LTC5591IUH#PBF

RF Mixers Overview

The LTC5591IUH#PBF is a dual-channel high dynamic range downconverting mixer from Analog Devices Inc., designed for RF frequencies between 1.3GHz and 2.3GHz. It features a gain of 8.5dB and a noise figure of 9.9dB, with a supply current of 239mA. The component operates at 3.3V and is housed in a 24-pin QFN package with an exposed pad.

RF Mixers Feature Summary

• Dual-channel architecture providing two independent downconverting mixers within a single integrated circuit
• High dynamic range performance optimized for complex modulation schemes in wireless communication systems
• High gain conversion characteristics suitable for direct conversion receiver architectures

RF Mixers Applications

• W-CDMA base station receivers
• CDMA infrastructure equipment
• GSM and UMTS signal processing modules

RF Mixers Procurement Notes

Verify the specific suffix #PBF indicates tube packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the 24-QFN footprint matches the design layout requirements. Cross-reference the datasheet revision date to validate parameter accuracy against current production standards.

RF Mixers Selection Notes

Select this component for applications requiring dual-channel downconversion within the 1.3GHz to 2.3GHz band. Consider the 239mA supply current and 3.3V operating voltage for power budget calculations. Evaluate the 24-QFN package size for PCB space constraints. Compare noise figure and gain specifications against system sensitivity requirements to ensure adequate signal integrity.

RF Mixers Part Context

This device belongs to the LTC5591 family of dual-channel high dynamic range mixers covering 600MHz to 4.5GHz. It complements other Analog Devices RF solutions like the LTC5586 demodulator by providing dedicated mixing functionality. The part supports various wireless standards including W-CDMA, CDMA, GSM, and UMTS.

RF Mixers Replacement Considerations

LTC5591IUH#TRPBF serves as the tape-and-reel equivalent of this tube-packaged component.