type CMOS
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 1.3V/µs
Gain Bandwidth Product 1.5 MHz
Current - Input Bias 0.02 pA
Voltage - Input Offset 110 µV
Supply Current 1.3mA (x2 Channels)
Current - Output / Channel 30 mA
Voltage - Supply Span(Min) 3 V
Voltage - Supply Span(Max) 15.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Visão Geral

Description

The LMC6482IMM is a dual operational amplifier from Texas Instruments, known for its low power consumption and wide supply voltage range, making it suitable for various applications. It features a low input bias current, low offset voltage, and wide bandwidth, which enhance its performance in precision analog circuits. The device operates over a supply voltage range from 3 V to 15 V and is capable of rail-to-rail output, which maximizes dynamic range and improves signal handling.
The LMC6482IMM is built using CMOS technology, ensuring high input impedance and low power operation, which is particularly advantageous in battery-powered and portable applications. Its low distortion and noise characteristics make it ideal for signal conditioning, sensor interfacing, and other precision applications. Additionally, the amplifier is encapsulated in a small-outline integrated circuit (SOIC) package, facilitating compact design layouts. Its versatility and robust performance make it a preferred choice in various fields, including instrumentation, medical devices, and communication equipment.

Equivalent

The LMC6482IMM is a CMOS dual operational amplifier. Equivalent products include:
1. Texas Instruments LMC6482 (different package options)
2. Microchip Technology MCP6002
3. Analog Devices AD8542
4. STMicroelectronics TS922
5. ON Semiconductor MC33202

These alternatives offer similar features such as low power consumption, rail-to-rail input and output, and suitable voltage ranges. However, always check the specific data sheets for compatibility with your application.

Features

The LMC6482IMM is a dual operational amplifier from Texas Instruments, notable for its low power consumption and rail-to-rail input and output characteristics. It is designed for low-voltage applications and offers a wide supply voltage range from 3V to 15.5V, making it versatile for various systems. The device features a low input bias current of only 20 fA, which minimizes errors due to input bias current in high-impedance sensor applications. Additionally, the LMC6482IMM provides low offset voltage and a low input offset drift, enhancing its precision in signal processing.
The amplifier has a gain bandwidth product of 1.5 MHz and a slew rate of 0.6 V/µs, which is suitable for many general-purpose applications. It is available in several package options, including the SOIC-8 (Small Outline Integrated Circuit) package, making it easy to integrate into compact designs. The LMC6482IMM is ideal for battery-powered devices due to its low quiescent current of 1.3 mA per amplifier. Its robust performance and reliability make it suitable for a range of applications, including sensor interfaces, medical equipment, and portable devices.

Pinout

The LMC6482IMM is a dual operational amplifier from Texas Instruments. It features a total of 8 pins. The functions of these pins are as follows:
1. V+ (Pin 8): Positive power supply.
2. OUT A (Pin 1): Output of the first operational amplifier.
3. IN- A (Pin 2): Inverting input of the first operational amplifier.
4. IN+ A (Pin 3): Non-inverting input of the first operational amplifier.
5. V- (Pin 4): Negative power supply or ground.
6. IN+ B (Pin 5): Non-inverting input of the second operational amplifier.
7. IN- B (Pin 6): Inverting input of the second operational amplifier.
8. OUT B (Pin 7): Output of the second operational amplifier.
The LMC6482IMM is designed for low power applications and offers rail-to-rail input and output, making it suitable for a variety of precision analog applications.

Manufacturer

The LMC6482IMM is manufactured by Texas Instruments, an American technology company. Texas Instruments is a global leader in designing and manufacturing semiconductors and various integrated circuits, which are used in electronic products across industries. The company focuses on developing analog chips and embedded processors, as well as other semiconductor components, playing a crucial role in the electronics supply chain.

Application

The LMC6482IMM is a dual operational amplifier known for its low power consumption and wide voltage range. It is used in various applications, including:
1. Sensor Amplifiers: Ideal for amplifying signals from sensors due to its precision and low offset voltage.
2. Active Filters: Suitable for designing low-pass, high-pass, and band-pass filters because of its performance.
3. Instrumentation: Used in applications requiring accurate signal processing and amplification.
4. Data Acquisition Systems: Provides reliable amplification for analog-to-digital converter inputs.
5. Medical Devices: Utilized in portable medical instruments due to its low power features.
6. Consumer Electronics: Applied in audio and other electronic devices needing efficient amplification.
Its rail-to-rail input and output capabilities make it suitable for battery-powered applications.

Package

The LMC6482IMM is a dual operational amplifier by Texas Instruments, typically available in the SOIC-8 (Small Outline Integrated Circuit) package type. This package is compact, suitable for surface-mount technology, and is commonly used in various electronic applications.

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