ADN4665ARZ Datasheet PDF - ADI

The ADN4665ARZ is a quad-channel CMOS low voltage differential signalling (LVDS) Line Driver offering data rates of over 400Mbps (200MHz) and ultralow power consumption. The device accepts low voltage TTL/CMOS logic signals and converts them to a differential current output of typically ±3.5mA for driving a transmission medium such as a twisted pair cable. The transmitted signal develops a differential voltage of typically ±350mV across a termination resistor at the receiving end. This voltage is converted back to a TTL/CMOS logic level by an LVDS receiver. The ADN4665 also offers active high and active low enable/disable inputs (EN and EN). These inputs control all four drivers and turn-OFF the current outputs in the disabled state to reduce the quiescent power consumption to typically 10mW. The ADN4665 offers a new solution to high speed, point-to-point data transmission and offers a low power alternative to emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL).

● 100ps Typical differential skew

● 400ps Maximum differential skew

● 2ns Maximum propagation delay

● ±350mV Differential signalling

● Low power dissipation

● Interoperable with existing 5V LVDS receivers

● High impedance on LVDS outputs on power-down