Amp Adds Little Noise To 16-Bit Systems
Using a second-generation eXtra Fast Complementary Bipolar (XFCB) process, the AD8021 amplifier provides a noise figure of 2.1 nV/ÃHz and 2.1 pA/ÃHz. designed for 16-bit systems, distortion performance is 93 dBc SFDR at 1 MHz and better than