CPPT7-LT76P

Programmable Oscillators Overview

The CPPT7-LT76P is a field-programmable TTL 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 ±100 ppm frequency stability and includes a standby function. It is housed in a 4-SMD, no-lead ceramic package with physical dimensions of 7.0 mm x 5.0 mm x 1.7 mm. The component complies with RoHS standards and functions within an operating temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Field-programmable architecture allows for on-the-fly frequency configuration using PG-3000 series instruments.
• Integrated standby function enables power management capabilities.
• Dual-frequency selection capability supports real-time switching between transmit and receive frequencies.

Programmable Oscillators Applications

• Consumer products requiring conversion between PAL and NTSC standards via frequency select line changes.
• Modems requiring real-time switching between transmit and receive frequencies.
• General-purpose digital systems requiring programmable clock sources.

Programmable Oscillators Procurement Notes

Verify the specific programming requirements against the PG-3000 or PG-3100 field oscillator programming instrument compatibility before procurement. Confirm that the required frequency falls within the 1 MHz to 100 MHz operational range. Ensure the 3.3 V supply voltage aligns with system design specifications. Check for RoHS compliance documentation if environmental regulations apply. Validate the 4-SMD package dimensions against PCB layout constraints.

Programmable Oscillators Selection Notes

Select this component when a programmable TTL output is required for applications needing flexible frequency adjustment. Consider the ±100 ppm stability requirement for timing accuracy. Evaluate the need for a standby function for power efficiency. Compare the 3.3 V supply voltage against other available options like 5 V variants. Assess the surface-mount package size for space-constrained designs.

Programmable Oscillators Part Context

This part belongs to the CPP series of field-programmable blank oscillators from Cardinal Components Inc. These devices are designed as solution providers for OEM products, offering custom metal assemblies and specialty components. The series supports various output types including CMOS and TTL, catering to diverse electronic standard requirements.

Programmable Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical characteristics carefully if considering alternative programmable oscillators from other manufacturers.

Programmable Oscillators FAQ

What programming instrument is required for the CPPT7-LT76P?

The component can be programmed on the fly using the PG-3000 or PG-3100 field oscillator programming instruments.

Does the CPPT7-LT76P support dual-frequency operation?

Yes, the dual FIPO contains a frequency select function allowing real-time switching between two frequencies.