SG-8101CG 12.2727M-TBGPA0

Oscillators Overview

The SG-8101CG 12.2727M-TBGPA0 is a standard crystal oscillator (XO) manufactured by EPSON, operating at a frequency of 12.2727 MHz. It utilizes CMOS output logic and supports a supply voltage range of 1.8V to 3.3V. The device features enable/disable functionality and maintains a frequency stability of ±15ppm. It operates within a temperature range of -40°C to +85°C, with a maximum supply current of 6.8mA. The component is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm.

Oscillators Feature Summary

• Integrates enable and disable control functionality for power management
• Provides stable CMOS clock signals with high frequency accuracy
• Designed for surface-mount assembly in space-constrained applications

Oscillators Applications

• High-speed data handling systems requiring precise timing
• FPGA configuration and clock distribution networks
• Embedded control systems needing low-power oscillation

Oscillators Procurement Notes

Verify the complete part number including the specific frequency suffix and package code against official EPSON documentation before ordering. Confirm that the required operating temperature range and supply voltage levels match the system design specifications. Ensure compatibility with the intended PCB footprint and soldering profiles for 4-SMD packages. Cross-reference the RoHS compliance status if environmental regulations apply to the final product assembly.

Oscillators Selection Notes

Select this component when a precise 12.2727 MHz reference is required for digital circuits. The ±15ppm stability suits general-purpose timing applications rather than high-precision RF links. Consider the enable pin requirement if dynamic power saving is necessary. The small 2.5x2.0mm footprint makes it suitable for dense board layouts where larger oscillators cannot fit.

Oscillators Part Context

This model belongs to the SG-8101 series of surface-mount crystal oscillators from EPSON. The series is characterized by its small form factor and low power consumption. The SG-8101CG variant specifically denotes the CMOS output type with enable functionality. This family is widely used in consumer electronics and industrial equipment requiring reliable clock sources.

Oscillators Replacement Considerations

Direct substitutes must match the 12.2727 MHz frequency, CMOS output, and 4-SMD package dimensions. Verify equivalent stability and voltage ranges. Check for compatible enable logic levels if present in the original circuit design.