ADCLK914BCPZ-R7 Datasheet PDF - ADI

●The ADCLK914BCPZ-R7 is an ultrafast SiGe open-collector HVDS Clock/Data Buffer feature high voltage differential signalling (HVDS) outputs. It is suitable for driving the latest Analog Devices high-speed digital-to-analogue converters (DACs). The ADCLK914 has a single, differential open-collector output. The ADCLK914 buffer operates up to 7.5GHz with a 160ps propagation delay and adds only 110fs random jitter (RJ). The input has a centre tapped, 100R, on-chip termination resistor and accepts LVPECL, CML, CMOS, LVTTL or LVDS (AC-coupled only). A VREF pin is available for biasing ac-coupled inputs. The HVDS output stage is designed to directly drive 1.9V each side into 50R terminated to VCC for a total differential output swing of 3.8V.

● On-chip input terminations

● 160ps Propagation delay

● 100ps Output rise/fall

● 110fs Random jitter