CPPLC5L-A7BP-28.9767TS

Oscillators Overview

The CPPLC5L-A7BP-28.9767TS is a field-programmable CMOS output clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 28.9767 MHz with a frequency stability of ±50 ppm. The device supports a supply voltage range of 3.0 V to 3.6 V and functions within an operating temperature range of -40 °C to +85 °C. It features a tri-state output, surface mount installation, and a physical size of 5.0 mm x 3.2 mm x 1.2 mm. The component is RoHS compliant and lead-free.

Oscillators Feature Summary

• Field programmable blank oscillator capable of being programmed twice using PG-3000 or PG-3100 instruments
• CMOS output with tri-state functionality for enable/disable control
• Sealed finished custom oscillator design in ceramic surface mount package

Oscillators Applications

• General purpose digital system clock generation
• Embedded systems requiring precise timing references
• Communication equipment signal processing
• Industrial control applications

Oscillators Procurement Notes

Verify the specific frequency tolerance and operating temperature range against project requirements before procurement. Confirm that the programming instrument (PG-3000/PG-3100) is available if field programming is required. Ensure the surface mount footprint dimensions match the PCB layout. Check for RoHS compliance documentation if environmental regulations apply to the final product assembly.

Oscillators Selection Notes

Select this component when a customizable clock source with ±50 ppm stability is needed. The 3.3 V nominal supply voltage suits low-power digital circuits. Consider the tri-state output feature if bus sharing or power-down capabilities are necessary. Verify the ceramic package suitability for the intended thermal environment and mechanical stress conditions during operation.

Oscillators Part Context

This part belongs to the CPP series of field-programmable oscillators from Cardinal Components Inc. The 'LC' designation indicates a 3.3 V logic level, while 'A7' specifies the extended temperature range of -40 °C to +85 °C. The 'BP' suffix denotes ±50 ppm frequency stability, and 'TS' confirms the tri-state output capability. This series allows for customized frequency generation without maintaining extensive inventory of fixed-frequency parts.

Oscillators Replacement Considerations

Direct substitutes include other CPP series variants with matching pinout and electrical characteristics. Cross-reference models such as CPPC5L-A7BP-28.9767TS for identical specifications. Ensure any replacement maintains the same CMOS output type, supply voltage range, and package dimensions to guarantee compatibility with existing circuit designs.