BGA7351,115

RF Amplifiers Overview

The BGA7351,115 is a Silicon MMIC processed in NXP's Si QuBIC4+ BiCmos technology. It functions as a dual independently digitally controlled Intermediate Frequency (IF) Variable Gain Amplifier (VGA). The device operates within a frequency range of 50 MHz to 500 MHz. Key electrical specifications include a gain of 34 dB at 250 MHz and a supply voltage of 5 V with a current consumption of 240 mA.

RF Amplifiers Feature Summary

• Dual independent digital control for separate channel adjustment
• Monolithic Microwave Integrated Circuit construction using BiCmos process
• Variable Gain Amplifier functionality for IF signal processing

RF Amplifiers Applications

• Intermediate Frequency amplification in communication systems
• RF signal conditioning circuits
• General purpose RF amplifier applications

RF Amplifiers Procurement Notes

Verify the specific ordering code suffix against official documentation to ensure correct package and tape/reel configuration. Confirm that the component meets all required environmental standards and RoHS compliance levels specified in the latest datasheet before finalizing procurement orders.

RF Amplifiers Selection Notes

Select this component when dual-channel variable gain control is required for IF signals between 50 MHz and 500 MHz. Ensure the design accommodates the 5 V supply requirement and 240 mA current draw. Verify compatibility with the 32-HVQFN package dimensions for PCB layout integration.

RF Amplifiers Part Context

This part belongs to NXP's portfolio of silicon MMICs utilizing the QuBIC4+ BiCmos process. It is designed specifically for high-performance analog signal processing tasks requiring precise digital gain management in compact integrated circuit form factors suitable for modern electronic assemblies.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official NXP resources for potential alternatives if this obsolete component requires replacement.

RF Amplifiers FAQ

What is the operating frequency range of the BGA7351?

The BGA7351 operates from 50 MHz to 500 MHz.

How is the gain controlled in this device?

The device features dual independently digitally controlled channels for variable gain amplification.