IDT8SLVP2108I

Low Phase Noise, Dual 1-to-8, 3.3V, 2.5V LVPECL Output Fanout Buffer IDT8SLVP2108I DATASHEET General Description The IDT8SLVP2108I is a high-performance differential dual 1:8 LVPECL fanout buffer. The device is designed for the fanout of high-frequency, very low additive phase-noise clock and data signals. The IDT8SLVP2108I is characterized to operate from a 3.3V or 2.5V power supply. Guaranteed output-to-output and part-to-part skew characteristics make the IDT8SLVP2108I ideal for those clock distribution applications demanding well-defined performance and repeatability. Two independent buffers with eight low skew outputs each are available. The integrated bias voltage references enable easy interfacing of single-ended signals to the device inputs. The device is optimized for low power consumption and low additive phase noise. Block Diagram PCLKA nPCLKA VCC VREFA Voltage Reference PCLKB nPCLKB VCC VREFB Voltage Reference QA0 nQA0 QA1 nQA1 QA2 nQA2  ...