Digital Variable Gain Amplifier

※ Notice: BVA303/BVA304/BVA305/BVA518/BVA2140_not recommend for new design
Part No. Freq. (MHz) Gain(dB) at 1900MHz OP1dB(dBm) at 1900MHz OIP3(dBm) at 1900MHz ATT Range/      Step Size(dB) Control Interface Vc(V) Icc(mA) NF(dB) PKG
BVA303 30-4000 21.1 16.0 29.0 31.5 / 0.5 Serial/Parallel 3.0 54 2.9 QFN 4x4
BVA303B 30-4000 21.0 16.0 29.8 31.5 / 0.5 Serial/Parallel 3.0 55 2.7 QFN 4x4
BVA304 50-4000 12.3 19.3 31.5 31.5 / 0.5 Serial/Parallel 3.3 26 3.6 QFN 4x4
BVA304B 50-4000 13.5 19.4 33.2 31.5 / 0.5 Serial/Parallel 3.3 26 3.4 QFN 4x4
BVA305 40-4000 14.2 14.8 28.0 31.5 / 0.5 Serial/Parallel 3.0 52 4.1 QFN 4x4
BVA305B 40-4000 14.4 14.8 28.7 31.5 / 0.5 Serial/Parallel 3.0 52 3.2 QFN 4x4
BVA518 5-4000 19.1 18.6 32.2 31.5 / 0.5 Serial/Parallel 5.0 73 5.8 QFN 4x4
BVA518B 5-4000 19.1 18.6 32.2 31.5 / 0.5 Serial/Parallel 5.0 73 5.8 QFN 4x4
BVA2140 700-4000 30.2 25.1 40.0 31.5 / 0.5 Serial 5.0 150 2.9 QFN 4x4
BVA2140B 700-4000 30.4 25.6 40.2 31.5 / 0.5 Serial 5.0 150 2.7 QFN 4x4
                     
Part No. Freq. (MHz) Gain(dB) at 3550MHz OP1dB(dBm) at 3550MHz  OIP3(dBm) at 3550MHz ATT Range/      Step Size(dB) Control Interface Vc(V) Icc(mA) NF(dB) PKG
BVA3143 3300-3800 39.7 26.2 43.0 31.75 / 0.25 Serial 5.0 310 3.9 LGA 6x6
                     
Part No. Freq. (MHz) Gain(dB) at 4650MHz OP1dB(dBm) at 4650MHz OIP3(dBm) at 4650MHz ATT Range/      Step Size(dB) Control Interface Vc(V) Icc(mA) NF(dB) PKG
BVA3144 4400-5000 36.3 26.0 41.0 31.75 / 0.25 Serial 5.0 310 4.0 LGA 6x6
#. GUI_DSA&DVGA
#. User Manual_DSA&DVGA