LTC2050HVHS6#TRPBF

Product Overview

Category: Integrated Circuit (IC)

Use: The LTC2050HVHS6#TRPBF is a high voltage, low noise, zero-drift operational amplifier. It is designed for precision applications that require high DC accuracy over a wide supply range.

Characteristics: - High Voltage Operation: The LTC2050HVHS6#TRPBF can operate from a single supply voltage of up to 36V, making it suitable for high voltage applications. - Low Noise: This operational amplifier offers low input-referred noise, ensuring accurate signal amplification in sensitive applications. - Zero-Drift: The LTC2050HVHS6#TRPBF features zero-drift technology, which minimizes errors caused by temperature changes and ensures long-term stability. - Small Package: The IC is housed in a small SOT-23 package, allowing for space-efficient designs. - Packaging/Quantity: The LTC2050HVHS6#TRPBF is available in tape and reel packaging, with 3000 units per reel.

Specifications

• Supply Voltage Range: 4.75V to 36V
• Input Offset Voltage: ±50μV (maximum)
• Input Bias Current: ±1nA (maximum)
• Gain Bandwidth Product: 2MHz
• Input Voltage Noise: 7nV/√Hz
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The LTC2050HVHS6#TRPBF has the following pin configuration:

___________ V+ | | V- ----| |---- IN- | | OUT ----| |---- IN+ |___________|

Functional Features

• High Accuracy: The LTC2050HVHS6#TRPBF offers exceptional DC accuracy, making it suitable for precision applications such as instrumentation and data acquisition systems.
• Wide Supply Range: With a supply voltage range of 4.75V to 36V, this operational amplifier can be used in various high voltage applications.
• Low Noise Performance: The low input-referred noise ensures accurate amplification of small signals, making it ideal for sensor signal conditioning.
• Zero-Drift Technology: The zero-drift architecture minimizes errors caused by temperature changes, ensuring long-term stability and reliable performance.

Advantages and Disadvantages

Advantages: - High voltage operation - Low noise performance - Zero-drift technology for improved accuracy - Small package size for space-constrained designs

Disadvantages: - Limited gain bandwidth product compared to some other operational amplifiers - Higher cost compared to standard operational amplifiers

Working Principles

The LTC2050HVHS6#TRPBF utilizes a combination of advanced circuitry and design techniques to achieve its high accuracy and low noise performance. The zero-drift architecture compensates for temperature variations, minimizing offset and drift errors. The high voltage capability allows the IC to operate in demanding applications where higher supply voltages are required.

Detailed Application Field Plans

The LTC2050HVHS6#TRPBF is well-suited for a wide range of applications, including:

1. Instrumentation Amplifiers: The high accuracy and low noise characteristics make it ideal for precision measurement instruments.
2. Data Acquisition Systems: The IC can be used in data acquisition systems to amplify and condition analog signals before digitization.
3. Sensor Signal Conditioning: Its low noise performance makes it suitable for amplifying and conditioning small sensor signals in various industries, such as automotive and industrial automation.
4. Power Supply Control: The high voltage capability allows the IC to be used in power supply control circuits, ensuring accurate regulation and stability.

Detailed and Complete Alternative Models

• AD8628: This operational amplifier from Analog Devices offers similar characteristics, including low noise and high accuracy.
• MCP6V01: Manufactured by Microchip Technology, this IC is a zero-drift operational amplifier with high voltage operation and low noise performance.
• MAX44267: This operational amplifier from Maxim Integrated provides high precision and low noise amplification for various applications.

These alternative models can be considered based on specific requirements and design constraints.

In conclusion, the LTC2050HVHS6#TRPBF is a high voltage, low noise, zero-drift operational amplifier that offers exceptional DC accuracy and stability. Its small package size and wide supply range make it suitable for a variety of precision applications in different industries.