KC7050A12.0000C30E00

Oscillators Overview

The KC7050A12.0000C30E00 is a standard clock oscillator manufactured by KYOCERA AVX, designed for precise timing applications in electronic circuits. It operates at a nominal frequency of 12 MHz with a frequency stability of ±50 ppm. The device utilizes CMOS output format and requires a supply voltage ranging from 2.97 V to 3.63 V. It features a load capacitance of 15 pF and is housed in a compact 7 mm x 5 mm surface-mount package. The component supports an operating temperature range from -10°C to +70°C and has a maximum current rating of 35 mA.

Oscillators Feature Summary

• Provides stable 12 MHz clock signals with high frequency accuracy
• Utilizes CMOS output interface for digital logic compatibility
• Operates within a wide industrial temperature range
• Compact surface-mount design facilitates automated assembly

Oscillators Applications

• Digital signal processing systems requiring precise clock synchronization
• Communication equipment utilizing serial data transmission protocols
• Microcontroller-based embedded systems needing reliable timing references
• Test and measurement instruments requiring accurate frequency generation

Oscillators Procurement Notes

Verify the specific suffix codes on the component marking against official datasheets to ensure correct frequency and tolerance specifications. Confirm that the supply voltage requirements align with the target circuit design, as the device operates within a narrow voltage window. Check for end-of-life status or obsolescence notices from the manufacturer before finalizing procurement plans to avoid supply chain disruptions.

Oscillators Selection Notes

Select this component when a 12 MHz clock source with ±50 ppm stability is required for CMOS-compatible digital circuits. Ensure the PCB layout accommodates the 7 mm x 5 mm footprint and provides adequate thermal management for the specified operating temperature range. Consider the 35 mA current consumption during power budget calculations for battery-operated or low-power designs.

Oscillators Part Context

This part belongs to the KC7050 series of standard oscillators from KYOCERA AVX, which offers various frequencies and packages. The 'A' prefix typically denotes specific voltage and performance characteristics within the family. Similar parts include KC7050K variants with different voltage ranges or stability ratings, providing options for diverse application requirements.

Oscillators Replacement Considerations

Direct substitutes may include other 12 MHz CMOS oscillators from manufacturers like Epson or SiTime, provided they match the 7x5mm package and electrical specifications. Verify pinout compatibility and output drive strength before substitution. Cross-reference with KYOCERA AVX's own KC7050K12.0000C10E00 if voltage tolerance differences are acceptable.