Maxim Integrated
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MAX6707ARKA+T
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MAX6707ARKA+T

Product Overview

  • Category: Integrated Circuits (ICs)
  • Use: Voltage References
  • Characteristics:
    • High accuracy
    • Low dropout voltage
    • Low quiescent current
    • Wide operating temperature range
  • Package: SOT-23-3
  • Essence: Precision voltage reference
  • Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

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

Detailed Pin Configuration

The MAX6707ARKA+T has a SOT-23-3 package with the following pin configuration:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. VIN: Input Voltage

Functional Features

  • High accuracy voltage reference
  • Stable output voltage over a wide temperature range
  • Low power consumption
  • Small package size for space-constrained applications
  • Low dropout voltage allows operation with low input voltages

Advantages and Disadvantages

Advantages: - High accuracy ensures precise voltage references - Low dropout voltage enables operation in low voltage conditions - Low quiescent current minimizes power consumption - Wide operating temperature range allows usage in various environments

Disadvantages: - Limited output voltage options - Single package option may not suit all applications

Working Principles

The MAX6707ARKA+T is a precision voltage reference that generates a stable output voltage of 2.048V. It operates by comparing an internal reference voltage with an external input voltage. The device uses a bandgap voltage reference circuit to achieve high accuracy and stability over temperature variations. The low dropout voltage ensures reliable operation even with low input voltages.

Detailed Application Field Plans

The MAX6707ARKA+T is commonly used in various applications, including:

  1. Industrial control systems
  2. Power management circuits
  3. Battery-powered devices
  4. Sensor interfaces
  5. Data acquisition systems

Detailed and Complete Alternative Models

  • MAX6037AAUK30: 3.0V Precision Voltage Reference
  • MAX6126AASA25: 2.5V Ultra-High-Precision Voltage Reference
  • MAX6190AESA+: 2.048V Low-Dropout Voltage Reference
  • MAX6225BEPA+: 2.5V High-Precision Voltage Reference

These alternative models offer similar functionality and characteristics to the MAX6707ARKA+T, providing options for different voltage requirements and package types.

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Énumérez 10 questions et réponses courantes liées à l'application de MAX6707ARKA+T dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of MAX6707ARKA+T in technical solutions:

  1. Question: What is the MAX6707ARKA+T?
    Answer: The MAX6707ARKA+T is a voltage detector IC manufactured by Maxim Integrated. It is used to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.

  2. Question: What is the operating voltage range of MAX6707ARKA+T?
    Answer: The operating voltage range of MAX6707ARKA+T is from 1.6V to 5.5V.

  3. Question: How does MAX6707ARKA+T detect undervoltage conditions?
    Answer: MAX6707ARKA+T uses a precision voltage reference and a comparator to compare the input voltage with a preset threshold. When the input voltage drops below the threshold, the output of the comparator goes low.

  4. Question: What is the typical accuracy of MAX6707ARKA+T?
    Answer: The typical accuracy of MAX6707ARKA+T is ±1.5%.

  5. Question: Can MAX6707ARKA+T be used for overvoltage detection as well?
    Answer: No, MAX6707ARKA+T is specifically designed for undervoltage detection. For overvoltage detection, you would need a different voltage detector IC.

  6. Question: What is the output configuration of MAX6707ARKA+T?
    Answer: MAX6707ARKA+T has an open-drain output, which means it can sink current but cannot source current. An external pull-up resistor is required to pull the output high.

  7. Question: What is the maximum sinking current capability of MAX6707ARKA+T?
    Answer: The maximum sinking current capability of MAX6707ARKA+T is 20mA.

  8. Question: Can MAX6707ARKA+T be used in battery-powered applications?
    Answer: Yes, MAX6707ARKA+T can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current consumption.

  9. Question: Does MAX6707ARKA+T have any built-in hysteresis?
    Answer: Yes, MAX6707ARKA+T has a built-in hysteresis of typically 50mV to prevent oscillation near the threshold voltage.

  10. Question: What package does MAX6707ARKA+T come in?
    Answer: MAX6707ARKA+T is available in a small SOT-23 package, which is suitable for space-constrained applications.

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