CPPC7LZ-A7BR-48.0TS

Oscillators Overview

The CPPC7LZ-A7BR-48.0TS is a CMOS output clock oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 48 MHz with a ±25 ppm frequency stability. The device supports a supply voltage range of 3 V to 3.6 V, typically utilizing 3.3 V. It features tri-state outputs and an enable/disable function. The component is housed in a 4-pin surface-mount ceramic package measuring 7.0 mm x 5.0 mm x 1.7 mm. It functions within a temperature range of -40 °C to +85 °C.

Oscillators Feature Summary

• Field programmable blank oscillator capable of being programmed twice using PG-3000 or PG-3100 instruments
• CMOS output technology with tri-state capability for flexible system integration
• Integrated enable and disable functionality to manage power consumption
• Sealed ceramic surface-mount construction ensuring environmental durability

Oscillators Applications

• Driving analog-to-digital and digital-to-analog converters
• Clocking field-programmable gate arrays (FPGAs)
• Digital video signal processing systems
• Ethernet and Gigabit Ethernet networking interfaces
• Medical instrumentation and storage area networks

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current part numbering guide to ensure correct configuration. Confirm that the required frequency tolerance and operating temperature range align with the B6 or BR stability codes and A7 temperature code respectively. Ensure compatibility with the PG-3000 or PG-3100 programming equipment if field programming is intended. Check RoHS compliance status and lead-free certification requirements for your assembly process.

Oscillators Selection Notes

Select this model when a customizable CMOS oscillator with tri-state outputs is required for space-constrained designs. The 4-pin ceramic SMD package suits applications needing robust thermal performance up to 85 °C. Consider the enable/disable feature for power-sensitive systems. Verify that the 48 MHz frequency meets the target system clock requirements. Ensure the supply voltage matches the 3.3 V standard or falls within the 3 V to 3.6 V operational window.

Oscillators Part Context

This component belongs to the CPP series of field programmable blank oscillators from Cardinal Components Inc. These devices allow users to program the exact frequency after manufacturing, offering flexibility in production schedules. The CPPC7LZ variant specifically denotes a 3.3 V CMOS output in a 5x7 mm ceramic package. This series is designed for high-reliability applications requiring precise timing solutions without pre-committing to a single frequency during initial procurement.

Oscillators Replacement Considerations

Direct substitutes include other CPPC7LZ models with identical pinout and package dimensions but different frequencies or stability codes. Cross-reference the CPPFXC7L series for similar ceramic packages with TTL outputs if voltage levels differ. Ensure any replacement maintains the 4-pin SMD footprint and compatible supply voltage range.