580R26005DTT

Oscillators Overview

The 580R26005DTT is a temperature-compensated crystal oscillator (TCXO) manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 26 MHz and delivers a clipped sine wave output signal. The device is designed for surface-mount installation within an 8-SMD, no-lead package measuring 5.0mm x 3.2mm. It functions reliably across a standard operating temperature range of -40°C to +85°C and requires a single supply voltage of 3.3V for operation.

Oscillators Feature Summary

• Integrates temperature compensation circuitry to maintain frequency stability across varying thermal conditions.
• Provides a clipped sine wave output suitable for specific clocking applications requiring this waveform shape.
• Features a compact surface-mount footprint designed for automated assembly processes.

Oscillators Applications

• Precision timing references in communication systems
• Clock generation for embedded processors requiring stable frequency sources
• Test and measurement equipment requiring low phase noise

Oscillators Procurement Notes

Verify the specific output waveform requirement, as this component provides a clipped sine wave rather than a square or LVCMOS signal. Confirm that the 3.3V supply voltage aligns with the target system design. Ensure the 8-SMD package dimensions fit within the allocated PCB space constraints before finalizing the design.

Oscillators Selection Notes

Select this component when a TCXO is required for improved stability over a standard crystal without the complexity of an OCXO. Consider the clipped sine wave output format; if digital logic levels are needed directly, additional buffering may be required. Evaluate the -40°C to +85°C range against the environmental conditions of the end application.

Oscillators Part Context

This part belongs to the 580 series of surface-mount oscillators from CTS-Frequency Controls. The series focuses on providing stable frequency sources in small form factors. The 580R26005DTT specifically addresses the need for 26 MHz clock signals in applications where temperature-induced drift must be minimized through internal compensation mechanisms.

Oscillators Replacement Considerations

Public confirmed substitute part numbers were not identified in the provided documentation. Verify compatibility with alternative TCXOs by matching the 26 MHz frequency, 3.3V supply, 8-SMD package, and clipped sine wave output characteristics.