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MAX6338IUB+TG069

MAX6338IUB+TG069

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Reference
  • Characteristics: High precision, low dropout voltage, low quiescent current
  • Package: MicroMAX® SOT23-5
  • Essence: Provides a stable reference voltage for various electronic applications
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage Reference Output: 2.048V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 50ppm/°C
  • Quiescent Current: 45µA
  • Dropout Voltage: 200mV
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. GND: Ground
  2. VOUT: Voltage Reference Output
  3. NC: No Connection
  4. BYP: Bypass Capacitor Input
  5. VIN: Supply Voltage Input

Functional Features

  • High precision voltage reference
  • Low dropout voltage for efficient operation
  • Low quiescent current for power-saving applications
  • Stable output voltage over a wide temperature range
  • Bypass capacitor input for improved noise performance

Advantages and Disadvantages

Advantages

  • High accuracy and stability
  • Low power consumption
  • Small package size
  • Wide operating temperature range

Disadvantages

  • Limited output voltage options
  • Not suitable for high current applications

Working Principles

The MAX6338IUB+TG069 is a voltage reference IC that generates a stable output voltage of 2.048V. It utilizes a bandgap voltage reference circuit to provide accurate and stable voltage references for various electronic systems. The IC operates with low dropout voltage, allowing it to maintain a stable output even when the input voltage is close to the desired output voltage. The low quiescent current ensures minimal power consumption, making it suitable for battery-powered devices.

Detailed Application Field Plans

The MAX6338IUB+TG069 can be used in a wide range of applications that require a precise and stable reference voltage. Some potential application fields include:

  1. Analog-to-Digital Converters (ADCs)
  2. Digital-to-Analog Converters (DACs)
  3. Voltage regulators
  4. Power management systems
  5. Sensor calibration circuits
  6. Precision measurement instruments

Detailed and Complete Alternative Models

  • MAX6325: 2.5V Voltage Reference
  • MAX6341: 4.096V Voltage Reference
  • MAX6350: 5.0V Voltage Reference
  • MAX6369: 3.3V Voltage Reference
  • MAX6381: 1.8V Voltage Reference

These alternative models offer different output voltage options to suit specific application requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX6338IUB+TG069 in technische oplossingen

  1. Question: What is the MAX6338IUB+TG069?
    Answer: The MAX6338IUB+TG069 is a voltage reference and supervisor IC that provides accurate voltage monitoring and reset generation in technical solutions.

  2. Question: What is the operating voltage range of the MAX6338IUB+TG069?
    Answer: The operating voltage range of the MAX6338IUB+TG069 is typically between 1.6V and 5.5V.

  3. Question: How does the MAX6338IUB+TG069 provide voltage monitoring?
    Answer: The MAX6338IUB+TG069 compares the input voltage to an internal reference voltage and generates a reset signal when the input voltage falls below a certain threshold.

  4. Question: Can the threshold voltage for reset generation be adjusted?
    Answer: Yes, the threshold voltage can be adjusted using external resistors connected to the VTH pin of the MAX6338IUB+TG069.

  5. Question: What is the typical accuracy of the voltage reference in the MAX6338IUB+TG069?
    Answer: The typical accuracy of the voltage reference is ±0.5%.

  6. Question: Does the MAX6338IUB+TG069 have any built-in delay for the reset signal?
    Answer: Yes, the MAX6338IUB+TG069 has a fixed delay of approximately 100ms for generating the reset signal after the input voltage falls below the threshold.

  7. Question: Can the delay time for the reset signal be adjusted?
    Answer: No, the delay time is fixed and cannot be adjusted.

  8. Question: What is the maximum supply current required by the MAX6338IUB+TG069?
    Answer: The maximum supply current is typically 20µA.

  9. Question: Can the MAX6338IUB+TG069 be used in battery-powered applications?
    Answer: Yes, the low supply current and wide operating voltage range make it suitable for battery-powered applications.

  10. Question: What is the package type of the MAX6338IUB+TG069?
    Answer: The MAX6338IUB+TG069 is available in a 10-pin µMAX package.