The CSTCC819MGATC is a ceramic resonator manufactured by Murata Electronics North America. Ceramic resonators are passive components used in electronic circuits to provide a stable frequency reference, often replacing quartz crystals in less demanding applications. They offer a balance of cost-effectiveness, small size, and adequate frequency stability for many applications.

Applications

• Microcontroller clock circuits.
• Remote control systems.
• Consumer electronics devices.
• Timers and oscillators.
• Wireless communication devices (e.g., short-range radios).

Features

• Ceramic Resonator: Provides a stable frequency reference.
• Compact Size: Small footprint for space-constrained applications.
• Cost-Effective: Lower cost compared to quartz crystals.
• Stable Frequency: Offers adequate frequency stability for many applications.
• Wide Frequency Range: Available in various frequencies to suit different needs.
• RoHS Compliant: Compliant with environmental regulations.

Benefits

• Simplified Circuit Design: Eliminates the need for external capacitors and resistors in some oscillator circuits.
• Reduced Component Count: Lowers the overall cost of the electronic system.
• Compact Size: Enables miniaturization of electronic devices.
• Stable Operation: Provides a reliable frequency reference for timing and control functions.
• Easy to Use: Simple integration into electronic circuits.

Additional Details

The CSTCC819MGATC operates at a specific frequency, which is indicated by the part number or the manufacturer's datasheet. This frequency is typically in the MHz range. Ceramic resonators have a tolerance on their nominal frequency, which should be considered during circuit design. They are typically used in conjunction with a microcontroller or other integrated circuit that contains an oscillator circuit. The resonator provides the frequency-determining element for the oscillator. It's crucial to consult the manufacturer's datasheet for precise frequency specifications, operating temperature range, and other relevant parameters. The datasheet will also provide recommended circuit configurations and component values for optimal performance. Ceramic resonators are sensitive to mechanical stress and should be handled with care during assembly and operation.