MAX2046ETJ

Overview

The MAX2046ETJ is a high-gain vector multiplier designed for cellular applications. It operates within a frequency range of 1.74 GHz to 2.06 GHz, supporting standards such as DCS, GSM, PCS, and UMTS. The device features an input IP3 of 15 dBm. It is housed in a 32-TQFN (5x5) surface-mount package with an exposed pad.

Feature Summary

• High-gain vector multiplication functionality
• Support for multiple cellular radio standards
• Surface-mount TQFN packaging

Applications

• DCS systems
• GSM networks
• PCS applications
• UMTS infrastructure

Procurement Notes

Verify the specific suffix against official documentation. Suffixes may indicate tape-and-reel variants or obsolete status. Confirm RoHS compliance and lead times directly with authorized distributors. Ensure the part number matches the exact package and functional requirements for the target design.

Selection Notes

Select this component for designs requiring vector multiplication in the 1.74 GHz to 2.06 GHz band. Evaluate thermal performance due to the QFN package. Verify interface compatibility with upstream mixers or oscillators. Check availability status as some variants may be obsolete.

Part Context

This component belongs to the Maxim Integrated RF IC portfolio, specifically categorized under high-gain vector multipliers. It serves as a specialized integrated circuit for wireless communication base stations and mobile devices operating in dual-band or tri-band cellular frequencies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.