CPPC7L-A7B6-66.666TS

Oscillators Overview

The CPPC7L-A7B6-66.666TS is a field-programmable blank CMOS clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 66.666 MHz with a ±100 ppm stability rating. The device utilizes a 3.3 V supply voltage and features a Tri-State output enabled via an Enable/Disable function. It is housed in a 4-pin surface-mount ceramic package measuring 7.0mm x 5.0mm x 1.7mm, designed for operation between -40°C and +85°C.

Oscillators Feature Summary

• Field programmable blank oscillator capable of on-the-fly programming using PG-3000 or PG-3100 instruments
• CMOS output with Tri-State functionality and dedicated Enable/Disable control
• Dual programming capability allowing the component to be programmed twice
• RoHS compliant construction utilizing lead-free materials

Oscillators Applications

• Consumer products requiring different electrical standards conversion such as PAL to NTSC switching
• Modem applications involving real-time switching between transmit and receive frequencies
• Systems requiring sealed finished custom oscillators with specific frequency requirements

Oscillators Procurement Notes

Verify that the ordering suffix matches the required voltage level, as this part specifies 3.3 V operation. Confirm the package style corresponds to the 5x7 ceramic SMD variant indicated by the 'L' designation. Ensure compatibility with the PG-3000 or PG-3100 field oscillator programming series for configuration. Check RoHS compliance status if environmental regulations apply to the final assembly.

Oscillators Selection Notes

Select this component when a customizable frequency solution is needed without maintaining extensive inventory of fixed-frequency parts. The Tri-State output allows for bus sharing and power management through the enable pin. Consider the ±100 ppm stability requirement against system timing tolerances. Verify that the 3.3 V supply aligns with the target circuit logic levels and power budget constraints.

Oscillators Part Context

This oscillator belongs to the CPP Series from Cardinal Components Inc., which specializes in field-programmable blank oscillators. The series allows manufacturers to program exact frequencies during production rather than stocking pre-tuned units. This approach reduces inventory complexity while providing flexibility for varying design specifications across different product lines.

Oscillators Replacement Considerations

Direct replacements must match the 3.3 V supply, CMOS output type, and 4-pin ceramic SMD package dimensions. Verify that substitute components support Tri-State outputs and field-programmable capabilities if those features are critical to the design.