CMX90A006Q7-R350

RF Amplifiers Overview

The CMX90A006Q7-R350 is a two-stage linear RF power amplifier manufactured by CML Micro using GaAs technology. Designed for the 860 MHz to 930 MHz frequency range, it delivers +33 dBm output power at 1 dB gain compression and +33.5 dBm saturated power. The device provides 33 dB of gain with an efficiency of 52% under a supply voltage of 2.5 V to 5.25 V. It draws a typical bias current of 206 mA and features an internal/external RF match configuration. Packaged in a compact 4x4 mm QFN format, it supports surface mount installation.

RF Amplifiers Feature Summary

• Two-stage linear architecture optimized for high linearity performance
• Integrated impedance matching network simplifies circuit design
• High power efficiency suitable for battery-operated applications
• Compact surface-mount package facilitates PCB space optimization

RF Amplifiers Applications

• Base station transmitter modules
• Wireless communication infrastructure
• Point-to-point radio links
• Broadband data transmission systems

RF Amplifiers Procurement Notes

Verify the specific ordering suffix (R350) against the manufacturer's official datasheet to confirm reel quantity and tape specifications. Ensure the selected variant matches the required voltage and frequency parameters for the target application. Cross-reference the RoHS compliance status and humidity sensitivity requirements with the component documentation before finalizing procurement orders.

RF Amplifiers Selection Notes

Select this component when designing systems requiring high linearity within the 860-930 MHz band. The integrated matching network reduces external component count compared to discrete solutions. Evaluate thermal management requirements based on the 2W output capability and 52% efficiency rating. Confirm that the 2.5V to 5.25V supply range aligns with the system's power architecture.

RF Amplifiers Part Context

This part belongs to the CMX90A series of GaAs MMIC amplifiers from CML Micro. The series includes variants such as the CMX90A007 driver amplifier and the CMX90A009 power amplifier, all sharing similar packaging technologies but differing in power levels and frequency coverage. The CMX90A006 specifically targets mid-power linear applications.

RF Amplifiers Replacement Considerations

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