UXD20K/TR

Overview

The UXD20K/TR is a programmable RF prescaler manufactured by Microchip Technology. It operates within a frequency range of 0 Hz to 26.5 GHz. The device functions as a general-purpose RF integrated circuit capable of dividing input frequencies by selectable integer ratios of 1, 2, 4, or 8. This component is classified under wireless and RF ICs and supports RoHS compliance standards.

Feature Summary

• Programmable division ratios including 1, 2, 4, and 8
• Wideband operation extending up to 26.5 GHz
• General-purpose RF prescaler design

Applications

• Wireless communication systems requiring frequency division
• RF signal processing circuits
• Test and measurement equipment operating in high-frequency ranges

Procurement Notes

Verify the specific part number suffix against official Microchip documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with system voltage requirements and interface signals before integration. Confirm RoHS compliance status through current manufacturer datasheets rather than distributor summaries.

Selection Notes

Select this component when a wide bandwidth up to 26.5 GHz is required for prescaling applications. Consider the available division ratios of 1, 2, 4, and 8 for flexible frequency synthesis designs. Evaluate thermal management needs based on the specific PCB layout and operating environment conditions.

Part Context

This prescaler belongs to Microchip's portfolio of RF integrated circuits designed for wireless applications. It serves as a critical front-end component for down-converting high-frequency signals in communication infrastructure. The device complements other RF modules by providing precise frequency division capabilities.

Replacement Considerations

Consult Microchip official documentation for direct cross-reference part numbers. Verify pinout compatibility and electrical parameter equivalence before substituting with alternative components from other manufacturers.