CPPC7LZ-A7B6-81.1TS

Oscillators Overview

The CPPC7LZ-A7B6-81.1TS is a field-programmable CMOS output clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 81.1 MHz with a tri-state output capability. The device utilizes a ceramic surface-mount package measuring 7.0mm x 5.0mm x 1.7mm with four pins. It supports a supply voltage range of 3.0 V to 3.6 V and functions within an operating temperature range of -40 °C to 85 °C. The unit features a maximum rise and fall time of 4 ns, a load capacitance of 15 pF, and ±100 ppm frequency stability.

Oscillators Feature Summary

• Field programmable blank oscillator design allowing for custom frequency configuration
• Tri-state output functionality enabling enable/disable control
• CMOS logic output compatible with standard digital interfaces
• RoHS compliant construction without lead content

Oscillators Applications

• General purpose clock signal generation in electronic circuits
• Data communication systems requiring precise timing references
• Embedded systems utilizing CMOS logic families
• Industrial automation equipment clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and operating temperature range against project requirements before procurement. Confirm that the ceramic SMD package dimensions align with the designated PCB footprint. Ensure the supply voltage specifications match the target system power rails. Check for compliance with environmental regulations such as RoHS standards required for the final assembly.

Oscillators Selection Notes

Select this component when a fixed 81.1 MHz frequency is required alongside tri-state output control. Consider the ceramic package size and surface mount installation method for board layout constraints. Evaluate the ±100 ppm stability requirement against system timing budgets. Compare the 3.3 V supply voltage compatibility with existing power distribution networks.

Oscillators Part Context

This part belongs to the CPP series of field-programmable oscillators from Cardinal Components Inc. The series includes various voltage options and package styles such as plastic SMD and different ceramic sizes. The designation indicates a full-size ceramic package with 3.3 V operation and tri-state features. These components are designed for rapid programming using dedicated field programmers.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.