SG-8101CE 124.4500M-TBGPA0

Oscillators Overview

The SG-8101CE 124.4500M-TBGPA0 is a pre-programmed CMOS crystal oscillator manufactured by EPSON, operating at a frequency of 124.45 MHz. It features a supply voltage range of 1.8V to 3.3V and includes an enable/disable function. The device utilizes a 4-SMD, no-lead package with dimensions of 3.2mm x 2.5mm. It offers a frequency stability of ±15ppm and operates within a temperature range of -40°C to +85°C. Typical supply current is 6.8mA, while maximum disabled current is 3.5mA.

Oscillators Feature Summary

• CMOS output signal type for standard digital interface compatibility
• Integrated enable and disable control functionality
• Pre-programmed fixed frequency operation without external programming requirements

Oscillators Applications

• General-purpose timing signals in embedded systems
• Clock sources for microcontrollers and processors
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific suffix TBGPA0 matches the required frequency and package variant. Confirm that the 124.45 MHz specification aligns with the target circuit design. Ensure the 4-SMD footprint corresponds to the PCB layout. Check that the CMOS output level is compatible with the receiving logic inputs. Validate the enable pin configuration if power management is utilized.

Oscillators Selection Notes

Select this component when a precise 124.45 MHz clock is required in a compact surface-mount form factor. The SG-8101 series provides low jitter and stable performance suitable for sensitive digital applications. Consider the 1.8V to 3.3V operating range for voltage compatibility. The enable feature allows for power savings in battery-operated devices. Verify thermal requirements against the -40°C to +85°C industrial grade rating.

Oscillators Part Context

This part belongs to the EPSON SG-8101 family of programmable and pre-programmed SPXO oscillators. The CE suffix typically denotes a specific package size or variant within the series. These oscillators are designed for high reliability and low phase noise. They are widely used in consumer electronics, industrial controls, and telecommunications equipment requiring stable clock references.

Oscillators Replacement Considerations

Direct substitutes must match the 124.45 MHz frequency, CMOS output, and 4-SMD package. Other SG-8101 variants may differ in frequency or package size. Cross-reference with EPSON's official replacement guide for equivalent performance specifications.