CPPC7L-A7BR-32.768TS

Oscillators Overview

The CPPC7L-A7BR-32.768TS is a field-programmable blank oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 32.768 MHz with a CMOS output type. The device supports a supply voltage range from 3V to 3.6V and features an enable/disable function alongside tri-state output capability. It utilizes a crystal as the basic resonator and is housed in a 4-SMD, no-lead ceramic package measuring 7.0mm x 5.0mm x 1.7mm. The unit complies with RoHS standards and has a moisture sensitivity level of 1.

Oscillators Feature Summary

• Field programmable using PG-3000 or PG-3100 instruments
• Capable of being programmed twice for flexibility
• Includes enable/disable functionality for power management
• Tri-state output option available

Oscillators Applications

• Driving A/Ds and D/As
• FPGA clock generation
• Digital video systems
• Ethernet and GbE interfaces
• Medical equipment timing

Oscillators Procurement Notes

Verify the specific programming requirements before procurement, as this is a blank oscillator requiring field configuration. Confirm that the necessary programming instruments, such as the PG-3000 or PG-3100 series, are available for deployment. Ensure the target application supports the 3V to 3.6V supply range and CMOS logic levels. Check for any specific environmental constraints regarding the -40°C to 85°C operating temperature range. Validate package dimensions against the PCB footprint to ensure proper surface mount installation.

Oscillators Selection Notes

Select this component when field programmability and reprogramming capabilities are required for production flexibility. It is suitable for applications needing a precise 32.768 MHz reference with low power consumption via the enable feature. Consider the ceramic package for robustness in industrial environments. Compare against fixed-frequency oscillators if reprogramming is not needed to optimize cost. Ensure the design accommodates the programming interface during the manufacturing process.

Oscillators Part Context

This part belongs to the CPP series of field-programmable blank oscillators from Cardinal Components Inc. These devices allow manufacturers to program frequencies on-site, reducing inventory complexity. The series supports various output types and voltage levels, offering versatility across different electronic designs. The CPPC7L variant specifically denotes a full-size ceramic package with CMOS output.

Oscillators Replacement Considerations

Direct substitute: CPPC7L-A7BR-32.768TS (same part number). Other CPP series variants may be compatible if frequency and package match.