SG3225CAN 12.2880M-TDBA0

Oscillators Overview

The SG3225CAN 12.2880M-TDBA0 is a standard clock oscillator from Epson, operating at a frequency of 12.288 MHz with CMOS output format. It supports a supply voltage range of 1.8V to 3.3V and features a frequency stability of ±25ppm. The device operates within a temperature range of -20°C to 70°C and has a maximum supply current of 1.8mA. It includes a standby function for power management and is housed in a compact 4-SMD, no-lead package measuring 3.2 x 2.5 x 1.05 mm.

Oscillators Feature Summary

• Integrated standby function for effective power down management
• CMOS output waveform suitable for digital logic interfaces
• Compact surface-mount design for space-constrained applications

Oscillators Applications

• Network communication equipment timing
• Consumer electronics signal processing
• Industrial control system clocks

Oscillators Procurement Notes

Verify the specific suffix (TDBA0) against official Epson documentation to ensure compatibility with required frequency tolerance and packaging specifications. Confirm that the 1.8V to 3.3V supply range aligns with target circuit designs. Check for RoHS compliance status as indicated in distributor listings. Ensure the operating temperature range meets environmental requirements.

Oscillators Selection Notes

Select this component when a precise 12.288 MHz reference is needed with moderate stability requirements. The CMOS output simplifies interface design compared to LVDS or HCSL options. Consider the ±25ppm stability for general-purpose timing rather than high-precision synchronization. The low current consumption makes it suitable for battery-powered or energy-efficient systems.

Oscillators Part Context

This part belongs to the SG3225CAN series of standard crystal oscillators (SPXO). It is designed for general-purpose clock generation in electronic circuits. The series offers various frequency options within the 1.2 MHz to 75 MHz range. It serves as a fundamental timing source for microcontrollers, memory devices, and communication interfaces.

Oscillators Replacement Considerations

Direct substitutes include other SG3225CAN variants with matching frequencies and pinouts. Cross-reference with SG3225EEN or SG2520EGN series if form factor changes are acceptable. Verify electrical parameters such as voltage and stability before substitution.