CPPLC7L-A7BR-40.96PD

Oscillators Overview

The CPPLC7L-A7BR-40.96PD is a CMOS output clock oscillator manufactured by Cardinal Components Inc., designed for surface-mount applications. It operates at a nominal frequency of 40.96 MHz with a ±25 ppm stability rating, suitable for the -40°C to +85°C temperature range. The device features a tri-state output and includes power-down functionality for energy management. It utilizes a 3.3V supply voltage and is housed in a compact 5.0mm x 3.2mm ceramic package.

Oscillators Feature Summary

• Field programmable blank oscillator capable of on-the-fly programming within seconds using PG-3000 instruments.
• Supports dual programming cycles, allowing reconfiguration after initial factory or field setup.
• Integrates tri-state output capability alongside enable/disable functions for system control flexibility.

Oscillators Applications

• Driving A/D and D/A converters
• FPGA clocking solutions
• Broadband access systems
• SONET/SDH/DWDM networks

Oscillators Procurement Notes

Verify that the specific suffix PD indicates bulk packaging rather than tape and reel configurations. Confirm the operating temperature grade corresponds to the A7 designation (-40°C to +85°C) required for your environment. Ensure the 3.3V logic level matches your target circuit interface requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a field-programmable CMOS oscillator with tri-state outputs is required. It is appropriate for designs needing ±25 ppm stability and power-down capabilities. Consider the 5x3.2mm ceramic footprint for space-constrained PCB layouts requiring robust surface-mount assembly.

Oscillators Part Context

This part belongs to the CPPFX series of field-programmable crystal oscillators from Cardinal Components Inc. These devices are characterized as blank oscillators that can be programmed in the field, providing sealed finished custom oscillators without long lead times associated with traditional custom manufacturing processes.

Oscillators Replacement Considerations

Direct substitutes include other CPPFX series models with matching 40.96 MHz frequencies and A7 temperature grades. Verify package compatibility and ensure alternative parts support the same tri-state and power-down feature sets.