Quad D/A handles 16-bits at 2.8 G samples/s

The AD9144 quad 16-bit D/A converter supports input data rate >1 Gs/s, with quad or dual mode 2.8-Gs/s rates, and is said to be the industry’s fastest 4-channel device. The devices low spurious signals and distortion allow for 6-carrier GSM IMD = 77 dBc at 75 MHz IF and a SFDR = 82 dBc at dc IF.

The IC features -164 dBm/Hz noise spectral density, an INL of ±2 LSB, −9 dbfs  spurious-free dynamic range, and a flexible 8-lane JESD204B interface. It has a 2×, 4×, or 8× interpolation filter and comes in a 12 X 12 mm LFCSP88 package with power given as 1.7 W at 1.5 Gs/s, IF = 10 MHz, PLL on, NCO off. $80 ea/1,000.