BVA1762

RF Amplifiers Overview

The BVA1762 is a digital variable gain amplifier (DVGA) from BeRex Corp designed for wideband RF applications. It operates within a frequency range of 500MHz to 8GHz, delivering a typical gain of 19.7dB with a noise figure of 3.2dB. The device provides an output power at 1dB compression point (P1dB) of 20.7dBm while drawing a supply current of 110mA. Packaged in a lead-free 24-lead 4x4mm QFN surface-mount format, it supports addressable control functions suitable for modern communication systems.

RF Amplifiers Feature Summary

• Ultra-flat gain performance across the specified wideband frequency range
• Digital addressable function for precise gain control
• High linearity characteristics optimized for signal integrity

RF Amplifiers Applications

• 5G New Radio (NR) infrastructure
• LTE base station transceivers
• W-CDMA and CDMA system components

RF Amplifiers Procurement Notes

Verify component authenticity through authorized BeRex distributors or certified suppliers. Confirm package marking matches the 24-VFQFN specification. Request original datasheets and test reports to validate electrical parameters against the official BVA1762 specifications before finalizing procurement decisions.

RF Amplifiers Selection Notes

Select this component when ultra-flat gain and wideband operation between 500MHz and 8GHz are required. The digital addressable interface simplifies system integration compared to analog alternatives. Ensure the application environment supports the 110mA supply current and accommodates the 24-lead QFN thermal requirements for reliable long-term performance.

RF Amplifiers Part Context

The BVA1762 belongs to BeRex's family of digital variable gain amplifiers, introduced alongside models like the BVA1761 and BVA2762 series. These devices target high-performance RF front-end modules where consistent gain response and digital controllability are critical for maintaining signal quality in complex wireless communication standards.

RF Amplifiers Replacement Considerations

Direct substitutes include the BVA1761, BVA2761, and BVA2762 from BeRex Corp. Verify pin compatibility and specific gain/linearity requirements when cross-referencing these family members, as they share similar architectural features but may differ in exact electrical thresholds.