OT2ED8K5JI-111YXC-12.288M

Oscillators Overview

The OT2ED8K5JI-111YXC-12.288M is a standard CMOS active crystal oscillator manufactured by YXC, operating at a nominal frequency of 12.288 MHz. It features a supply voltage range of 1.8V to 3.3V and includes an enable/disable control function. The component exhibits a normal temperature frequency tolerance of ±10ppm and a total frequency stability of ±20ppm across the operating temperature range. It is housed in a compact SMD3225-4P package with no leads, designed for surface-mount assembly.

Oscillators Feature Summary

• CMOS output signal format suitable for digital logic interfaces
• Integrated enable and disable functionality for power management
• Compact leadless surface-mount construction

Oscillators Applications

• Embedded systems requiring precise clock timing
• Consumer electronics devices
• Industrial control equipment

Oscillators Procurement Notes

Verify the specific suffix '111YXC' against official YXC documentation to confirm pinout compatibility and electrical characteristics. Ensure the selected variant matches the required 12.288 MHz frequency and CMOS output type. Cross-reference the SMD3225-4P footprint dimensions with PCB design specifications to guarantee accurate placement and soldering integrity during manufacturing processes.

Oscillators Selection Notes

Select this model when a standard CMOS clock source is required with moderate frequency stability. The 12.288 MHz frequency is commonly used in audio and communication applications due to its divisibility. Consider the 1.8V to 3.3V supply range for compatibility with low-voltage logic families. The enable pin allows for system-level power optimization compared to always-on oscillators.

Oscillators Part Context

This component belongs to the YSO110TR series of ultra-small surface-mount crystal oscillators from YXC. The series offers various frequencies ranging from 1MHz to 125MHz within the SMD3225-4P package. It provides a balance between size reduction and performance for portable and space-constrained electronic designs.

Oscillators Replacement Considerations

Direct substitutes must match the 12.288 MHz frequency, CMOS output, 1.8V-3.3V supply, and SMD3225-4P package. Verify that alternative sources support the same ±10ppm initial tolerance and ±20ppm total stability specifications to ensure circuit timing accuracy.