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LT1460EIS8-10#PBF

LT1460EIS8-10#PBF

Product Overview

Category

The LT1460EIS8-10#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a precision voltage reference in various electronic applications.

Characteristics

  • High accuracy: The LT1460EIS8-10#PBF offers exceptional voltage accuracy, ensuring precise and reliable performance.
  • Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
  • Low dropout voltage: The device has a low dropout voltage, enabling it to operate efficiently even with low input voltages.
  • Low quiescent current: It features low quiescent current consumption, making it ideal for power-sensitive applications.
  • Wide operating temperature range: The LT1460EIS8-10#PBF can operate reliably in a broad temperature range, enhancing its versatility.

Package and Quantity

The LT1460EIS8-10#PBF is available in an 8-pin SOIC package. It is typically sold in reels or tubes containing a specific quantity of units, depending on the manufacturer's packaging specifications.

Specifications

  • Output Voltage: 10V
  • Initial Accuracy: ±0.1%
  • Temperature Coefficient: ±10ppm/°C
  • Dropout Voltage: 300mV
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to 125°C

Pin Configuration

The LT1460EIS8-10#PBF features the following pin configuration:

```


| | --| VOUT | --| GND | --| NC | --| TRIM | --| VIN | --| NC | --| NC | |___________| ```

Functional Features

  • Precision voltage reference: The LT1460EIS8-10#PBF provides a stable and accurate voltage reference for various applications.
  • Adjustable output: It offers a trim pin (TRIM) that allows fine-tuning of the output voltage, providing flexibility in system design.
  • Low power consumption: With its low quiescent current, the device minimizes power consumption, making it suitable for battery-powered devices.
  • Fast response time: The LT1460EIS8-10#PBF exhibits a fast response time, enabling rapid stabilization of the output voltage during load changes.

Advantages and Disadvantages

Advantages

  • High accuracy and stability
  • Wide operating temperature range
  • Low dropout voltage
  • Adjustable output voltage
  • Low power consumption

Disadvantages

  • Limited output voltage options (fixed at 10V)
  • Not suitable for high-current applications

Working Principles

The LT1460EIS8-10#PBF operates based on the principle of bandgap voltage reference. It utilizes a combination of bipolar and CMOS technologies to achieve high accuracy and stability. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The LT1460EIS8-10#PBF finds application in various fields, including but not limited to: 1. Industrial automation: It can be used as a voltage reference in control systems, ensuring precise measurements and reliable operation. 2. Test and measurement equipment: The device's high accuracy makes it suitable for calibration purposes in instruments such as multimeters and oscilloscopes. 3. Communication systems: It can serve as a stable voltage reference in communication devices, enhancing signal integrity and overall performance. 4. Automotive electronics: The LT1460EIS8-10#PBF can be employed in automotive applications, providing accurate voltage references for sensors and control modules.

Detailed and Complete Alternative Models

  1. LT1460EIS8-5#PBF: This variant offers an output voltage of 5V, suitable for applications requiring a lower reference voltage.
  2. LT1460EIS8-2.5#PBF: With an output voltage of 2.5V, this model is ideal for systems operating at lower voltages.
  3. LT1460EIS8-ADJ#PBF: Unlike the fixed-output versions, this adjustable model allows users to set the desired output voltage within a specified range.

These alternative models provide flexibility in choosing the appropriate voltage reference based on specific application requirements.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением LT1460EIS8-10#PBF в технических решениях.

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

  1. Q: What is the LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF is a precision voltage reference IC manufactured by Linear Technology (now part of Analog Devices). It provides a stable and accurate voltage reference of 10V.

  2. Q: What is the typical application of the LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF is commonly used as a reference voltage source in various electronic systems, 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 LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF has a voltage accuracy of ±0.04% at room temperature, which ensures precise and reliable voltage references in applications.

  4. Q: What is the temperature coefficient of the LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF has a low temperature coefficient of 10ppm/°C, meaning that its output voltage remains stable even with changes in temperature.

  5. Q: What is the output current capability of the LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF can provide an output current of up to 10mA, making it suitable for driving low-power loads.

  6. Q: What is the operating voltage range of the LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF operates within a voltage range of 2.5V to 40V, allowing it to be used in a wide variety of applications.

  7. Q: Does the LT1460EIS8-10#PBF require an external compensation capacitor? A: No, the LT1460EIS8-10#PBF is internally compensated and does not require any external compensation components.

  8. Q: Can the LT1460EIS8-10#PBF operate in harsh environments? A: Yes, the LT1460EIS8-10#PBF is designed to operate in industrial temperature ranges (-40°C to +85°C) and is suitable for use in rugged environments.

  9. Q: What is the package type of the LT1460EIS8-10#PBF? A: The LT1460EIS8-10#PBF is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is commonly used in surface-mount applications.

  10. Q: Are there any alternative voltage reference ICs similar to the LT1460EIS8-10#PBF? A: Yes, there are other voltage reference ICs available from different manufacturers that offer similar features and performance. Some alternatives include the MAX6190 and REF102 from Maxim Integrated, and the LM4040 from Texas Instruments.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.