SG-8101CG 50.2633M-TBGPA0

Oscillators Overview

The SG-8101CG 50.2633M-TBGPA0 is a standard crystal oscillator (XO) manufactured by EPSON, operating at a nominal frequency of 50.2633 MHz. It features CMOS output logic and supports a supply voltage range of 1.8V to 3.3V. The device includes an enable/disable function for power management. Frequency stability is rated at ±15ppm over the operating temperature range of -40°C to +85°C. Typical supply current is 6.8mA, with a maximum disabled current of 3.5mA. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm.

Oscillators Feature Summary

• Integrated enable and disable control pin for active power management
• CMOS output signal compatible with standard digital logic interfaces
• Wide operating voltage range supporting 1.8V to 3.3V systems

Oscillators Applications

• General purpose clock generation for embedded processors
• Timing reference for communication interface circuits
• System clock source for consumer electronic devices

Oscillators Procurement Notes

Verify the specific frequency suffix (50.2633M) matches the design requirement, as the SG-8101 series offers numerous frequency options. Confirm the package marking code (TBGPA0) corresponds to the required lead finish and tape/reel specifications. Ensure the enable/disable functionality is utilized correctly in the schematic to manage power consumption during inactive states. Cross-reference the datasheet revision date to ensure compliance with current RoHS3 standards.

Oscillators Selection Notes

Select this component when a precise 50.2633 MHz timing source is required for low-voltage digital systems. The ±15ppm stability is suitable for most synchronous data transmission protocols. Consider the 4-SMD footprint constraints during PCB layout. The wide voltage range allows flexibility in system power architecture. Evaluate the typical current consumption against battery life requirements if used in portable applications.

Oscillators Part Context

This part belongs to the Epson SG-8101Cx series of surface-mount crystal oscillators. The series is designed for high reliability and low jitter performance in compact electronic designs. The SG-8101CG variant specifically denotes the commercial temperature grade (-40°C to +85°C). The TBGPA0 suffix indicates the specific packaging and terminal configuration for automated assembly processes.

Oscillators Replacement Considerations

Direct replacements must match the 50.2633 MHz frequency, CMOS output type, and 4-SMD package dimensions. Verify that alternative manufacturers offer equivalent ±15ppm stability and 1.8V-3.3V operation. Check for pin-to-pin compatibility regarding the enable/disable control signal. Ensure the substitute part meets the same thermal and electrical specifications.