853S058集成电路（IC）的时钟缓冲器驱动器规格书PDF中文资料

特性 Features

• High speed 8:1 differential muliplexer

• One differential 3.3V or 2.5V LVPECL output pair

• Eight selectable differential PCLKx, nPCLKx input pairs

• Differential PCLKx, nPCLKx pairs can accept the following

interface levels: LVPECL, LVDS, SSTL,CML

• Maximum output frequency: 2.5GHz

• Translates any single ended input signal to LVPECL levels with

resistor bias on nPCLKx input

• Additive phase jitter, RMS: 0.075ps (typical)

• Part-to-part skew: 350ps (maximum)

• Propagation delay: 600ps (maximum)

• LVPECL mode operating voltage supply range:

VCC = 2.375V to 3.465V, VEE = 0V

• ECL mode operating voltage supply range:

VCC = 0V, VEE = -3.465V to -2.375V

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

• Available in lead-free (RoHS 6) package