A low-power, octal, ultrasound front-end IC with integrated mixer-based CWD (continuous-wave Doppler) beamformer targets high-channel-count, cart-based and portable ultrasound medical imaging ...

In the not too distant past, most ICs could be designed and manufactured to a written specification. When the IC would come back from manufacturing it would be tested on a rather limited evaluation ...

Santa Clara, CA —Targeting low-power and portable multichannel ultrasound systems, a four-chip array from National Semiconductor provides medical instrumentation system designers with what the vendor ...