CPPC7-LT5PP

Programmable Oscillators Overview

The CPPC7-LT5PP is a field-programmable CMOS crystal oscillator manufactured by Cardinal Components Inc. It operates within a frequency range of 1 MHz to 100 MHz and supports a supply voltage of 3.3 V. The device features a 50 ppm frequency stability and includes a standby function for power management. It is housed in a 4-SMD, no-lead package compliant with RoHS standards.

Programmable Oscillators Feature Summary

• Field-programmable architecture allowing custom frequency configuration
• Integrated standby mode for reduced power consumption
• CMOS output interface compatible with standard logic levels

Programmable Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing reference for microprocessors and FPGAs
• Data communication equipment requiring stable clock signals

Programmable Oscillators Procurement Notes

Verify the specific frequency requirement against the programmable range of 1 MHz to 100 MHz before ordering. Confirm that the 3.3 V supply voltage aligns with the target system design. Ensure the 4-SMD package footprint matches the PCB layout constraints. Check for RoHS compliance requirements if applicable to the final assembly.

Programmable Oscillators Selection Notes

Select this component when a customizable clock source is needed rather than a fixed-frequency oscillator. The 50 ppm stability is suitable for most digital applications but may require tighter specifications for high-speed serial interfaces. Consider the programming process availability if on-site frequency adjustment is required during manufacturing.

Programmable Oscillators Part Context

This part belongs to the CPPC7 series of programmable oscillators from Cardinal Components. The series offers various voltage options and stability grades. The LT5PP suffix indicates the 3.3 V operation, 50 ppm stability, and SMD packaging style within the product family.

Programmable Oscillators Replacement Considerations

Direct substitutes include the CPPC7-LT5RP, which offers 25 ppm stability at 3.3 V. Other variants in the series provide different voltage levels or package styles. Verify pin compatibility and electrical parameters when cross-referencing.