CPPC7LZ-A7BR-33.3TS

Oscillators Overview

The CPPC7LZ-A7BR-33.3TS is a field-programmable CMOS output clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 33.3 MHz with a tri-state output capability and an enable/disable function. 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 from 3V to 3.6V, typically operating at 3.3V. The unit is compliant with RoHS standards and lead-free requirements, designed for programmability using the PG-3000 or PG-3100 series instruments.

Oscillators Feature Summary

• Field-programmable blank oscillator capable of being programmed twice within seconds
• CMOS output with tri-state functionality and enable/disable control
• Sealed finished custom oscillator in a compact ceramic SMD package

Oscillators Applications

• Driving A/Ds and D/As
• Digital video applications
• Ethernet and GbE systems
• SONET/SDH/DWDM networks

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and package style. Confirm compatibility with the PG-3000 or PG-3100 programming instruments if field programming is intended. Ensure the ceramic SMD footprint aligns with the PCB layout specifications. Check for RoHS compliance documentation as per project requirements.

Oscillators Selection Notes

Select this component when a customizable CMOS clock source is needed for space-constrained designs. The tri-state output allows for bus sharing or power management via the enable pin. Consider the ±100 ppm stability rating associated with the B6 suffix for timing accuracy requirements. Verify the operating temperature range meets the environmental conditions of the target application.

Oscillators Part Context

This oscillator belongs to the CPP series of field-programmable devices from Cardinal Components Inc. These components are designed to provide flexibility in production by allowing end-users to program the exact frequency required. The series supports various output types and package styles, enabling tailored solutions for diverse electronic systems without maintaining extensive inventory of fixed-frequency parts.

Oscillators Replacement Considerations

Direct replacements include other CPP series variants such as CPPC7LZ-A7BP-33.3TS or CPPC7LZ-A7B6-33.3TS, depending on the required stability and temperature range. Cross-reference package dimensions and electrical characteristics before substitution.