CPPC7L-A7BP-25.0PD

Oscillators Overview

The CPPC7L-A7BP-25.0PD is a CMOS Output Clock Oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 25 MHz with a ±50 ppm stability rating. The device supports a supply voltage range of 3 V to 3.6 V, typically utilizing 3.3 V. It features a Tri-State output and includes a Power Down function for energy management. The oscillator is housed in a surface-mount ceramic package measuring 7.0 mm x 5.0 mm x 1.7 mm with four pins. It functions within an industrial temperature range of -40 °C to +85 °C.

Oscillators Feature Summary

• Features a Tri-State CMOS output interface compatible with standard digital logic systems.
• Includes a dedicated Power Down pin to reduce current consumption during inactive periods.
• Constructed in a compact ceramic surface-mount package suitable for automated assembly.
• Field-programmable blank oscillator allowing for custom frequency configuration.

Oscillators Applications

• General-purpose clock signal generation in embedded systems
• Timing reference sources for microcontrollers and processors
• Industrial control equipment requiring low power standby modes
• Consumer electronics utilizing CMOS-compatible clock interfaces

Oscillators Procurement Notes

Verify the specific suffix 'PD' confirms the inclusion of the Power Down feature as documented. Ensure the ordering code matches the required 25 MHz frequency and ±50 ppm stability. Confirm RoHS compliance status and lead-free certification align with project requirements. Check that the ceramic SMD package dimensions fit the designated PCB footprint.

Oscillators Selection Notes

Select this component when a fixed 25 MHz CMOS clock source with power management is required. The Tri-State output allows for bus sharing or multi-master configurations. The wide operating temperature range supports deployment in harsh environments. Consider the physical size constraints of the 7.0mm x 5.0mm package against available board space.

Oscillators Part Context

This part belongs to the Cardinal Components CPP series of field-programmable blank oscillators. These devices are designed to be programmed on-site using PG-3000 or PG-3100 programming instruments. The series offers flexibility in frequency selection while maintaining standardized electrical characteristics and packaging options for various industrial applications.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching the CMOS output type, 25 MHz frequency, 3.3V supply, and Tri-State functionality. Verify package compatibility if substituting with generic equivalents.

Oscillators FAQ

Does the CPPC7L-A7BP-25.0PD support power down functionality?

Yes, the 'PD' suffix indicates the device includes a Power Down feature to minimize power consumption.

What is the output logic family of this oscillator?

The oscillator utilizes a CMOS output logic family.