Description
The YSX321SL is a high-precision, 4-pin surface-mount quartz crystal engineered for applications requiring exceptional frequency accuracy. Operating at a nominal frequency of 14.31818 MHz—a frequency commonly used to derive standard clock signals for video and audio processing, as well as microprocessor systems—this crystal provides stable and reliable timing.
Housed in a compact, robust metal-surface SMD package, the YSX321SL is designed for high-density PCB layouts and automated assembly processes. With a load capacitance of 20 pF and a tight frequency tolerance of ±10 ppm, it ensures optimal performance in timing-sensitive environments. This package includes two units to support your manufacturing or prototyping needs.
Features
- 14.31818 MHz nominal frequency
- ±10 ppm high-precision frequency tolerance
- 4-pin SMD/SMT configuration
- 20 pF load capacitance
- Durable metal-surface package for mechanical stability
- Pack of 2 units included
Applications
- Video and Audio Processing Circuits
- Microprocessor and FPGA Timing
- Embedded Systems and Digital Controllers
- Communication Interface Hardware
- Consumer Electronics
Package Includes
- 2 x YSX321SL 14.31818 MHz SMD Quartz Crystal
Specifications
| Parameter | Specification |
|---|---|
| Part Number | YSX321SL |
| Frequency | 14.31818 MHz |
| Frequency Tolerance | ±10 ppm |
| Load Capacitance | 20 pF |
| Mounting Type | SMD/SMT |
| Number of Pins | 4 |
| Quantity | Pack of 2 |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 4 × 4 × 1 cm |





