GaAs prescalers and counters for fast-settling frequency synthesizers. - Hausila P. Singh; Robert A. Sadler; William J. Tanis; Alan N. Schenberg (IEEE J. Solid State Circuits, 1990)

A 6.5-ns GaAs 20*20-b parallel multiplier with 67-ps gate delay. - Hausila P. Singh; Randall A. Burrier; Robert A. Sadler (IEEE J. Solid State Circuits, 1990)