Linear Technology/QD Devices
تصویر ممکن است نشان دهنده باشد.
برای جزئیات محصول به مشخصات مراجعه کنید.
LT1460BIS8-5#PBF
نمایش جزئیات برگه های اطلاعات

LT1460BIS8-5#PBF

Product Overview

Category

LT1460BIS8-5#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage reference in various electronic devices and systems.

Characteristics

  • Voltage Reference: LT1460BIS8-5#PBF provides a stable and accurate 5V output voltage.
  • Low Dropout: It operates with a low dropout voltage, ensuring efficient power conversion.
  • High Accuracy: The LT1460BIS8-5#PBF offers high precision and low temperature coefficient, making it suitable for applications requiring precise voltage references.
  • Low Quiescent Current: This IC has a low quiescent current, minimizing power consumption.

Package

The LT1460BIS8-5#PBF comes in an 8-pin SOIC package.

Essence

The essence of LT1460BIS8-5#PBF lies in its ability to provide a stable and accurate 5V reference voltage, which is crucial for many electronic systems.

Packaging/Quantity

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

Specifications

  • Output Voltage: 5V
  • Input Voltage Range: 6.2V to 40V
  • Dropout Voltage: 300mV (maximum)
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 10ppm/°C (maximum)
  • Quiescent Current: 80µA (maximum)

Detailed Pin Configuration

The LT1460BIS8-5#PBF has 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: The LT1460BIS8-5#PBF provides a highly accurate and stable 5V reference voltage.
  • Low Dropout: It operates with a low dropout voltage, ensuring efficient power conversion even with small input-output differentials.
  • Low Quiescent Current: The IC has a low quiescent current, making it suitable for battery-powered applications.
  • Temperature Stability: The LT1460BIS8-5#PBF exhibits excellent temperature stability, maintaining accuracy across a wide range of operating temperatures.

Advantages and Disadvantages

Advantages

  • High precision and accuracy
  • Low dropout voltage
  • Low quiescent current
  • Excellent temperature stability

Disadvantages

  • Limited output voltage options (only 5V)

Working Principles

The LT1460BIS8-5#PBF utilizes bandgap voltage reference technology to generate a stable 5V output voltage. It employs a combination of analog circuitry and feedback mechanisms to regulate the output voltage regardless of input variations or temperature changes.

Detailed Application Field Plans

The LT1460BIS8-5#PBF finds applications in various fields, including:

  1. Power Supply Systems: It can be used as a voltage reference in power supply circuits to ensure stable and accurate output voltages.
  2. Analog-to-Digital Converters (ADCs): The LT1460BIS8-5#PBF is suitable for providing a precise reference voltage to ADCs, enhancing their accuracy.
  3. Industrial Control Systems: It can be utilized in industrial control systems that require reliable and accurate voltage references for signal conditioning and measurement purposes.
  4. Automotive Electronics: The LT1460BIS8-5#PBF can be integrated into automotive electronic systems to provide stable voltage references for various components.

Detailed and Complete Alternative Models

  1. LT1460BIS8-2.5#PBF: Provides a 2.5V output voltage with similar characteristics.
  2. LT1460BIS8-3#PBF: Offers a 3V output voltage with comparable specifications.
  3. LT1460BIS8-10#PBF: Provides a 10V output voltage while maintaining the same features.

These alternative models offer different output voltage options while sharing similar characteristics and package types.

Word count: 512 words

10 سوال و پاسخ رایج مربوط به کاربرد LT1460BIS8-5#PBF در راه حل های فنی را فهرست کنید

Sure! Here are 10 common questions and answers related to the application of LT1460BIS8-5#PBF in technical solutions:

  1. Q: What is the LT1460BIS8-5#PBF? A: The LT1460BIS8-5#PBF is a precision voltage reference IC manufactured by Linear Technology (now part of Analog Devices). It provides a stable and accurate 5V output voltage.

  2. Q: What is the typical application of the LT1460BIS8-5#PBF? A: The LT1460BIS8-5#PBF is commonly used as a reference voltage source in various electronic circuits, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage regulators, and sensor interfaces.

  3. Q: What is the voltage accuracy of the LT1460BIS8-5#PBF? A: The LT1460BIS8-5#PBF has a voltage accuracy of ±0.4% over the specified temperature range.

  4. Q: What is the temperature range for the LT1460BIS8-5#PBF? A: The LT1460BIS8-5#PBF is designed to operate within a temperature range of -40°C to +85°C.

  5. Q: What is the output current capability of the LT1460BIS8-5#PBF? A: The LT1460BIS8-5#PBF can provide an output current of up to 10mA.

  6. Q: Does the LT1460BIS8-5#PBF require any external components for operation? A: Yes, the LT1460BIS8-5#PBF requires an external bypass capacitor for stability. The datasheet provides guidelines for selecting the appropriate capacitor.

  7. Q: Can the LT1460BIS8-5#PBF operate from a single supply voltage? A: Yes, the LT1460BIS8-5#PBF can be powered from a single positive supply voltage.

  8. Q: Is the LT1460BIS8-5#PBF available in different package options? A: Yes, the LT1460BIS8-5#PBF is available in an 8-pin SOIC package.

  9. Q: What is the long-term stability of the LT1460BIS8-5#PBF? A: The LT1460BIS8-5#PBF has excellent long-term stability, typically better than 10ppm per 1,000 hours.

  10. Q: Are there any specific precautions to consider when using the LT1460BIS8-5#PBF? A: It is important to follow the recommended operating conditions and layout guidelines provided in the datasheet to ensure optimal performance and stability of the LT1460BIS8-5#PBF in your application.