CPPFXC7L-A7BP-28.6363TS

Oscillators Overview

The CPPFXC7L-A7BP-28.6363TS is a field-programmable CMOS clock oscillator manufactured by Cardinal Components Inc. It features a surface-mount ceramic package measuring 5.0mm x 7.0mm x 1.7mm with four pins. The device operates within a supply voltage range of 3.0V to 3.6V and supports frequencies from 40MHz minimum to 100MHz maximum, though specific programming determines the exact output frequency such as 28.6363MHz. It includes tri-state functionality for enable/disable control and offers ±50 ppm stability across an operating temperature range of -20°C to +70°C.

Oscillators Feature Summary

• Field programmable blank oscillator allowing on-site frequency customization
• CMOS output with tri-state capability for system power management
• Dual programmability enabling reprogramming up to two times
• Sealed ceramic construction ensuring environmental durability

Oscillators Applications

• Driving A/D and D/A converters in data acquisition systems
• Clock generation for FPGAs and digital logic circuits
• Ethernet and Gigabit Ethernet interface synchronization
• Medical equipment timing requirements
• Storage Area Networking applications

Oscillators Procurement Notes

Verify that the ordering suffix TS confirms the presence of tri-state functionality and that BP indicates the required ±50 ppm stability level. Ensure the base model matches the specified 5x7 ceramic package dimensions. Confirm compatibility with PG-3200 or PG-3100 programming instruments if field programming is intended. Check RoHS compliance status for regulatory adherence.

Oscillators Selection Notes

Select this component when a custom frequency is needed without waiting for factory programming. The tri-state feature allows dynamic power reduction during idle periods. The wide operating temperature range suits industrial environments. Verify that the CMOS output swing meets the load requirements of the destination circuitry before finalizing the design.

Oscillators Part Context

This part belongs to the CPPFX series of field-programmable crystal oscillators from Cardinal Components. Unlike fixed-frequency models, these devices are supplied as blanks and programmed using dedicated handheld instruments. The series provides flexibility for multi-standard products requiring different clock rates across regions or configurations.

Oscillators Replacement Considerations

Direct replacements must match the CPPFX series specifications. Consider parts with identical package dimensions and voltage ranges. Verify that substitute models support the same tri-state logic and stability requirements.