SG-8018CG 45.1584M-TJHSA3

Oscillators Overview

The SG-8018CG 45.1584M-TJHSA3 is a standard crystal oscillator manufactured by Epson Timing, designed for high-frequency precision applications. It operates at a nominal frequency of 45.1584 MHz with a CMOS output format suitable for digital logic interfacing. The device supports a supply voltage range from 1.62 V to 3.63 V, ensuring compatibility with various low-voltage systems. Frequency stability is maintained within ±50 ppm across the operating temperature range. The component features a compact 4-SMD surface-mount package measuring 2.50 mm x 2.00 mm, facilitating space-constrained designs. It includes a standby function for power management and complies with RoHS3 standards.

Oscillators Feature Summary

• CMOS output format compatible with standard digital logic interfaces
• Integrated standby function for active power-down control
• Compact 2.50 mm x 2.00 mm surface-mount footprint
• Wide operating temperature range supporting industrial environments

Oscillators Applications

• High-speed data communication interfaces requiring precise clocking
• Industrial control systems demanding stable timing signals
• Consumer electronics utilizing low-voltage digital processing
• Network equipment necessitating reliable frequency generation

Oscillators Procurement Notes

Verify the specific suffix TJHSA3 against official Epson documentation to confirm packaging quantity and tape specifications. Ensure the requested frequency matches the exact 45.1584 MHz requirement, as other variants exist within the SG-8018CG series. Confirm RoHS3 compliance status directly with the manufacturer or authorized distributor records prior to finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 45.1584 MHz clock signal is required with CMOS output levels. Consider the ±50 ppm stability specification for system timing accuracy requirements. Evaluate the 1.62 V to 3.63 V supply range against available board voltages. The small 2.5x2 mm package is suitable for dense PCB layouts where space is limited compared to larger oscillator packages.

Oscillators Part Context

This part belongs to the SG-8018CG series of standard crystal oscillators from Epson Timing. The series offers various frequencies and package options, with the CG variant typically denoting specific performance characteristics. The SG-8018CG model is engineered for general-purpose timing applications, balancing size, power consumption, and frequency stability for modern electronic designs.

Oscillators Replacement Considerations

Direct substitutes must match the 45.1584 MHz frequency, CMOS output, and 2.5x2 mm package dimensions. Verify equivalent frequency stability and supply voltage ranges before integration. Cross-reference with Epson's official replacement guides for any updated suffix codes or revised manufacturing specifications.