SG-8018CE 12.688575M-TJHPA0

Oscillators Overview

The SG-8018CE 12.688575M-TJHPA0 is a standard CMOS clock oscillator manufactured by Epson Timing. It operates at a nominal frequency of 12.688575 MHz with a frequency stability of ±50 ppm. The device supports supply voltages of 1.8V and 3.3V and functions within an industrial temperature range of -40°C to +105°C. It features an enable/disable control function and is housed in a compact 4-SMD, no-lead package measuring 3.2mm x 2.5mm.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power management
• Industrial temperature rating supporting operation from -40°C to +105°C
• Compact surface-mount package design suitable for space-constrained applications

Oscillators Applications

• Communication equipment requiring precise timing signals
• Data processing systems utilizing CMOS clock inputs
• Industrial control devices operating in wide temperature environments

Oscillators Procurement Notes

Verify the specific suffix TJHPA0 against official Epson documentation to confirm packaging type and tape/reel specifications. Ensure the requested frequency matches the exact decimal precision required by the system design. Confirm voltage compatibility with target circuit rails before integration.

Oscillators Selection Notes

Select this component when a stable 12.688575 MHz reference is needed for CMOS-based digital circuits. The ±50 ppm stability suits general synchronization tasks. Consider the enable pin requirement if dynamic power saving is necessary. Verify thermal performance within the specified -40°C to +105°C operational window.

Oscillators Part Context

This model belongs to the SG-8018CE series of standard oscillators from Epson Timing. The series offers various frequencies and packages. This specific variant provides a fixed frequency output optimized for embedded applications requiring reliable clock generation without external tuning components.

Oscillators Replacement Considerations

Consult Epson's official cross-reference guides for direct replacements. Verify that any substitute part maintains identical frequency, voltage, package dimensions, and stability ratings to ensure circuit compatibility.