Description
The 3.579 MHz Crystal Oscillator in the low-profile HC49/US SMD package is an essential component for high-stability timing applications. Historically significant as the color burst frequency for NTSC video systems, this frequency remains a standard reference in digital signal processing, embedded control, and legacy hardware repairs.
The HC49/US SMD configuration provides the ideal blend of mechanical robustness and modern surface-mount efficiency. This design ensures consistent performance and vibration resistance while allowing for streamlined assembly on high-density PCBs. This pack of 5 units offers a cost-effective, high-quality solution for electronics engineers, R&D labs, and maintenance technicians alike.
Key Features
- Standard Precision: 3.579 MHz frequency for reliable clocking and synchronization
- Modern SMD Form Factor: HC49/US low-profile package for efficient PCB layout
- Mechanical Durability: Robust construction ensures long-term stability and EMI resilience
- Versatile Use: Suitable for both professional manufacturing and bench-top prototyping
- Value Pack: Convenient 5-pack for inventory management and multi-stage projects
Applications
- NTSC video processing and color subcarrier synchronization
- Digital Signal Processing (DSP) and clock generation
- Embedded microcontroller timing
- Vintage computing hardware and system repairs
- General-purpose digital instrumentation
Package Includes
- 5 x 3.579 MHz HC49/US SMD Crystal Oscillator
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency | 3.579 MHz |
| Package/Case | HC49/US (Surface Mount) |
| Mounting Type | SMD/SMT |
| Quantity | Pack of 5 |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 4 × 4 × 1 cm |
