CPPC7L-A7BR-12.0TS

Oscillators Overview

The CPPC7L-A7BR-12.0TS is a field-programmable CMOS clock oscillator from Cardinal Components Inc., designed for surface-mount applications. It features a nominal frequency of 12 MHz with a ±25 ppm stability rating and operates within a -40°C to +85°C temperature range. The device utilizes a 3.3V supply voltage, draws a maximum of 25 mA during operation, and supports tri-state output functionality with enable/disable control. Housed in a compact 4-SMD ceramic package measuring 7.0mm x 5.0mm x 1.90mm, it allows for rapid on-site programming using the PG-3000 or PG-3100 instruments.

Oscillators Feature Summary

• Field-programmable architecture enabling rapid customization via dedicated programming instruments
• Tri-state output capability with integrated enable and disable functions for power management
• CMOS logic output compatible with standard digital interfaces

Oscillators Applications

• Driving A/D and D/A converters
• FPGA clock generation
• Digital video signal processing
• Ethernet and Gigabit Ethernet systems

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and stability specifications. Confirm compatibility with the PG-3000 or PG-3100 programming tools if field programming is intended. Ensure the ceramic SMD package dimensions align with the PCB layout constraints. Check RoHS compliance status for environmental regulations. Validate operating temperature range requirements against the -40°C to +85°C specification.

Oscillators Selection Notes

Select this component when flexible frequency configuration is required without maintaining extensive inventory of fixed-frequency oscillators. Consider the ±25 ppm stability for general-purpose timing applications. Evaluate the 25 mA current consumption against system power budgets. Ensure the 3.3V supply voltage matches the target circuit design. Verify that the surface-mount footprint fits the available board space.

Oscillators Part Context

This model belongs to the CPP series of field-programmable blank oscillators manufactured by Cardinal Components Inc. The series offers factory programmability and field reprogrammability options. The CPPC7L variant specifically denotes a CMOS output oscillator in a 5x7mm ceramic package. This family supports various voltage levels and stability grades to meet diverse electronic design needs.

Oscillators Replacement Considerations

Direct substitutes include other CPPC7L series variants with different frequencies, such as CPPC7L-A7BR-60.0TS or CPPC7L-A7BR-40.0000TS, provided the electrical parameters match the application requirements.

Oscillators FAQ

Can the CPPC7L-A7BR-12.0TS be reprogrammed after initial use?

Yes, the device can be programmed twice using the PG-3000 or PG-3100 field oscillator programming instruments.

What is the maximum supply current for this oscillator?

The maximum supply current is 25 mA during normal operation.