The LMH6521SQX is a high-performance, digitally controlled variable gain amplifier (DVGA) from Texas Instruments. It offers a gain range of -10 dB to 40 dB, a high output third-order intercept point (OIP3) of 45 dBm, and a low noise figure of 7 dB. The wide gain range and high linearity allow the amplifier to handle a broad range of input signal levels while maintaining excellent signal fidelity.

• Key Features:
• Digital control interface for gain and phase control
• 32 distinct gain states
• Automatic gain control (AGC) algorithms

• Applications:
• Communication systems
• Medical imaging
• Test and measurement equipment