MAX2388EGC

Overview

The MAX2388EGC is a silicon-based RF mixer integrated circuit designed for wireless applications. It operates within the 2.11 GHz to 2.17 GHz frequency range, supporting W-CDMA standards. The component integrates low-noise amplifier and mixer functions in a single package. It utilizes a 12-QFN (3x3 mm) surface-mount package suitable for industrial temperature ranges.

Feature Summary

• Integrates Low-Noise Amplifier and Mixer functions
• Designed for W-CDMA superheterodyne architectures
• Supports 2.11–2.17 GHz RF input frequencies

Applications

• W-CDMA mobile phone front-ends
• Superheterodyne transceiver reference designs
• Wireless communication baseband circuits

Procurement Notes

Verify part authenticity through authorized Analog Devices or Maxim Integrated channels. Confirm RoHS compliance status via official documentation. Note that specific suffixes may indicate tape-and-reel packaging variants. Check current lifecycle status as components may be discontinued or subject to supply constraints.

Selection Notes

Select this component for W-CDMA systems requiring integrated LNA and mixing stages. Ensure PCB layout adheres to general guidelines for RF and mixed-signal boards. Verify power supply requirements and thermal management capabilities for the QFN package. Consider IF frequency specifications for system architecture compatibility.

Part Context

The MAX2388 series belongs to Analog Devices' wireless and RF integrated circuits portfolio. It serves as a front-end solution for cellular handsets. The device simplifies design by combining amplification and frequency conversion. It targets high-volume consumer electronics manufacturing.

Replacement Considerations

Consult official substitution lists for direct replacements. Generic RF mixers may not match integrated LNA performance. Verify pinout and functional equivalence before replacement.