CPPLT7-LZ76T

Programmable Oscillators Overview

The CPPLT7-LZ76T is a field-programmable TTL clock oscillator manufactured by Cardinal Components Inc. It operates within a frequency range of 1 MHz to 100 MHz and supports a supply voltage of 3.3V. The device features a frequency stability of ±100ppm and draws a maximum supply current of 25mA. It is designed for an operating temperature range of -40°C to +85°C. The component utilizes surface-mount packaging and includes enable/disable functionality.

Programmable Oscillators Feature Summary

• Field-programmable architecture allowing on-the-fly frequency configuration using PG-3000 or PG-3100 instruments
• Integrated enable and disable control function for power management
• TTL output interface compatible with standard digital logic circuits

Programmable Oscillators Applications

• Consumer products requiring regional electrical standard conversion (e.g., PAL to NTSC)
• Modem applications requiring real-time switching between transmit and receive frequencies
• Systems needing dual frequency selection capabilities

Programmable Oscillators Procurement Notes

Verify the specific programming instrument compatibility, such as the PG-3000 or PG-3100, required for initial configuration. Confirm that the surface-mount package dimensions align with the target PCB footprint. Ensure the 3.3V supply voltage matches the system design requirements before integration.

Programmable Oscillators Selection Notes

Select this model when a programmable solution is needed for frequencies up to 100 MHz with TTL outputs. Consider the ±100ppm stability requirement against system timing needs. Verify the -40°C to +85°C industrial temperature range suitability for the intended environment compared to commercial grade alternatives.

Programmable Oscillators Part Context

This component belongs to the FIPO™ CPP series from Cardinal Components Inc. The series offers dual field-programmable blank oscillators that can be programmed rapidly. The part numbering indicates a full-size, 3.3V, TTL output device in a ceramic SMD package with specific temperature and stability codes.

Programmable Oscillators Replacement Considerations

Direct substitutes include other parts from the Cardinal Components CPP series with matching TTL outputs and 3.3V operation, such as the CPPC7LZ-A7B6-100.0000MHZTS for CMOS variants if interface changes are acceptable.