The XRCGB27M120F3M11R0 is a ceramic resonator manufactured by Murata Electronics. These resonators are commonly used as a clock source in various electronic circuits, offering a cost-effective and compact alternative to quartz crystals. They provide stable oscillation frequencies and are designed for a wide range of applications.

Applications:

• Microcontroller Clock Source: Used as a clock source for microcontrollers in embedded systems.
• Remote Control Devices: Employed in remote controls for generating the carrier frequency for infrared (IR) or radio frequency (RF) transmission.
• Consumer Electronics: Suitable for various consumer electronic devices, such as toys, appliances, and audio equipment.
• Industrial Control Systems: Used in industrial control systems where a stable and reliable clock source is required.
• Automotive Electronics: Integrated into automotive electronic modules for clock generation.

Features:

• Ceramic Resonator: Based on ceramic piezoelectric material, providing stable oscillation characteristics.
• Compact Size: Small footprint allows for high-density circuit layouts.
• Cost-Effective: Offers a cost-effective alternative to quartz crystals.
• Stable Frequency: Provides a stable oscillation frequency for reliable operation.
• RoHS Compliant: Meets Restriction of Hazardous Substances (RoHS) environmental standards.

Benefits:

• Reduced System Cost: Low cost compared to quartz crystals reduces overall system cost.
• Space Saving: Compact size enables smaller and more compact circuit designs.
• Reliable Operation: Provides a stable and reliable clock source for various applications.
• Easy Integration: Simple to integrate into existing circuits with minimal external components.
• Wide Operating Temperature Range: Operates reliably over a broad temperature range.

Additional Details:

The XRCGB27M120F3M11R0 has a nominal frequency of 27.120 MHz. It comes in a small surface mount package. It operates using a 3.3V or 5V power supply. The operating temperature range is from -20°C to +85°C. Ceramic resonators generally offer good frequency stability over temperature and aging, although quartz crystals offer higher accuracy. Murata is a well-known manufacturer for high-quality electronic components. The part is often used with microcontrollers from various manufacturers.