SG-8018CE 137.333333M-TJHSA0

Oscillators Overview

The SG-8018CE 137.333333M-TJHSA0 is a standard CMOS crystal oscillator manufactured by Epson Timing. It operates at a frequency of 137.333333 MHz with a stability of ±50 ppm. The device supports a supply voltage range of 1.62V to 3.63V and functions within an industrial temperature range of -40°C to +105°C. Maximum supply current is 8.1mA, reducing to 1.1µA in standby mode. It utilizes a 4-SMD, no lead package measuring 3.20mm x 2.50mm x 1.20mm.

Oscillators Feature Summary

• Provides precise timing signals via CMOS output for digital circuits
• Supports low-power operation with dedicated standby functionality
• Ensures signal integrity across wide industrial temperature variations

Oscillators Applications

• High-precision data communication equipment requiring stable clock sources
• Industrial control systems operating in extreme environmental conditions
• Embedded computing modules needing compact surface-mount oscillators

Oscillators Procurement Notes

Verify the specific frequency suffix matches the target design requirement of 137.333333 MHz. Confirm that the 4-SMD package dimensions align with the PCB footprint constraints. Ensure the voltage supply range accommodates the system's power delivery network. Check RoHS compliance status against regional regulatory requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a fixed-frequency CMOS oscillator is required for high-speed digital interfaces. The ±50 ppm stability suits applications tolerant of moderate phase noise. Consider the 1.62V minimum voltage for compatibility with low-power logic families. Evaluate the 8.1mA current draw against total system power budgets during active operation phases.

Oscillators Part Context

This model belongs to the SG-8018 series of standard oscillators from Epson Timing. The series offers various frequencies and packages tailored for consumer and industrial electronics. The CE variant typically denotes specific electrical characteristics and packaging options within the broader product line designed for reliable mass production integration.

Oscillators Replacement Considerations

Direct substitutes include other SG-8018CE models with identical pinouts and electrical specifications but different frequency outputs. Cross-reference with Epson's official replacement guides to ensure functional equivalence. Verify that alternative sources maintain the same ±50 ppm stability and voltage range requirements.