PI6C5913004

PI6C5913004 3 GHz 1:4 LVPECL Fanout Buffer Features ÎÎClock Frequency up to 3 GHz ÎÎ4 pairs of differential LVPECL outputs ÎÎLow additive jitter, < 0.02ps (max) ÎÎInputs accept: LVPECL, LVDS, CML, LVCMOS input level ÎÎPin Selectable inputs ÎÎOutput to Output skew: <20ps ÎÎOperating Temperature: -40oC to 85oC ÎÎPower supply: 3.3V ±10% or 2.5V ±5% ÎÎPackaging (Pb-free & Green) ÎÎ16-pin TQFN available Description The PI6C5913004 is a high-performance low-skew 1-to-4 LVPECL fanout buffer. The pin selectable inputs accept LVPECL, LVDS, CML and SSTL signals. PI6C5913004 is ideal for clock distribution applications such as providing fanout for low noise Pericom oscillators. Block Diagram REF_IN0+ REF_IN0REF_IN1+ REF_IN1- REF_SEL Pulldown VREF_AC 0 1 Output Bias Gen Pin Configuration Q3Q3+ Q2Q2+ Q0+ Q0- 16 15 14 13 GND 1 12 Q1- Q1+ REF_SEL 2 Q1- REF_IN1+ 3 11 Q1+ 10 Q0- REF_IN1- 4 9 Q0+ Q2+ Q2- 5 6 7 8 Q3+ Q3- VDD REF_IN0+ REF_IN0- VREF_AC 16-0092 1 PI6C5913004 Rev B 4/27/2016 PI6C5913004 3 GHz 1:4 LVPECL Fanout Buffer Pin Description Pin # 1 2 3 4 5 6 7 8 9, 10 11, 12 13, 14 15, 16 Name GND REF SEL REF_IN1+ REF_IN1VDD REF_IN0+ REF_IN0VREF_AC Q0+, Q0Q1+, Q1Q2+, Q2Q3+, Q3- Type Power Input Input Input Power Input Input Output Output Output Output Output Description Ground Input reference selection Differential IN positive input, AC and DC coupled Differential IN negative input, AC and DC coupled Core Power Supply Differential IN positive input, AC and DC...