THS3001HVIDGNR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Amplifier
• Characteristics: High-Voltage, Differential Input, Rail-to-Rail Output
• Package: 8-Pin VSSOP (Very Small Outline Package)
• Essence: The THS3001HVIDGNR is a high-voltage amplifier IC designed for various applications that require amplification of differential signals. It offers rail-to-rail output swing and operates at high voltages, making it suitable for demanding industrial and automotive environments.
• Packaging/Quantity: The THS3001HVIDGNR is available in a reel packaging with 2500 units per reel.

Specifications

• Supply Voltage Range: ±4V to ±18V
• Input Common Mode Voltage Range: -Vs + 1.5V to +Vs - 1.5V
• Output Swing: Rail-to-Rail
• Gain Bandwidth Product: 50 MHz
• Slew Rate: 20 V/μs
• Input Offset Voltage: ±2 mV
• Input Bias Current: ±10 nA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The THS3001HVIDGNR has the following pin configuration:

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

Functional Features

• High voltage operation allows for direct interfacing with high voltage signals without additional level shifting circuitry.
• Rail-to-rail output swing ensures maximum utilization of the available supply voltage range.
• Wide input common mode voltage range enables compatibility with various differential signal sources.
• Low input offset voltage and bias current minimize errors in amplification.
• High gain bandwidth product and slew rate enable accurate amplification of high-frequency signals.

Advantages

• Suitable for industrial and automotive applications due to its ability to operate at high voltages.
• Rail-to-rail output swing ensures maximum signal integrity.
• Wide input common mode voltage range allows for versatile differential signal amplification.
• Low input offset voltage and bias current enhance accuracy in signal amplification.
• High gain bandwidth product and slew rate enable faithful reproduction of high-frequency signals.

Disadvantages

• Limited availability of alternative models with similar specifications.
• Relatively higher cost compared to standard amplifiers due to its specialized features.

Working Principles

The THS3001HVIDGNR is based on a differential amplifier architecture. It amplifies the difference between the IN+ and IN- inputs, providing a high-voltage, rail-to-rail output swing. The internal circuitry ensures low input offset voltage and bias current, enabling accurate amplification of differential signals. The amplifier operates within a wide supply voltage range, allowing direct interfacing with high voltage sources.

Detailed Application Field Plans

The THS3001HVIDGNR finds application in various fields, including:

1. Industrial Automation: Used for amplifying differential signals from sensors, transducers, and control systems in industrial automation processes.
2. Automotive Electronics: Enables amplification of differential signals in automotive systems such as engine control units, powertrain systems, and safety modules.
3. Medical Equipment: Suitable for amplifying biomedical signals in medical devices like patient monitoring systems and diagnostic equipment.
4. Audio Systems: Provides accurate amplification of differential audio signals in professional audio equipment and high-fidelity audio systems.
5. Test and Measurement: Used in test and measurement instruments to amplify differential signals for accurate analysis and characterization.

Detailed and Complete Alternative Models

While the THS3001HVIDGNR offers unique features, there are alternative models available with similar specifications. Some notable alternatives include:

1. AD8479: High-Voltage, Rail-to-Rail Output Differential Amplifier
2. LT1990: Precision, High-Voltage, Gain Selectable Amplifier
3. MAX9632: Low-Power, High-Speed, Rail-to-Rail Input/Output Amplifier

These alternative models provide similar functionality and can be considered based on specific application requirements.

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