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ISL21080CIH325Z-TK
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ISL21080CIH325Z-TK

Product Overview

Category

The ISL21080CIH325Z-TK belongs to the category of precision voltage references.

Use

It is used as a stable voltage reference for various electronic circuits and systems.

Characteristics

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

Package

The ISL21080CIH325Z-TK is available in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of this product lies in its ability to provide a stable and accurate voltage reference for precise analog circuitry.

Packaging/Quantity

The ISL21080CIH325Z-TK is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

  • Output Voltage: 3.3V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 5ppm/°C
  • Dropout Voltage: 200mV
  • Noise: 2µVp-p

Detailed Pin Configuration

The ISL21080CIH325Z-TK has a standard 3-pin configuration: 1. VOUT 2. GND 3. VIN

Functional Features

  • Precision voltage output
  • Low temperature drift
  • Low dropout voltage
  • Low noise output

Advantages

  • High precision and accuracy
  • Stable performance over a wide temperature range
  • Low power consumption
  • Small form factor

Disadvantages

  • Limited output current capability
  • Sensitive to external noise and interference

Working Principles

The ISL21080CIH325Z-TK utilizes bandgap voltage reference technology to generate a stable output voltage that is relatively immune to variations in temperature and supply voltage.

Detailed Application Field Plans

This voltage reference is commonly used in applications such as: - Data acquisition systems - Instrumentation equipment - Precision analog-to-digital converters - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the ISL21080CIH325Z-TK include: - LT6654 - MAX6126 - REF5025

In conclusion, the ISL21080CIH325Z-TK is a precision voltage reference that offers high accuracy, stability, and low noise, making it an ideal choice for demanding analog circuitry applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ISL21080CIH325Z-TK dalam solusi teknis

  1. What is the ISL21080CIH325Z-TK?

    • The ISL21080CIH325Z-TK is a precision voltage reference with a fixed output voltage of 3.25V.

  2. What are the typical applications of ISL21080CIH325Z-TK?

    • It is commonly used in industrial and automotive applications, as well as in data acquisition systems and instrumentation.

  3. What is the operating temperature range for ISL21080CIH325Z-TK?

    • The operating temperature range is typically -40°C to +125°C.

  4. What is the output voltage tolerance of ISL21080CIH325Z-TK?

    • The output voltage tolerance is typically ±0.2%.

  5. Can ISL21080CIH325Z-TK be used in battery-powered devices?

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

  6. Does ISL21080CIH325Z-TK require external components for operation?

    • It requires only a small bypass capacitor for stable operation.

  7. What is the package type of ISL21080CIH325Z-TK?

    • It is available in a SOT-23 package, which is compact and suitable for space-constrained designs.

  8. Is ISL21080CIH325Z-TK RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for environmentally conscious designs.

  9. What is the long-term stability of ISL21080CIH325Z-TK?

    • It offers excellent long-term stability, typically with a drift of 50ppm/1000 hours.

  10. Can ISL21080CIH325Z-TK be used in precision measurement equipment?

    • Yes, it is well-suited for precision measurement equipment due to its low noise and high accuracy characteristics.