Description

The 8S89296 is a high performance LVDS programmable delay line.

The delay can vary from 2.2ns to 12.5ns in 10ps steps. The 8S89296

is characterized to operate from a 2.5V power supply and is

guaranteed over industrial temperature range.

The delay of the device varies in discrete steps based on a control

word. A 10-bit long control word sets the delay in 10ps increments.

Also, the input pins IN and nIN default to an equivalent low state

when left floating. The control register can accept CMOS or TTL

level signals.

Features

▪ One LVDS level output

▪ One differential clock input pair

▪ Differential input clock (IN, nIN) can accept the following signaling

levels: LVPECL, LVDS, CML

▪ Maximum frequency: 800MHz

▪ Programmable Delay Range: 2.2ns to 12.5ns in 10ps steps

▪ D[10:0] can accept LVPECL, LVCMOS or LVTTL levels

▪ Full 2.5V supply voltages

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

▪ Available in lead-free (RoHS 6) package