SG-8101CA 165.2415M-TCHPA0

Oscillators Overview

The SG-8101CA 165.2415M-TCHPA0 is a standard clock oscillator manufactured by EPSON, designed for high-frequency timing applications. It operates at a fixed frequency of 165.2415 MHz with a typical frequency stability of ±20 ppm. The device supports a supply voltage range of 1.8V to 3.3V and features CMOS output levels. It includes an enable/disable control function for power management. The component is housed in a compact 4-SMD, No Lead package measuring 7.0mm x 5.0mm. It is rated for operation across an extended temperature range of -40°C to +105°C, ensuring reliability in demanding environments.

Oscillators Feature Summary

• Provides precise 165.2415 MHz clock signal generation with ±20 ppm stability
• Features low-voltage CMOS output compatible with 1.8V to 3.3V logic systems
• Includes active enable/disable pin for efficient power consumption control
• Engineered for extended industrial temperature operation from -40°C to +105°C

Oscillators Applications

• High-speed data communication interfaces requiring stable clock sources
• Network equipment and telecommunications infrastructure
• Industrial control systems operating in wide temperature ranges
• Consumer electronics utilizing high-frequency digital processing

Oscillators Procurement Notes

Verify the complete part number including the suffix TCHPA0 to ensure correct packaging and specifications. Confirm that the required frequency tolerance of ±20 ppm meets system requirements. Check for availability of the specific 4-SMD package variant. Ensure compatibility with the intended supply voltage range of 1.8V to 3.3V. Validate that the operating temperature range of -40°C to +105°C suits the application environment.

Oscillators Selection Notes

Select this oscillator when a fixed 165.2415 MHz frequency is strictly required. Consider the ±20 ppm stability for applications needing moderate precision. Choose this model if space constraints allow for a 7.0mm x 5.0mm footprint. Evaluate the need for enable/disable functionality for power-sensitive designs. Ensure the CMOS output level matches the input requirements of the downstream circuitry.

Oscillators Part Context

This component belongs to the SG-8101CA series of standard crystal oscillators from EPSON. The series offers various frequencies and packages tailored for different timing needs. The CA suffix typically denotes specific package dimensions and lead configurations. This model represents a specific frequency variant within the broader portfolio of high-reliability timing solutions provided by the manufacturer.

Oscillators Replacement Considerations

Direct substitutes must match the 165.2415 MHz frequency, ±20 ppm stability, and 4-SMD package. Verify voltage compatibility and CMOS output type. Cross-reference with other EPSON models like SG-8018CB if pinout or size differs. Ensure thermal performance remains within -40°C to +105°C limits. Consult official substitution guides for equivalent performance metrics.