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LT1460EIS8-2.5#TRPBF

LT1460EIS8-2.5#TRPBF

Product Overview

Category

The LT1460EIS8-2.5#TRPBF belongs to the category of voltage references.

Use

This product is primarily used as a precision voltage reference in various electronic circuits and systems.

Characteristics

  • High accuracy: The LT1460EIS8-2.5#TRPBF offers exceptional voltage accuracy, ensuring reliable performance in critical applications.
  • Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for use in environments with varying temperatures.
  • Low dropout voltage: The device has a low dropout voltage, enabling it to operate efficiently even when the input voltage is close to the output voltage.
  • Low noise: The LT1460EIS8-2.5#TRPBF provides a low noise output, minimizing interference in sensitive analog circuits.
  • Wide operating range: It can operate within a wide voltage range, allowing flexibility in different applications.

Package

The LT1460EIS8-2.5#TRPBF is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to provide a stable and accurate voltage reference, which is crucial for maintaining precise circuit operation.

Packaging/Quantity

The LT1460EIS8-2.5#TRPBF is typically packaged in reels or tubes, containing a specific quantity of units per package. Please refer to the manufacturer's specifications for detailed packaging information.

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: ±10ppm/°C
  • Dropout Voltage: 300mV (typical)
  • Supply Voltage Range: 2.7V to 40V
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1460EIS8-2.5#TRPBF features the following pin configuration:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. NC: No Connection
  4. NC: No Connection
  5. NC: No Connection
  6. NC: No Connection
  7. VIN: Input Voltage
  8. NC: No Connection

Functional Features

  • High precision voltage reference
  • Low temperature coefficient for accurate performance across varying temperatures
  • Low dropout voltage for efficient operation
  • Low noise output for interference-free analog circuits
  • Wide operating voltage range for versatile applications

Advantages and Disadvantages

Advantages

  • Exceptional voltage accuracy
  • Reliable performance in critical applications
  • Suitable for use in various electronic circuits
  • Stable operation across a wide temperature range
  • Low noise output for sensitive analog circuits

Disadvantages

  • Limited availability of alternative models
  • Relatively higher cost compared to standard voltage references

Working Principles

The LT1460EIS8-2.5#TRPBF operates based on bandgap reference principles. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable and accurate reference voltage. This voltage is then used as a precise reference for other circuit components, ensuring consistent and reliable performance.

Detailed Application Field Plans

The LT1460EIS8-2.5#TRPBF finds application in various fields, including but not limited to: - Precision measurement equipment - Data acquisition systems - Analog-to-digital converters (ADCs) - Voltage regulators - Oscillators and frequency synthesizers - Sensor interfaces

Detailed and Complete Alternative Models

While the LT1460EIS8-2.5#TRPBF is a highly reliable voltage reference, alternative models with similar specifications and features are also available. Some notable alternatives include: - LT1460EIS8-2.5 - LT1460EIS8-2.5#PBF - LT1460EIS8-2.5#TR

These alternative models can be considered based on specific application requirements, availability, and cost considerations.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng LT1460EIS8-2.5#TRPBF trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of LT1460EIS8-2.5#TRPBF in technical solutions:

  1. Q: What is the LT1460EIS8-2.5#TRPBF? A: The LT1460EIS8-2.5#TRPBF is a precision voltage reference IC manufactured by Linear Technology (now part of Analog Devices). It provides a stable and accurate 2.5V output voltage.

  2. Q: What is the typical application of the LT1460EIS8-2.5#TRPBF? A: The LT1460EIS8-2.5#TRPBF is commonly used as a voltage reference in various electronic circuits, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), power supplies, and sensor interfaces.

  3. Q: What is the voltage accuracy of the LT1460EIS8-2.5#TRPBF? A: The LT1460EIS8-2.5#TRPBF has a typical initial accuracy of ±0.04% and a maximum temperature coefficient of 20ppm/°C.

  4. Q: What is the operating temperature range of the LT1460EIS8-2.5#TRPBF? A: The LT1460EIS8-2.5#TRPBF can operate within a temperature range of -40°C to +85°C.

  5. Q: How much current can the LT1460EIS8-2.5#TRPBF supply? A: The LT1460EIS8-2.5#TRPBF can typically supply up to 10mA of output current.

  6. Q: Can the LT1460EIS8-2.5#TRPBF be used in battery-powered applications? A: Yes, the LT1460EIS8-2.5#TRPBF is suitable for battery-powered applications as it has low quiescent current consumption.

  7. Q: Does the LT1460EIS8-2.5#TRPBF require any external components for operation? A: No, the LT1460EIS8-2.5#TRPBF is a standalone voltage reference and does not require any external components.

  8. Q: What is the package type of the LT1460EIS8-2.5#TRPBF? A: The LT1460EIS8-2.5#TRPBF is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

  9. Q: Can the LT1460EIS8-2.5#TRPBF tolerate reverse polarity or overvoltage conditions? A: No, the LT1460EIS8-2.5#TRPBF is not designed to tolerate reverse polarity or overvoltage conditions. Proper circuit protection should be implemented.

  10. Q: Are there any application notes or reference designs available for the LT1460EIS8-2.5#TRPBF? A: Yes, Analog Devices provides application notes and reference designs on their website that can help with the implementation of the LT1460EIS8-2.5#TRPBF in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.