CPPFXT1-A7BD-50.0TS

Oscillators Overview

The CPPFXT1-A7BD-50.0TS is a TTL Output Clock Oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 50 MHz with a frequency stability of 20%. The device supports a supply voltage range from 4.5 V to 5.5 V and functions within an operating temperature range of -40 °C to 85 °C. It features through-hole mounting in a DIP-14/4 package measuring 20.8mm x 13.2mm x 5.08mm. Electrical characteristics include rise and fall times of 3.4 ns, an output load of 25 pF, and power down/enable/disable functionality.

Oscillators Feature Summary

• Field programmable blank oscillator capable of being programmed twice for custom frequency requirements
• Integrated power down and enable/disable control functions for system management
• Provides sealed finished custom oscillator solutions via field programming instruments

Oscillators Applications

• Driving A/Ds and D/As
• FPGA clock sources
• Broadband access systems
• SONET/SDH/DWDM series applications

Oscillators Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm pinout compatibility and electrical specifications. Ensure that any assumed functional differences based on suffix variations are explicitly supported by official datasheets before procurement. Confirm RoHS compliance status and packaging type requirements match project needs.

Oscillators Selection Notes

Select this component when a TTL output interface is required for 50 MHz timing applications. Consider the DIP-14/4 through-hole package for board layouts requiring mechanical robustness. Evaluate the 20% frequency stability against system jitter tolerance requirements. Verify that the 4.5V to 5.5V supply range aligns with available power rails.

Oscillators Part Context

This part belongs to the CPPFX series of field programmable blank oscillators from Cardinal Components. These devices allow for rapid customization of frequency parameters using PG-2000P or PG-3000 programming instruments. The series provides sealed finished custom oscillators, eliminating the need for manual crystal trimming during production.

Oscillators Replacement Considerations

CPPFXT1T-A7BD-50.0000PD is a documented equivalent offering identical electrical specifications and package dimensions.