SG-8101CA 24.4440M-TCHSA0

Oscillators Overview

The SG-8101CA 24.4440M-TCHSA0 is a standard clock oscillator from Epson Timing, operating at a fixed frequency of 24.444 MHz. It features CMOS output and supports a supply voltage range of 1.8V to 3.3V. The device exhibits a frequency stability of ±20ppm and operates within an extended temperature range of -40°C to +105°C. Typical supply current is 6.8mA. It utilizes a 4-SMD, No Lead surface mount package with dimensions of 7.00mm x 5.00mm.

Oscillators Feature Summary

• Supports Standby (Power Down) functionality for power management
• CMOS output interface compatible with digital logic circuits
• Extended industrial temperature rating for harsh environments

Oscillators Applications

• Industrial control systems requiring precise timing
• Communication modules needing stable clock sources
• Embedded devices operating in wide temperature ranges

Oscillators Procurement Notes

Verify the specific suffix TCHSA0 against official Epson documentation to confirm pinout and electrical characteristics. Ensure the required frequency matches the fixed 24.444 MHz specification, as this model is not programmable. Confirm package compatibility with the target PCB footprint before ordering.

Oscillators Selection Notes

Select this component when a fixed 24.444 MHz clock is required with high stability. Consider the ±20ppm tolerance for system synchronization needs. Verify that the 1.8V to 3.3V supply range aligns with the target circuit's voltage levels. The extended temperature range suits applications beyond commercial limits.

Oscillators Part Context

This part belongs to the SG-8101CA series of standard oscillators by Epson Timing. The series offers various frequencies and packages. This specific variant provides a fixed frequency output, distinguishing it from programmable models in the broader family. It is designed for surface-mount assembly in compact electronic designs.

Oscillators Replacement Considerations

Consult official Epson substitution guides for direct equivalents. Cross-reference with other manufacturers' 24.444 MHz oscillators ensuring matching voltage, stability, and package dimensions.