YSX531SL 14.7456 MHz 20pF ±10ppm 4-Pad SMD/SMT Quartz Crystal

Description

The YSX531SL 14.7456 MHz is a high-precision, 4-pad surface-mount quartz crystal designed to provide a stable clock reference for embedded electronics. This specific frequency, 14.7456 MHz, is highly favored by engineers because it is a “baud-rate friendly” frequency. It can be precisely divided by microcontroller clock prescalers to generate common standard baud rates (such as 9600, 19200, 38400, or 115200 bps) for UART serial communications with virtually zero percentage error.

Housed in a compact, durable 4-pad SMD package, the YSX531SL is ideal for high-density PCB layouts and automated SMT assembly. Featuring a tight frequency tolerance of ±10 ppm and a load capacitance of 20 pF, it delivers the consistent performance required for reliable serial data transmission and general-purpose system timing in modern microcontrollers, FPGAs, and industrial control hardware.

Features

• 14.7456 MHz nominal frequency (optimized for error-free UART baud rate generation)
• ±10 ppm high-precision frequency tolerance
• 20 pF load capacitance
• Robust 4-pad SMD/SMT surface-mount configuration
• Excellent mechanical and thermal stability
• Optimized for automated high-density PCB assembly

Applications

• Serial Communication (UART/RS-232/RS-485) Interfaces
• Microcontroller and FPGA Clock References
• Embedded Systems and IoT Hardware
• Industrial Automation and Control Systems
• General Purpose High-Precision Timing

Package Includes

• 1 x YSX531SL 14.7456 MHz 20pF 10PPM 4-Pad SMD Quartz Crystal

Specifications