DESCRIPTION
The SY10/100EL57 are fully differential 4:1 multiplexers. By leaving the SEL1 line open (pulled LOW via the input pulldown resistors) the device can also be used as a differential 2:1 multiplexer with SEL0 input selecting between D0 and D1. The fully differential architecture of the EL57 makes it ideal for use in low skew applications such as clock distribution.

FEATURES
■ Useful as either 4:1 or 2:1 multiplexer
■ VBB output for single-ended operation
■ 75KΩ internal input pulldown resistors
■ Available in 150 mil 16-pin SOIC package