SG-8101CG 118.0000M-TCHPA0

Oscillators Overview

The SG-8101CG 118.0000M-TCHPA0 is a standard CMOS crystal oscillator manufactured by EPSON, operating at a nominal frequency of 118 MHz. It supports a supply voltage range of 1.8V to 3.3V and features an enable/disable control function. The device utilizes a 4-SMD, no-lead package with dimensions of approximately 2.5mm x 2.0mm. It offers a frequency stability of ±20ppm and operates within a temperature range of -40°C to +105°C.

Oscillators Feature Summary

• CMOS output interface for digital logic compatibility
• Integrated enable/disable control pin for power management
• Wide operating temperature range suitable for industrial environments

Oscillators Applications

• General timing applications in consumer electronics
• Clock signal generation for embedded systems
• Data communication equipment requiring stable frequencies

Oscillators Procurement Notes

Verify the specific suffix TCHPA0 against the manufacturer's official datasheet to ensure correct packaging and tape-and-reel specifications. Confirm that the 118 MHz frequency matches the target design requirements exactly. Check for any regional compliance certifications required for the end application. Ensure the supply voltage range aligns with the system's power rails before finalizing procurement.

Oscillators Selection Notes

Select this component when a precise 118 MHz clock source is required with low jitter and high stability. The CMOS output simplifies interfacing with digital circuits compared to LVDS or HCSL options. Consider the ±20ppm stability for applications sensitive to frequency drift over temperature. The small 4-SMD footprint is ideal for space-constrained PCB layouts.

Oscillators Part Context

This part belongs to the SG-8101CG series of standard crystal oscillators from EPSON. The series is known for providing reliable timing solutions with various frequency options. The SG-8101CG specifically targets applications needing a balance between performance, size, and cost-effectiveness in modern electronic devices.

Oscillators Replacement Considerations

Direct substitutes may include other EPSON models within the SG-8101 series with compatible frequencies. Cross-reference with competitors like SiTime or Epson America for equivalent CMOS XO parts. Verify pinout and electrical characteristics match before substitution.