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MAX6865UK24D5L+T

MAX6865UK24D5L+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Reference
  • Characteristics:
    • High precision
    • Low temperature coefficient
    • Low dropout voltage
  • Package: SOT-23-5
  • Essence: This IC provides a stable and accurate voltage reference for various electronic applications.
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage Output: 2.5V
  • Initial Accuracy: ±0.1%
  • Temperature Coefficient: ±50ppm/°C
  • Dropout Voltage: 200mV
  • Operating Temperature Range: -40°C to +85°C
  • Supply Voltage Range: 2.7V to 5.5V
  • Quiescent Current: 45µA

Detailed Pin Configuration

The MAX6865UK24D5L+T IC has the following pin configuration:

```


| | --| V+ |-- --| |-- --| OUT|-- --| |-- --| GND|-- |____| ```

  • V+: Supply Voltage Input
  • OUT: Voltage Reference Output
  • GND: Ground

Functional Features

  • Provides a stable and accurate 2.5V voltage reference
  • High precision and low temperature coefficient ensure reliable performance
  • Low dropout voltage allows for efficient power usage
  • Wide operating temperature range enables usage in various environments
  • Low quiescent current minimizes power consumption

Advantages and Disadvantages

Advantages: - High precision and stability - Low temperature coefficient ensures accuracy over a wide temperature range - Low dropout voltage reduces power dissipation - Small package size (SOT-23-5) allows for space-saving designs

Disadvantages: - Limited voltage output options (only 2.5V) - Not suitable for applications requiring higher voltage references

Working Principles

The MAX6865UK24D5L+T is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable and accurate voltage reference. The internal circuitry compensates for temperature variations, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

The MAX6865UK24D5L+T is commonly used in various electronic systems that require a precise and stable voltage reference. Some typical application fields include:

  1. Analog-to-Digital Converters (ADCs)
  2. Digital-to-Analog Converters (DACs)
  3. Voltage regulators
  4. Power management circuits
  5. Sensor interfaces
  6. Battery-powered devices

Detailed and Complete Alternative Models

  1. MAX6037AAUR25-T: 2.5V Voltage Reference, SOT-23-3 package
  2. LT1460HCS3-2.5#PBF: 2.5V Precision Voltage Reference, SOT-23-3 package
  3. REF5025AIDGKT: 2.5V Low Dropout Voltage Reference, VSSOP-8 package
  4. LM4040DIM3-2.5/NOPB: 2.5V Precision Micropower Shunt Voltage Reference, SOT-23-3 package

These alternative models offer similar functionality and specifications to the MAX6865UK24D5L+T, providing designers with options based on their specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6865UK24D5L+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6865UK24D5L+T in technical solutions:

  1. Q: What is MAX6865UK24D5L+T? A: MAX6865UK24D5L+T is a voltage reference IC (integrated circuit) manufactured by Maxim Integrated. It provides a stable and accurate voltage reference for various applications.

  2. Q: What is the operating voltage range of MAX6865UK24D5L+T? A: The operating voltage range of MAX6865UK24D5L+T is from 2.7V to 5.5V.

  3. Q: What is the output voltage accuracy of MAX6865UK24D5L+T? A: The output voltage accuracy of MAX6865UK24D5L+T is typically ±0.2%.

  4. Q: Can MAX6865UK24D5L+T be used in battery-powered devices? A: Yes, MAX6865UK24D5L+T can be used in battery-powered devices as it operates within the typical battery voltage range.

  5. Q: What is the temperature coefficient of MAX6865UK24D5L+T? A: The temperature coefficient of MAX6865UK24D5L+T is typically 50ppm/°C.

  6. Q: Does MAX6865UK24D5L+T require any external components for operation? A: No, MAX6865UK24D5L+T does not require any external components for operation. It is a complete voltage reference solution.

  7. Q: Can MAX6865UK24D5L+T provide a stable output voltage under varying load conditions? A: Yes, MAX6865UK24D5L+T has excellent load regulation characteristics, providing a stable output voltage even under varying load conditions.

  8. Q: What is the typical output current capability of MAX6865UK24D5L+T? A: The typical output current capability of MAX6865UK24D5L+T is 10mA.

  9. Q: Is MAX6865UK24D5L+T available in different package options? A: Yes, MAX6865UK24D5L+T is available in a SOT-23 package.

  10. Q: Can MAX6865UK24D5L+T be used in precision measurement applications? A: Yes, MAX6865UK24D5L+T can be used in precision measurement applications where a stable and accurate voltage reference is required.

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