SG-8018CG 12.5480M-TJHPA0

Oscillators Overview

The SG-8018CG 12.5480M-TJHPA0 is a standard clock oscillator manufactured by Epson Timing, belonging to the SG-8018CG PR series. It operates at a frequency of 12.548 MHz with a tolerance of +/-50 PPM. The device supports supply voltages ranging from 1.62V to 3.63V and features CMOS output levels compatible with 1.8V and 3.3V systems. It includes an enable/disable function and operates within a temperature range of -40°C to +105°C. The component is housed in a 4-SMD, No Lead package.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power management
• CMOS output signal compatibility with low voltage logic interfaces
• Extended industrial operating temperature range for harsh environments

Oscillators Applications

• High-speed data communication interface circuits
• Network equipment synchronization modules
• Industrial control system timing references

Oscillators Procurement Notes

Verify the specific suffix TJHPA0 against official Epson documentation to ensure correct packaging and tape specifications. Confirm that the requested quantity aligns with the manufacturer's minimum order requirements for cut tape or reel formats. Cross-reference the date code and lot number upon receipt to maintain traceability and quality standards.

Oscillators Selection Notes

Select this model when a precise 12.548 MHz reference is required for video or data transmission applications. Ensure the design accommodates the 1.62V to 3.63V input range and utilizes the enable pin if power cycling is necessary. Verify thermal constraints to guarantee operation within the specified -40°C to +105°C ambient limits.

Oscillators Part Context

This component is part of the SG-8018CG series, designed for general-purpose timing applications requiring high stability. It serves as a direct replacement for older crystal oscillator solutions in compact surface-mount designs. The series is widely used in consumer electronics and industrial machinery where space constraints and performance reliability are critical factors.

Oscillators Replacement Considerations

Direct substitutes include other SG-8018CG variants with identical frequency and package but different tolerances. Check Epson's cross-reference guide for equivalent models with adjusted frequency options while maintaining the same footprint and electrical characteristics.