CPPFXC7L-A7BP-50.0TS

Oscillators Overview

The CPPFXC7L-A7BP-50.0TS is a field-programmable CMOS clock oscillator manufactured by Cardinal Components Inc. It features a nominal operating frequency of 50 MHz and utilizes a ceramic surface-mount package measuring 7.0mm x 5.0mm x 1.7mm. The device operates within a supply voltage range of 3.0 V to 3.6 V, supporting a maximum capacitive load of 15 pF for CMOS outputs. It provides tri-state output functionality and supports an extended industrial temperature range from -40 °C to +85 °C with a frequency stability of ±50 ppm.

Oscillators Feature Summary

• Field programmable blank oscillator capable of on-site programming using PG-3000 or PG-3100 instruments
• Supports dual programming capability allowing the unit to be programmed twice
• Features tri-state output enabling enable/disable control functions

Oscillators Applications

• Driving A/D and D/A converters
• Programming FPGAs
• Broadband access SONET/SDH/DWDM systems

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and package dimensions. Confirm the presence of the Tri-State (TS) suffix if enable/disable functionality is necessary for the design. Ensure the BP suffix corresponds to the required ±50 ppm stability specification. Check RoHS compliance status as indicated in the ordering information.

Oscillators Selection Notes

Select this component when a custom frequency is required without waiting for factory programming. The field-programmable nature allows for flexibility in production lines. Consider the 7x5mm ceramic package size for board space constraints. Verify that the 3.3V logic levels are compatible with the target system interfaces.

Oscillators Part Context

This model belongs to the CPPFX series of field-programmable crystal oscillators. It shares the same physical footprint and pinout as other variants in the family but differs in internal programming parameters. The series is designed to replace fixed-frequency crystals with programmable solutions for customized timing requirements.

Oscillators Replacement Considerations

Direct replacements include other CPPFX series models with identical 7.0mm x 5.0mm packages and 3.3V operation. Verify that substitute parts support the same ±50 ppm stability and tri-state output configuration.