SG-8101CB 167.328125M-TCHPA0

Oscillators Overview

The SG-8101CB 167.328125M-TCHPA0 is a standard CMOS oscillator manufactured by EPSON, operating at a frequency of 167.328125 MHz. It supports supply voltages ranging from 1.8V to 3.3V and features an enable/disable function for power management. The component is housed in a compact 4-SMD, no lead package with a maximum seated height of 1.30mm. It offers a frequency stability of ±20ppm, ensuring reliable timing performance for high-speed data handling applications.

Oscillators Feature Summary

• CMOS output signal compatible with standard digital logic interfaces
• Integrated enable and disable control functionality for dynamic power optimization
• Surface-mount design suitable for automated assembly processes

Oscillators Applications

• High-speed FPGA timing reference
• Data communication interface clocks
• Embedded system processor clock sources

Oscillators Procurement Notes

Verify the specific suffix TCHPA0 matches the required pin configuration and tape-and-reel packaging specifications. Confirm that the ±20ppm stability rating aligns with the target application's jitter tolerance requirements. Ensure the 1.8V to 3.3V operating voltage range is compatible with the system power rails before finalizing procurement orders.

Oscillators Selection Notes

Select this model when precise frequency accuracy is critical for synchronous data transmission systems. The enable/disable feature makes it suitable for battery-powered devices requiring active power management. Consider the 4-SMD footprint constraints during PCB layout planning to ensure adequate clearance and thermal dissipation for surface-mount assembly.

Oscillators Part Context

This component belongs to EPSON's SG-8101 series of programmable oscillators, designed for general-purpose timing applications. The series offers various frequency options within the 0.67 MHz to 170 MHz range. The CB variant specifically denotes the package type and electrical characteristics optimized for commercial-grade electronic equipment requiring stable clock signals.

Oscillators Replacement Considerations

Direct substitutes include other SG-8101CB variants with identical package dimensions and electrical parameters but different frequency outputs, such as SG-8101CB 166.7500M-TCHPA0 or SG-8101CB 22.6800M-TCHPA0. Cross-model replacements require verification of pin compatibility and voltage levels.