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LT6654BHLS8-2.5

LT6654BHLS8-2.5

Product Overview

Category

The LT6654BHLS8-2.5 belongs to the category of precision voltage references.

Use

This product is primarily used as a stable voltage reference in various electronic applications.

Characteristics

  • High precision: The LT6654BHLS8-2.5 offers exceptional accuracy and stability, making it suitable for demanding applications.
  • Low temperature coefficient: It exhibits a low temperature drift, ensuring reliable performance across a wide range of operating temperatures.
  • Low noise: This voltage reference minimizes output noise, enabling precise measurements in sensitive circuits.
  • Low power consumption: The LT6654BHLS8-2.5 is designed to consume minimal power, making it energy-efficient.

Package

The LT6654BHLS8-2.5 comes in an 8-lead plastic small outline (SOIC) package.

Essence

The essence of the LT6654BHLS8-2.5 lies in its ability to provide a highly accurate and stable voltage reference, essential for maintaining precise voltage levels in electronic systems.

Packaging/Quantity

This product is typically available in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 10ppm/°C
  • Output Noise: 1.25µVrms (0.1Hz to 10Hz)
  • Supply Voltage Range: 2.7V to 6.5V
  • Quiescent Current: 1.5mA

Detailed Pin Configuration

The LT6654BHLS8-2.5 features the following pin configuration:

```


| | --| VOUT | --| GND | --| TRIM | --| NC | --| NC | --| VDD | --| REF | |___________| ```

Functional Features

  • High precision voltage reference: The LT6654BHLS8-2.5 provides a stable and accurate voltage reference, ensuring precise voltage levels in electronic circuits.
  • Low temperature drift: Its low temperature coefficient minimizes the impact of temperature variations on the output voltage, maintaining stability over a wide temperature range.
  • Low noise output: The voltage reference exhibits low noise characteristics, enabling accurate measurements in noise-sensitive applications.
  • Wide supply voltage range: It operates within a broad supply voltage range, making it compatible with various power sources.
  • Low power consumption: The LT6654BHLS8-2.5 consumes minimal power, reducing energy requirements in electronic systems.

Advantages and Disadvantages

Advantages

  • High accuracy and stability
  • Low temperature coefficient
  • Low noise output
  • Wide supply voltage range
  • Low power consumption

Disadvantages

  • Limited output voltage options (fixed at 2.5V)
  • Relatively higher cost compared to standard voltage references

Working Principles

The LT6654BHLS8-2.5 utilizes advanced semiconductor technology to generate a stable and precise voltage reference. It employs internal circuitry to compensate for temperature variations and minimize output noise. By maintaining a constant output voltage, it ensures reliable and accurate performance in electronic systems.

Detailed Application Field Plans

The LT6654BHLS8-2.5 finds application in various fields, including: 1. Precision measurement equipment 2. Industrial automation systems 3. Medical devices 4. Communications equipment 5. Automotive electronics 6. Aerospace and defense systems

Its high precision and stability make it suitable for applications that require accurate voltage references, such as analog-to-digital converters, data acquisition systems, and voltage regulators.

Detailed and Complete Alternative Models

  1. LT6654AHLS8-2.5: Similar to the LT6654BHLS8-2.5, but with an extended temperature range.
  2. LT6654CHLS8-2.5: Offers a higher initial accuracy of ±0.02%.
  3. LT6654DHLS8-2.5: Provides a lower temperature coefficient of 5ppm/°C.

These alternative models offer different specifications and features, allowing users to choose the most suitable option for their specific application requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi LT6654BHLS8-2.5 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of LT6654BHLS8-2.5 in technical solutions:

  1. Q: What is the LT6654BHLS8-2.5? A: The LT6654BHLS8-2.5 is a precision voltage reference IC with an output voltage of 2.5V.

  2. Q: What is the typical application of the LT6654BHLS8-2.5? A: The LT6654BHLS8-2.5 is commonly used as a stable voltage reference in various electronic systems and circuits.

  3. Q: What is the accuracy of the LT6654BHLS8-2.5? A: The LT6654BHLS8-2.5 has a typical initial accuracy of ±0.025% and a maximum temperature coefficient of 10ppm/°C.

  4. Q: Can I use the LT6654BHLS8-2.5 in battery-powered applications? A: Yes, the LT6654BHLS8-2.5 can be used in battery-powered applications as it has low power consumption and operates over a wide supply voltage range.

  5. Q: How do I connect the LT6654BHLS8-2.5 in my circuit? A: The LT6654BHLS8-2.5 is typically connected between the VREF pin and ground, providing a stable 2.5V reference voltage.

  6. Q: What is the output current capability of the LT6654BHLS8-2.5? A: The LT6654BHLS8-2.5 can source or sink up to 10mA of current, making it suitable for driving loads in many applications.

  7. Q: Can I use the LT6654BHLS8-2.5 in high-precision measurement systems? A: Yes, the LT6654BHLS8-2.5 is designed for high precision applications and offers excellent long-term stability and low noise performance.

  8. Q: What is the operating temperature range of the LT6654BHLS8-2.5? A: The LT6654BHLS8-2.5 can operate over a temperature range of -40°C to +125°C, making it suitable for a wide range of environments.

  9. Q: Does the LT6654BHLS8-2.5 require any external components for operation? A: No, the LT6654BHLS8-2.5 is a standalone voltage reference and does not require any external components for basic operation.

  10. Q: Are there any recommended precautions when using the LT6654BHLS8-2.5? A: It is recommended to follow the manufacturer's datasheet and application notes for proper usage, including thermal considerations and decoupling capacitor placement.

Please note that these answers are general and may vary depending on specific application requirements. Always refer to the manufacturer's datasheet for accurate and detailed information.