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ABFT-20.000MHZ-T
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ABFT-20.000MHZ-T

Product Overview

Category: Electronic Component
Use: Frequency Control
Characteristics: High precision, compact size
Package: Surface Mount Device (SMD)
Essence: Quartz Crystal Oscillator
Packaging/Quantity: Tape and Reel, 1000 pieces per reel

Specifications

  • Frequency: 20.000 MHz
  • Frequency Tolerance: ±10 ppm
  • Load Capacitance: 18 pF
  • Drive Level: 100 μW
  • Operating Temperature Range: -40°C to +85°C
  • Aging: ±3 ppm max. first year

Detailed Pin Configuration

The ABFT-20.000MHZ-T has a standard 4-pin configuration:

  1. Pin 1: Ground (GND)
  2. Pin 2: Output (OUT)
  3. Pin 3: No Connection (NC)
  4. Pin 4: Voltage Supply (VCC)

Functional Features

  • High frequency stability
  • Low phase noise
  • Fast start-up time
  • Excellent temperature characteristics
  • Low power consumption

Advantages and Disadvantages

Advantages: - Precise frequency control - Compact size for space-constrained applications - Reliable performance over a wide temperature range - Low power consumption

Disadvantages: - Sensitive to mechanical shock and vibration - Requires careful handling during installation

Working Principles

The ABFT-20.000MHZ-T is a quartz crystal oscillator that generates a stable and precise frequency of 20.000 MHz. It utilizes the piezoelectric properties of quartz crystal to produce an oscillating signal. The crystal resonator is connected to an electronic circuit that amplifies and shapes the signal, resulting in a stable output frequency.

Detailed Application Field Plans

The ABFT-20.000MHZ-T is commonly used in various electronic devices and systems that require accurate frequency control. Some of its application fields include:

  1. Communication Systems: Used as a clock reference for data transmission and reception.
  2. Microcontrollers: Provides precise timing for microcontroller operations.
  3. Wireless Devices: Ensures accurate frequency synchronization in wireless communication.
  4. Test and Measurement Equipment: Used as a stable timebase for accurate measurements.
  5. Industrial Automation: Provides precise timing for control systems and synchronization.

Detailed and Complete Alternative Models

  1. ABFT-16.000MHZ-T: 16.000 MHz quartz crystal oscillator with similar characteristics.
  2. ABFT-25.000MHZ-T: 25.000 MHz quartz crystal oscillator with similar characteristics.
  3. ABFT-30.000MHZ-T: 30.000 MHz quartz crystal oscillator with similar characteristics.
  4. ABFT-40.000MHZ-T: 40.000 MHz quartz crystal oscillator with similar characteristics.

These alternative models offer different frequency options while maintaining the high precision and compact size of the ABFT-20.000MHZ-T.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät ABFT-20.000MHZ-T :n soveltamiseen teknisissä ratkaisuissa

1. What is ABFT-20.000MHZ-T? ABFT-20.000MHZ-T is a specific model of a quartz crystal oscillator with a frequency of 20.000MHz.

2. What is the purpose of using ABFT-20.000MHZ-T in technical solutions? The purpose of using ABFT-20.000MHZ-T is to provide accurate and stable timing signals for various electronic devices and systems.

3. How does ABFT-20.000MHZ-T work? ABFT-20.000MHZ-T works by utilizing the piezoelectric properties of quartz crystal to generate a precise frequency when an electric field is applied.

4. What are the typical applications of ABFT-20.000MHZ-T? ABFT-20.000MHZ-T is commonly used in applications such as microcontrollers, communication systems, digital clocks, data loggers, and other electronic devices that require accurate timing.

5. What is the voltage rating of ABFT-20.000MHZ-T? The voltage rating of ABFT-20.000MHZ-T is typically 3.3V or 5V, depending on the specific model.

6. What is the operating temperature range of ABFT-20.000MHZ-T? The operating temperature range of ABFT-20.000MHZ-T is usually -40°C to +85°C, ensuring reliable performance in various environments.

7. Can ABFT-20.000MHZ-T be used in battery-powered devices? Yes, ABFT-20.000MHZ-T can be used in battery-powered devices as it consumes very low power.

8. Is ABFT-20.000MHZ-T compatible with both through-hole and surface mount technologies? Yes, ABFT-20.000MHZ-T is available in both through-hole and surface mount packages, making it compatible with various PCB assembly methods.

9. Can ABFT-20.000MHZ-T be used as a clock source for microcontrollers? Yes, ABFT-20.000MHZ-T can be used as a clock source for microcontrollers to ensure accurate timing for their operations.

10. Are there any specific precautions to consider when using ABFT-20.000MHZ-T? Some precautions to consider when using ABFT-20.000MHZ-T include avoiding excessive mechanical stress on the crystal, ensuring proper grounding, and following the manufacturer's guidelines for handling and soldering.