2180 Blackmer® Voltage-Controlled Amplifier ICs

THAT Corporation 2180 Blackmer® Voltage-Controlled Amplifier ICs are high-performance current-in/current-out devices. The controllers feature two opposing-polarity, voltage-sensitive control ports. 2180 offers wide-range exponential control of gain and attenuation with low signal distortion. The parts are trimmed at the wafer stage for low THD and control-voltage feedthrough without further adjustment.