3.579545 MHZ (HC49) Crystal Oscillator (2-pin)
Key Features:-
Frequency Accuracy: Crystal oscillators are known for their high-frequency accuracy and stability. A 3.579545 MHz crystal oscillator provides a reliable and precise 3.579545 MHz output.
Compact Size: HC49 is a standard package type for crystal oscillators. It is relatively small and can be easily integrated into printed circuit boards (PCBs).
Two-Pin Configuration: These oscillators usually have two pins (usually labeled as "OUT" and "GND" or "VCC" and "GND") for connection to the circuit. They are straightforward to use and connect.
Low Jitter: Crystal oscillators produce low jitter signals, making them suitable for applications that require precise timing and stability.
Application:
Television and Video: The 3.579545 MHz crystal oscillator is commonly used as the color subcarrier frequency in NTSC video systems. It helps ensure proper color encoding and decoding in television and video equipment.
Video Game Consoles: Older video game consoles, such as those from the NES and Sega Genesis era, used this frequency for generating video and audio signals.
Audio/Video Equipment: It can be used in various audio and video equipment for signal generation, synchronization, and processing.
Broadcasting Equipment: Broadcasting equipment may use this oscillator to maintain precise timing for signal transmission and reception.
RF Transmitters and Receivers: In some RF communication systems, this frequency can be used for modulation and demodulation processes.
Test and Measurement Equipment: Oscilloscopes, spectrum analyzers, and other test instruments often use crystal oscillators for accurate signal analysis and measurement.