General Description

The 8SLVD2104 is a high-performance differential dual 1:4 LVDS

fanout buffer. The device is designed for the fanout of high-frequency,

very low additive phase-noise clock and data signals. The

8SLVD2104 is characterized to operate from a 2.5V power supply.

Guaranteed output-to-output and part-to-part skew characteristics

make the 8SLVD2104 ideal for those clock distribution applications

demanding well-defined performance and repeatability. Two

independent buffers with four low skew outputs each are available.

The integrated bias voltage generators enables easy interfacing of

single-ended signals to the device inputs. The device is optimized for

low power consumption and low additive phase noise.

特性 Features

? Two 1:4, low skew, low additive jitter LVDS fanout buffers

? Two differential clock inputs

? Differential pairs can accept the following differential input

levels: LVDS and LVPECL

? Maximum input clock frequency: 2GHz

? Output bank skew: 35ps, (maximum)

? Propagation delay: 300ps, (maximum)

? Low additive RMS phase jitter, 156.25MHz (10kHz - 20MHz):

105fs, (maximum)

? 2.5V supply voltage

? Lead-free (RoHS 6) 28-Lead VFQFN package

? -40°C to 85°C ambient operating temperature