MAX2388ETC+

RF Mixers Overview

The MAX2388ETC+ is a W-CDMA low-noise amplifier and downconverter mixer IC optimized for cellular front-ends. It operates within the 2.11GHz to 2.17GHz frequency band, delivering 17dB gain with a 2.2dB noise figure. The device functions on a 2.7V to 3.3V supply voltage, drawing 11.7mA under nominal conditions. Packaged in a 12-WFQFN exposed pad (TQFN-12) measuring 3mm x 3mm with 0.8mm height, it integrates RF mixing capabilities for efficient signal processing.

RF Mixers Feature Summary

• Integrated low-noise amplifier and downconverter mixer functionality
• Optimized performance for W-CDMA cellular applications
• Low power consumption suitable for battery-operated devices

RF Mixers Applications

• W-CDMA cellular front-end modules
• Mobile phone RF transceivers
• Wireless communication baseband circuits

RF Mixers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package type matches the 12-WFQFN specification. Check RoHS compliance status as indicated in official documentation. Ensure storage conditions adhere to moisture sensitivity levels defined in the datasheet. Validate part markings against original manufacturing standards.

RF Mixers Selection Notes

Select this component for designs requiring integrated LNA and mixer stages in the 2.1GHz band. Consider the 11.7mA current draw for power budget calculations. Evaluate the TQFN-12 footprint for PCB layout constraints. Ensure supply voltage stability between 2.7V and 3.3V. Verify thermal dissipation requirements for the exposed pad design.

RF Mixers Part Context

This part belongs to Maxim Integrated's portfolio of RF and baseband circuit solutions. It serves as a specialized component for third-generation mobile communication systems. The integration of amplification and mixing reduces component count in front-end architectures. Analog Devices acquired Maxim Integrated, maintaining product lineage.

RF Mixers Replacement Considerations

Digi-Key lists this part as discontinued. Verify availability through remaining stock or alternative suppliers. No direct public substitute part numbers are confirmed in the provided data.