CPPLT5-LT5PT

Programmable Oscillators Overview

The CPPLT5-LT5PT 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, with a nominal stability of ±50 ppm. The device requires a 3.3 V power supply and features an enable/disable function for power management. Packaged in a compact 4-SMD, no-lead surface-mount format, it supports an operating temperature range from -20°C to +70°C. This component allows for on-site programming using compatible series tools.

Programmable Oscillators Feature Summary

• Field programmable architecture allowing post-manufacturing frequency configuration
• Integrated enable and disable control functionality for system power optimization
• TTL logic output interface ensuring compatibility with standard digital circuits
• Compact surface-mount package design suitable for space-constrained applications

Programmable Oscillators Applications

• General-purpose digital timing reference systems
• Embedded microcontroller clock sources
• Industrial communication bus synchronization
• Consumer electronics requiring precise signal generation

Programmable Oscillators Procurement Notes

Verify the specific programmed frequency required for your application before ordering, as this is a programmable device. Confirm that the ±50 ppm stability specification meets your system's timing requirements. Ensure compatibility with the PG-3000 or PG-3100 programming series if field programming is intended. Check the RoHS compliance status for environmental regulations. Validate the 3.3 V supply voltage against your board's power distribution network.

Programmable Oscillators Selection Notes

Select this component when a customizable frequency solution is needed without maintaining multiple inventory SKUs. Consider the ±50 ppm stability for applications tolerant of moderate frequency variations. The TTL output makes it suitable for legacy or standard logic interfaces. Evaluate the -20°C to +70°C temperature range against your operational environment. The enable pin offers flexibility for power-sensitive designs compared to always-on oscillators.

Programmable Oscillators Part Context

This part belongs to the FIPO™ CPPL series of field programmable oscillators from Cardinal Components Inc. The series offers various output types and voltage options, allowing designers to customize timing solutions. The CPPLT5-LT5PT specifically targets applications requiring TTL outputs and 3.3 V operation. Its programmable nature distinguishes it from fixed-frequency crystals, providing design flexibility during prototyping and production phases.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other parts from the Cardinal Components CPPL series with matching TTL output and 3.3 V supply. Verify frequency range and stability specifications when cross-referencing. Ensure the replacement maintains the 4-SMD no-lead package footprint for mechanical compatibility. Check for equivalent enable/disable functionality if power management is critical.