BVA2140B amplifier equivalent, medium power digital variable gain amplifier.
* Small 24-Pin 4 x 4 x 0.9mm QFN Package
* Integrates Amp1(Gain Block), DSA and Amp2(1/4-watt) Func-
tionality
* Wide Power supply range of +2.7~5.5V(DSA)
The BVA2140B is an integration of a high performance digital 6-step attenuator (DSA) that provides a 31.5 dB attenuatio.
The BVA2140B is a digitally controlled variable gain amplifier (DVGA) in a small 4x4mm QFN package, with a broadband frequency range of 700 to 4000 MHz and an operating VDD of 5.0V at 150mA.
BVA2140B is high performance and high dynamic range makes i.
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