CPPC7LZ-A7BP-4.0TS

Oscillators Overview

The CPPC7LZ-A7BP-4.0TS is a CMOS Output Clock Oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 4 MHz with a frequency stability of ±50 ppm. The device supports a supply voltage range from 3 V to 3.6 V, typically utilizing 3.3 V. It features tri-state output capability and is housed in a ceramic surface-mount package measuring 7.0 mm x 5.0 mm x 1.7 mm. The unit complies with RoHS standards and functions within an operating temperature range of -40 °C to +85 °C.

Oscillators Feature Summary

• Field programmable blank oscillator capable of being programmed twice using PG-3000 or PG-3100 instruments
• CMOS output interface with tri-state functionality for enable/disable control
• Sealed ceramic surface-mount construction designed for high reliability

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific part number against official Cardinal Components documentation to confirm the exact frequency tolerance and package variant. Ensure compatibility with the required programming instrument, such as the PG-3000 or PG-3100 series, if field programming is intended. Confirm that the ceramic SMD package dimensions align with the target PCB footprint and thermal requirements.

Oscillators Selection Notes

Select this component when a field-programmable CMOS oscillator with tri-state output is required. The ±50 ppm stability suits general timing applications. Consider the 3.3 V supply requirement and the -40 °C to +85 °C operating range. Verify that the 7.0 mm x 5.0 mm ceramic package fits the design constraints compared to plastic or smaller ceramic alternatives.

Oscillators Part Context

This model belongs to the CPP series of field programmable blank oscillators from Cardinal Components Inc. These devices allow users to program the frequency on-site, offering flexibility for custom designs. The series includes various package styles and output types, with this specific part representing a standard ceramic SMD configuration with CMOS logic levels.

Oscillators Replacement Considerations

Direct substitutes include other CPP series variants with matching frequency and stability, such as CPPC7LZ-A7B6-4.0TS (±100 ppm) or CPPC7LZ-A7BR-4.0TS (±25 ppm). Cross-reference package dimensions and pinout configurations before substitution.