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The method of increasing (by 5÷10 times) of the voltage transfer ratio (Gain) of the broadband cascode amplifiers (BCA) with the passive load in the form of the relatively low-ohmic resistor (R1=0.5÷1 kOhm) is considered. The effect of the increase of the gain of BCA is provided due to the introduction of a special circuit of the inherent compensation R1. The architectures of BCA on the bipolar and...
The new architecture of the differential stages (DS), that provides the increase of the voltage gain on 1 or 2 orders without using of the classical active loads (current mirrors) on p-n-p transistors is considered. The recommended application field is analog and analog-to-digital circuits with the low supply voltage. The effect of increasing of the gain of DS at relatively low-ohmic resistors of...
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