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ISL28138FHZ-T7A
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ISL28138FHZ-T7A

Product Overview

Category

The ISL28138FHZ-T7A belongs to the category of operational amplifiers (op-amps).

Use

It is commonly used as a high-performance, low-power precision amplifier in various electronic circuits and systems.

Characteristics

  • Low power consumption
  • High precision
  • Wide operating voltage range
  • Small package size

Package

The ISL28138FHZ-T7A is typically available in small surface-mount packages, such as SOT-23 or SC-70.

Essence

This op-amp is essential for applications requiring accurate signal amplification with minimal power consumption.

Packaging/Quantity

It is usually supplied in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Supply Voltage: 2.7V to 6V
  • Input Offset Voltage: ±150µV maximum
  • Gain Bandwidth Product: 1MHz
  • Quiescent Current: 25µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The ISL28138FHZ-T7A typically has 5 pins: 1. V- 2. V+ 3. Output 4. Negative Input 5. Positive Input

Functional Features

  • Rail-to-rail input and output
  • Low input bias current
  • ESD protection
  • Unity-gain stable

Advantages

  • Low power consumption makes it suitable for battery-powered applications
  • High precision enables accurate signal processing
  • Wide operating voltage range provides flexibility in different circuit designs

Disadvantages

  • Limited gain bandwidth product compared to some higher-end op-amps
  • May not be suitable for ultra-high-frequency applications

Working Principles

The ISL28138FHZ-T7A operates based on the principles of differential amplification, providing high gain and accuracy while minimizing power consumption.

Detailed Application Field Plans

This op-amp is commonly used in: - Sensor signal conditioning - Portable instrumentation - Battery-powered devices - Precision voltage/current measurement

Detailed and Complete Alternative Models

Some alternative models to the ISL28138FHZ-T7A include: - MCP6001 - LMV321 - TS912

In conclusion, the ISL28138FHZ-T7A is a versatile and efficient operational amplifier that offers high precision and low power consumption, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ISL28138FHZ-T7A i tekniska lösningar

  1. What is the operating voltage range of ISL28138FHZ-T7A?

    • The operating voltage range of ISL28138FHZ-T7A is from 2.7V to 5.5V.

  2. What is the typical input bias current of ISL28138FHZ-T7A?

    • The typical input bias current of ISL28138FHZ-T7A is 1pA.

  3. What is the gain bandwidth product of ISL28138FHZ-T7A?

    • The gain bandwidth product of ISL28138FHZ-T7A is 10MHz.

  4. Can ISL28138FHZ-T7A be used in single-supply applications?

    • Yes, ISL28138FHZ-T7A can be used in single-supply applications.

  5. What is the typical input offset voltage of ISL28138FHZ-T7A?

    • The typical input offset voltage of ISL28138FHZ-T7A is 0.5mV.

  6. Does ISL28138FHZ-T7A have built-in EMI filters?

    • No, ISL28138FHZ-T7A does not have built-in EMI filters.

  7. What is the maximum supply current of ISL28138FHZ-T7A?

    • The maximum supply current of ISL28138FHZ-T7A is 1.6mA.

  8. Is ISL28138FHZ-T7A suitable for precision instrumentation applications?

    • Yes, ISL28138FHZ-T7A is suitable for precision instrumentation applications.

  9. What is the temperature range for ISL28138FHZ-T7A?

    • The temperature range for ISL28138FHZ-T7A is from -40°C to 125°C.

  10. Does ISL28138FHZ-T7A have short-circuit protection?

    • Yes, ISL28138FHZ-T7A has short-circuit protection.