UXM15P/TR

Overview

The UXM15P/TR is a programmable prescaler from Microchip Technology designed for wireless and RF integrated circuit applications. It operates within a frequency range of DC to 15 GHz, with some sources indicating a maximum operational frequency of 20 GHz. The device supports integer-N division ratios, specifically offering programmable divide-by-2, 4, 8 configurations, as well as additional modes including 4/5/6/7/8/9 depending on the specific datasheet reference. It is housed in a 24-QFN (4x4 mm) surface-mount package and functions at a supply voltage of 3.3 V with a typical operating current of 185 mA.

Feature Summary

• Programmable integer-N prescaling capability supporting multiple division ratios
• High-frequency operation extending up to 15 GHz or 20 GHz
• Integrated silicon technology optimized for RF signal processing

Applications

• Wireless communication systems requiring high-frequency signal division
• RF test and measurement equipment
• Phase-locked loop (PLL) synthesizer front-ends

Procurement Notes

Verify component authenticity through authorized Microchip distributors or certified partners. Confirm that the specific suffix /TR indicates tape-and-reel packaging suitable for automated assembly processes. Check current availability status as production cycles may vary. Ensure compliance with RoHS directives and moisture sensitivity level requirements during storage and handling procedures prior to soldering.

Selection Notes

Select this component when designing circuits necessitating programmable frequency division in the microwave spectrum. Evaluate the required division ratios against the supported modes (2, 4, 8, etc.). Consider the thermal performance and power consumption characteristics relative to the system's power budget. Ensure the PCB layout accommodates the 24-QFN footprint and provides adequate grounding for RF integrity.

Part Context

This part belongs to Microchip's family of wireless and RF integrated circuits, specifically categorized under prescalers. It complements other devices like the UXM15P and MX1DS10P, offering specialized functionality for high-speed digital and analog signal processing in modern communication infrastructure.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Direct replacements should be verified against official Microchip obsolescence notices or cross-reference guides if this specific variant becomes unavailable.