CPPT7-LT5RP

Programmable Oscillators Overview

The CPPT7-LT5RP is a field-programmable TTL output clock oscillator manufactured by Cardinal Components Inc. It operates within a frequency range of 1 MHz to 100 MHz and supports a supply voltage of 3.3 V. The device features a standby mode for power management and offers a frequency stability of ±25 ppm. It is housed in a 4-SMD, no-lead package, ensuring compliance with RoHS standards. This component allows for on-the-fly programming using PG-3000 or PG-3100 instruments, providing flexibility for custom frequency requirements without pre-programming constraints.

Programmable Oscillators Feature Summary

• Field-programmable architecture enabling rapid customization via dedicated programming instruments
• Integrated standby mode for enhanced power efficiency during idle periods
• TTL output interface compatible with standard digital logic circuits
• RoHS compliant construction suitable for environmentally regulated manufacturing processes

Programmable Oscillators Applications

• Consumer electronics requiring specific regional electrical standards conversion
• Modem systems needing real-time switching between transmit and receive frequencies
• General-purpose digital clock generation in embedded systems
• Industrial equipment requiring precise timing signals with low power consumption

Programmable Oscillators Procurement Notes

Verify the specific frequency requirement against the programmable range of 1 MHz to 100 MHz before ordering. Confirm that the system design accommodates the 3.3 V supply voltage and TTL output levels. Ensure access to PG-3000 or PG-3100 programming tools if field programming is intended. Check for any specific packaging preferences as standard options may vary. Validate compatibility with existing PCB footprint dimensions for the 4-SMD package.

Programmable Oscillators Selection Notes

Select this component when a flexible, programmable clock source is required rather than a fixed-frequency crystal. Consider the ±25 ppm stability for applications demanding moderate precision. Evaluate the need for standby functionality to optimize system power budgets. Compare against CMOS output variants if voltage levels differ from TTL standards. Assess the benefit of field programming versus pre-programmed units based on production volume and customization needs.

Programmable Oscillators Part Context

This part belongs to the CPP series of field-programmable blank oscillators from Cardinal Components Inc. These devices are designed to be programmed on-site, offering a sealed finished custom oscillator solution. The series supports various output types including TTL and CMOS, with multiple package styles available. The CPPT7-LT5RP specifically targets applications requiring 3.3 V operation and standby capabilities within the standard full-size ceramic SMD form factor.

Programmable Oscillators Replacement Considerations

Direct substitutes include other models from the Cardinal Components CPP series with matching TTL outputs and 3.3 V operation. Verify pinout compatibility for the 4-SMD package when considering alternatives. Ensure replacement parts support the same frequency range and stability specifications. Cross-reference with CPPT7T-BP-FREQ1TS for similar functionality but different voltage options.