CPPC5LZ-A7BP-7.3728PD

Oscillators Overview

The CPPC5LZ-A7BP-7.3728PD is a CMOS output clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 7.3728 MHz with a ±50 ppm stability rating. The device supports a supply voltage range of 3.0 V to 3.6 V and functions within an operating temperature range of -20°C to +70°C. It features a tri-state output and power-down capability, housed in a 4-pin surface-mount ceramic package measuring 5.0mm x 3.2mm x 1.2mm.

Oscillators Feature Summary

• Field-programmable blank oscillator architecture allowing on-the-fly frequency configuration
• Integrated tri-state output control for bus isolation
• Power-down mode functionality for energy management
• Dual programming capability using PG-3000 or PG-3100 instruments

Oscillators Applications

• Consumer electronics requiring PAL to NTSC standard conversion
• Modem applications involving real-time transmit/receive frequency switching
• Systems requiring precise timing synchronization across wide temperature ranges
• Embedded devices utilizing field-programmable clock generation

Oscillators Procurement Notes

Verify the specific suffix 'PD' confirms power-down functionality and 'A7' indicates the -20°C to +70°C temperature range. Confirm 'BP' corresponds to ±50 ppm stability. Ensure the ordering code matches the required 7.3728 MHz frequency specification. Cross-reference the package style 'Z' as tape and reel ceramic SMD against your bill of materials requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a programmable CMOS oscillator with tri-state outputs is required. The A7 suffix provides extended low-temperature performance compared to standard commercial grades. The BP stability rating offers tighter tolerance than basic models. Consider the physical dimensions and ceramic packaging for thermal and mechanical constraints in the target design.

Oscillators Part Context

This part belongs to the Cardinal Components CPP series of field-programmable blank oscillators. These devices are designed to be programmed directly on the production line using dedicated programming instruments. The series allows manufacturers to stock a single blank inventory item and program it to various frequencies as needed, reducing inventory complexity.

Oscillators Replacement Considerations

Direct substitutes include other CPPC5LZ variants with matching frequency and stability, such as CPPC5LZ-A7BR-7.3728PD for ±25 ppm stability. Generic replacements must match the 3.3V CMOS logic levels, 4-pin ceramic footprint, and tri-state output characteristics.