CPPC7LT-A7BP-25.0TS

Oscillators Overview

The CPPC7LT-A7BP-25.0TS is a field-programmable blank CMOS clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 25 MHz with a ±50 ppm stability rating, indicated by the BP suffix. The device utilizes a 3.3 V supply voltage and features a Tri-State output for enable/disable control. Housed in a compact 4-pin surface-mount ceramic package measuring 5.0mm x 3.2mm x 1.2mm, it supports an operating temperature range from -40°C to +85°C.

Oscillators Feature Summary

• Field-programmable architecture allows on-the-fly frequency customization using PG-3000 or PG-3100 instruments
• Tri-state output capability provides flexible enable and disable functions for power management
• Dual programming capability permits the unit to be programmed twice during manufacturing

Oscillators Applications

• Consumer electronics requiring PAL to NTSC standard conversion
• Modem applications involving real-time switching between transmit and receive frequencies
• Industrial systems needing customized clock signals for specific electrical standards

Oscillators Procurement Notes

Verify that the ordering suffix matches the required specifications exactly. Confirm the BP suffix indicates ±50 ppm stability and L denotes 3.3 V operation. Ensure the TS suffix confirms Tri-State functionality. Validate the A7 code corresponds to the extended -40°C to +85°C temperature range before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a customizable CMOS oscillator is required within a small 5.0mm x 3.2mm footprint. It is suitable for designs needing precise 25 MHz timing with low power consumption at 3.3 V. The Tri-State feature is essential for systems requiring dynamic clock gating or power-down modes.

Oscillators Part Context

This part belongs to the CPP series of field-programmable blank oscillators. Unlike fixed-frequency models, these units are supplied as blanks and programmed to exact customer specifications. The LT designation identifies the specific ceramic package style and voltage configuration within the broader product family.

Oscillators Replacement Considerations

Direct replacements must match the 3.3 V supply, Tri-State output, and ±50 ppm stability. Verify physical dimensions of 5.0mm x 3.2mm x 1.2mm for PCB compatibility. Ensure the substitute supports field programming if future frequency adjustments are anticipated.