SX3M12.500A10F20TNN

Oscillators Overview

The SX3M12.500A10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 12.5 MHz with a supply voltage of 5V. The device features an enable/disable control function and utilizes a 4-SMD, No Lead package. It offers a frequency stability of ±10 ppm and supports a wide operating temperature range from -40°C to +85°C.

Oscillators Feature Summary

• Built-in CMOS IC with tri-state function for signal integrity
• Low power standby mode capability
• Compatible with surface mounting and reflow soldering processes
• Pb-free and RoHS/Green compliant construction

Oscillators Applications

• Ethernet interfaces
• Fiber channel systems
• PCMCIA cards
• Portable applications

Oscillators Procurement Notes

Verify the specific ordering suffixes against official datasheets to ensure correct voltage levels and tolerance specifications. Confirm that the selected variant matches the required operating temperature range and package dimensions for your PCB layout. Ensure compliance with environmental regulations such as RoHS standards during procurement.

Oscillators Selection Notes

Select this component when a 5V supply is available and a 12.5 MHz clock source is required. Consider the 4-SMD no-lead package for space-constrained designs. Evaluate the ±10 ppm stability requirement against system timing needs. Verify compatibility with existing tri-state logic interfaces on the target motherboard or peripheral card.

Oscillators Part Context

This model belongs to the SX3M series of surface mount crystal oscillators from Shenzhen SCTF Electronics. The series is designed for high-frequency applications requiring precise timing signals. The part number indicates specific electrical characteristics including frequency, voltage, and tolerance, distinguishing it from other variants in the product line.

Oscillators Replacement Considerations

Check for pin-compatible alternatives within the same manufacturer's portfolio. Verify that substitute parts match the 5V supply requirement and 12.5 MHz frequency. Ensure equivalent frequency stability and operating temperature ranges are maintained for reliable system performance.