LMS485INA/NOPB

Introduction

The LMS485INA/NOPB is a precision, high-speed, low-power operational amplifier designed for use in a wide range of applications. This device belongs to the category of integrated circuits and is commonly used in electronic circuits where amplification of signals is required. The LMS485INA/NOPB offers exceptional performance characteristics, making it suitable for various applications across different industries.

Basic Information Overview

• Category: Integrated Circuit
• Use: Signal Amplification
• Characteristics: Precision, High-Speed, Low-Power
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Operational Amplifier
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: ±2.25V to ±18V
• Input Offset Voltage: ±0.5mV
• Gain Bandwidth Product: 50MHz
• Slew Rate: 20V/µs
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LMS485INA/NOPB features a standard pin configuration with eight pins, including non-inverting input, inverting input, output, power supply, and ground pins. The detailed pin configuration is as follows: 1. Non-Inverting Input (+IN) 2. Inverting Input (-IN) 3. Output (OUT) 4. V- 5. Null 6. V+ 7. Null 8. Ground (GND)

Functional Features

• High precision and accuracy
• High-speed operation
• Low power consumption
• Wide operating voltage range
• Stable and reliable performance

Advantages and Disadvantages

Advantages

• Excellent precision and linearity
• Suitable for high-frequency applications
• Low input offset voltage
• Wide supply voltage range

Disadvantages

• Limited output current capability
• Sensitive to external noise and interference

Working Principles

The LMS485INA/NOPB operates based on the principles of differential amplification, providing high gain and accurate signal processing. It utilizes internal circuitry to amplify the difference between the non-inverting and inverting input voltages, delivering an amplified output signal while maintaining precise control over the amplification process.

Detailed Application Field Plans

The LMS485INA/NOPB is widely used in the following application fields: - Audio amplification and processing - Instrumentation and measurement equipment - Control systems and automation - Communication systems - Sensor signal conditioning

Detailed and Complete Alternative Models

• LM358: Dual Operational Amplifier
• TL081: JFET-Input Operational Amplifier
• AD822: Precision Instrumentation Amplifier
• OPA227: Precision Operational Amplifier

In conclusion, the LMS485INA/NOPB is a versatile operational amplifier that offers high precision, speed, and low power consumption, making it suitable for a diverse range of applications across various industries.

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