Intersil
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
ISL23318WFUZ-T7A
عرض التفاصيل جداول البيانات

ISL23318WFUZ-T7A

Product Overview

Category

The ISL23318WFUZ-T7A belongs to the category of precision voltage references.

Use

It is used as a precision voltage reference in various electronic circuits and systems.

Characteristics

  • High precision
  • Low temperature coefficient
  • Low dropout voltage
  • Low noise

Package

The ISL23318WFUZ-T7A is available in a small surface-mount package, making it suitable for compact electronic designs.

Essence

The essence of ISL23318WFUZ-T7A lies in its ability to provide stable and accurate voltage references for precise analog circuitry.

Packaging/Quantity

The product is typically supplied in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.1%
  • Temperature Coefficient: 10ppm/°C
  • Dropout Voltage: 200mV
  • Noise: 3µVp-p

Detailed Pin Configuration

The ISL23318WFUZ-T7A features a standard 3-pin configuration: 1. VOUT - Output Voltage 2. GND - Ground 3. VIN - Input Voltage

Functional Features

  • Precision voltage output
  • Low temperature drift
  • Low power consumption
  • Wide operating temperature range

Advantages and Disadvantages

Advantages

  • High precision and accuracy
  • Low temperature coefficient
  • Small form factor
  • Low noise

Disadvantages

  • Limited output voltage options
  • Sensitive to external interference

Working Principles

The ISL23318WFUZ-T7A operates based on the principle of utilizing a precision bandgap reference to generate a stable and accurate output voltage, which remains relatively unaffected by variations in temperature and input voltage.

Detailed Application Field Plans

The ISL23318WFUZ-T7A finds applications in various fields, including: - Precision analog circuits - Data acquisition systems - Instrumentation - Industrial control systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to ISL23318WFUZ-T7A include: - LT6658 - MAX6126 - REF5025

In conclusion, the ISL23318WFUZ-T7A is a precision voltage reference that offers high accuracy, low temperature drift, and compact packaging, making it suitable for a wide range of precision analog applications.

[Word count: 324]

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ISL23318WFUZ-T7A في الحلول التقنية

  1. What is ISL23318WFUZ-T7A?

    • ISL23318WFUZ-T7A is a precision, low-power, I2C programmable quad voltage output digital potentiometer.

  2. What are the key features of ISL23318WFUZ-T7A?

    • The key features include four independent potentiometers, 256 wiper positions, non-volatile memory, and an I2C interface.

  3. What are the typical applications for ISL23318WFUZ-T7A?

    • Typical applications include LCD panel VCOM adjustment, bias generation, sensor calibration, and programmable voltage reference.

  4. What is the resolution of ISL23318WFUZ-T7A?

    • It has a resolution of 8 bits per potentiometer.

  5. What is the supply voltage range for ISL23318WFUZ-T7A?

    • The supply voltage range is from 2.7V to 5.5V.

  6. How is ISL23318WFUZ-T7A programmed?

    • It is programmed through an I2C interface using standard write commands.

  7. Can ISL23318WFUZ-T7A be used in battery-powered devices?

    • Yes, it is suitable for use in battery-powered devices due to its low power consumption.

  8. What is the temperature range for ISL23318WFUZ-T7A?

    • It operates over a temperature range of -40°C to +125°C.

  9. Does ISL23318WFUZ-T7A have built-in EEPROM for storing settings?

    • Yes, it has non-volatile memory (EEPROM) for storing wiper position settings.

  10. Is ISL23318WFUZ-T7A RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.