CPPC7-HZ5RT

Programmable Oscillators Overview

The CPPC7-HZ5RT is a field-programmable CMOS crystal oscillator manufactured by Cardinal Components Inc. It operates within a frequency range of 1 MHz to 133 MHz and supports a supply voltage of 5V. The device features a ±25 ppm frequency stability and includes enable/disable control functionality. It utilizes a ceramic surface-mount package with four pins, measuring 5mm x 7mm in footprint. The component is RoHS compliant and lead-free, designed for applications requiring customizable clock signals.

Programmable Oscillators Feature Summary

• Field-programmable architecture allows for post-manufacturing frequency customization
• Integrated enable and disable control logic for power management
• High frequency stability rated at ±25 ppm
• CMOS output interface compatible with standard digital logic

Programmable Oscillators Applications

• Programmable clock generation for embedded systems
• Custom frequency requirements in telecommunications equipment
• Industrial control systems requiring specific timing signals
• Test and measurement instrumentation

Programmable Oscillators Procurement Notes

Verify the exact programmed frequency value with the manufacturer prior to order placement, as this parameter is customized per unit. Confirm that the 5V supply voltage aligns with system design requirements. Ensure compatibility with the PG-3000 or PG-3100 programming series if on-site reprogramming capabilities are required. Check RoHS compliance documentation for regulatory adherence.

Programmable Oscillators Selection Notes

Select this component when a fixed-frequency oscillator does not meet specific timing needs. The programmable nature allows for flexibility across different product variants without changing hardware inventory. Consider the ±25 ppm stability requirement against system jitter tolerance. The 5V operating voltage dictates the necessary power rail availability in the target circuit design.

Programmable Oscillators Part Context

This part belongs to the CPPC7 series of programmable oscillators from Cardinal Components Inc. The series offers various package sizes and voltage options, including 2.7V variants. The CPPC7-HZ5RT specifically denotes the 5V, 5x7mm ceramic package version with high stability. It serves as an alternative to fixed-crystal oscillators where design flexibility is prioritized over static specifications.

Programmable Oscillators Replacement Considerations

Direct substitutes include other parts from the Cardinal Components CPPC7 family with matching voltage and package dimensions. Verify that any replacement maintains the ±25 ppm stability and 1-133 MHz frequency range. Ensure the replacement also supports CMOS outputs and enable/disable controls if these features are critical to the application.