CPPLC7-LZ5PT

Programmable Oscillators Overview

The CPPLC7-LZ5PT is a field-programmable CMOS 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 an enable/disable control function and offers a frequency stability of ±50ppm. It is housed in a 4-SMD, no-lead package with dimensions of 7.00mm x 5.00mm. The unit supports tri-state output and can be programmed twice using specific field programming tools.

Programmable Oscillators Feature Summary

• Field-programmable architecture allowing custom frequency configuration between 1 MHz and 100 MHz
• CMOS output interface with integrated enable/disable functionality for power management
• Tri-state output capability providing flexible signal driving options
• Dual programmability feature enabling reconfiguration after initial installation

Programmable Oscillators Applications

• General-purpose clock generation for digital logic circuits
• Timing reference sources for microcontroller systems
• Synchronization signals for data communication interfaces
• Programmable clock sources for embedded system prototypes

Programmable Oscillators Procurement Notes

Verify the required operating frequency falls within the 1 MHz to 100 MHz range before ordering. Confirm that the system design utilizes a 3.3V supply rail compatible with the specified CMOS logic levels. Ensure that the PCB layout accommodates the 4-SMD no-lead package dimensions of 7.00mm x 5.00mm. Check if tri-state output requirements align with the connected load circuitry. Validate that the ±50ppm stability meets the timing accuracy constraints of the target application.

Programmable Oscillators Selection Notes

Select this component when a customizable frequency solution is needed rather than a fixed-frequency crystal. Consider the dual-programmable nature if design iterations require frequency adjustments without hardware changes. Evaluate the 3.3V operation against other available voltage options like 5V or TTL variants if higher drive strength is necessary. Compare the ±50ppm stability against applications requiring tighter tolerances such as high-speed serial communications.

Programmable Oscillators Part Context

This part belongs to the CPP series of field-programmable blank oscillators from Cardinal Components Inc. These devices are designed to be programmed on-site using dedicated programmers like the PG-3000 or PG-3100 series. The series offers various package styles and voltage options, with the LZ5 variant specifically denoting the 3.3V CMOS version in a ceramic SMD package.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other Cardinal Components CPP series oscillators with matching package and voltage specifications but different frequencies. Cross-vendor replacements must match the 4-SMD footprint, 3.3V CMOS output, and programmable frequency range. Verify that alternative parts support the same ±50ppm stability and tri-state output capabilities.