ABM11-142-27.120MHZ-T3

The ABM11-142-27.120MHZ-T3 is a high-performance crystal oscillator manufactured by Abracon, designed for a variety of electronic applications requiring precise frequency control. Here’s a detailed description of its features and specifications:

General Overview:

• Type: Crystal Oscillator
• Model: ABM11-142-27.120MHZ-T3
• Frequency: 27.120 MHz
• Package Type: Typically available in a compact surface-mount package, which allows for easy integration into printed circuit boards (PCBs).

Physical Characteristics:

• Dimensions: The package dimensions are generally small, often around 3.2 mm x 5.0 mm, making it suitable for space-constrained applications.
• Height: The height is usually low, around 1.0 mm to 1.5 mm, contributing to a slim profile.
• Mounting Type: Surface mount technology (SMT), which facilitates automated assembly processes.

Electrical Specifications:

• Operating Temperature Range: The oscillator typically operates within a temperature range of -40°C to +85°C, making it suitable for industrial and consumer applications.
• Load Capacitance: Commonly specified at 20 pF, which is important for ensuring the oscillator operates at its intended frequency.
• Frequency Stability: The frequency stability is often specified as ±20 ppm (parts per million) over the operating temperature range, ensuring reliable performance in various conditions.
• Drive Level: The drive level is usually around 100 µW, which is optimal for minimizing power consumption while maintaining performance.

Performance Characteristics:

• Phase Noise: The oscillator exhibits low phase noise, which is crucial for applications requiring high signal integrity, such as communication systems.
• Aging: The aging rate is typically specified at ±3 ppm per year, indicating the oscillator's long-term stability.
• Start-up Time: The start-up time is generally fast, often within a few milliseconds, allowing for quick system response.

Applications:

The ABM11-142-27.120MHZ-T3 is suitable for a wide range of applications, including:

• Telecommunications: Used in RF communication devices, modems, and other networking equipment.
• Consumer Electronics: Found in devices such as smartphones, tablets, and audio equipment.
• Industrial Control: Employed in automation systems, sensors, and control circuits.
• Medical Devices: Utilized in various medical instrumentation requiring precise timing.

Compliance and Standards:

• The oscillator typically complies with industry standards for quality and reliability, such as RoHS (Restriction of Hazardous Substances), ensuring it is environmentally friendly and safe for use in consumer products.

Conclusion:

The ABM11-142-27.120MHZ-T3 from Abracon is a versatile and reliable crystal oscillator that provides excellent frequency stability and performance in a compact package. Its specifications make it an ideal choice for a wide range of electronic applications, ensuring precise timing and signal integrity.