CPPLC7LT-BP-31.45728PD

Oscillators Overview

The CPPLC7LT-BP-31.45728PD is a field-programmable CMOS clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 31.45728 MHz with a supply voltage range of 3.0 V to 3.6 V. The device features a ceramic surface-mount package measuring 7.0 mm x 5.0 mm x 1.7 mm. It supports tri-state output functionality and includes a power-down feature for standby mode. The unit is lead-free and RoHS compliant, designed for industrial temperature ranges.

Oscillators Feature Summary

• Field programmable architecture allowing reprogramming via PG-3000 or PG-3100 series programmers
• CMOS output interface with tri-state control capability
• Integrated power-down function for energy management
• Ceramic surface-mount construction suitable for automated assembly

Oscillators Applications

• Digital signal processing systems requiring precise clock timing
• Communication equipment utilizing standard baud rates
• Industrial control systems needing programmable frequency sources
• Embedded computing platforms requiring low-power standby modes

Oscillators Procurement Notes

Verify the specific operating temperature range and stability tolerance against project requirements before procurement. Confirm that the programming tool compatibility matches existing infrastructure. Ensure the ceramic package dimensions align with PCB footprint constraints. Validate RoHS compliance documentation for regulatory adherence in target markets.

Oscillators Selection Notes

Select this component when a fixed-frequency CMOS oscillator with programmability is required. The 3.3V operation suits logic families operating at standard voltages. Consider the tri-state feature if bus sharing is necessary. Evaluate the power-down capability against system sleep cycle requirements. Compare physical size constraints against alternative package options.

Oscillators Part Context

This part belongs to the CPPL series of field-programmable blank oscillators from Cardinal Components Inc. The series allows customization of frequency and stability through external programming tools. The 'LC' designation indicates a specific package style within the lineup. These devices replace fixed-frequency crystals in designs requiring flexibility during prototyping or final production.

Oscillators Replacement Considerations

Direct substitutes include other CPPC7ZBP or CPPLC7LT variants with matching frequencies. Verify pinout compatibility and electrical specifications before substitution. Cross-reference stability and temperature ratings to ensure functional equivalence in the target application environment.