The SF18-1842PASBA1 is a surface-mount crystal oscillator manufactured by Kyocera Kinseki Corporation, designed to generate a stable and accurate clock signal for various electronic devices. This oscillator integrates a quartz crystal that vibrates at a specific frequency, providing a reliable timing reference for connected systems. Its compact size and robust performance make it suitable for a wide array of applications requiring precise frequency control.

Applications

• Clock sources for microprocessors and microcontrollers
• Timing circuits in wireless communication devices
• Frequency references in test and measurement equipment
• Real-time clock (RTC) applications
• Phase-locked loop (PLL) circuits

Features

• Surface-mount package for easy integration into PCBs
• High frequency stability over a broad temperature range
• Low phase noise for clean signal generation
• Compact form factor suitable for space-constrained applications
• RoHS compliant, ensuring environmental safety

Benefits

• Provides a precise and reliable clock signal for stable system operation
• Simplifies circuit design by integrating the crystal and oscillator
• Reduces component count and board space, lowering costs and enabling smaller devices
• Enhances system performance by minimizing timing errors
• Suited for use in a variety of operating conditions thanks to a wide temperature range

Additional Details

The SF18-1842PASBA1 typically operates at a supply voltage of 3.3V or 5V. With a specific frequency of 18.42 MHz, it delivers excellent signal integrity. It features CMOS output for seamless integration with digital circuits. Designed to operate between -40°C and +85°C, the SF18-1842PASBA1 crystal oscillator offers precision and stability, making it a reliable choice for applications that depend on timing accuracy. It is commonly used in diverse electronic systems including consumer electronics, industrial control systems, and telecommunications equipment.