FEATURES
• 1.5 Gbps Data Rate Per Channel
• Configurable Off/On Pre-emphasis Drives
Lossy Backplanes and Cables
• LVDS/BLVDS/CML/LVPECL Compatible Inputs,
LVDS Compatible Outputs
• Low Output Skew and Jitter
• On-chip 100Ω Input and Output Termination
• IEEE 1149.1 and 1149.6 Compliant
• 15 kV ESD Protection on LVDS Inputs/Outputs
• Hot Plug Protection
• Single 3.3V Supply
• Industrial -40 to +85°C Temperature Range
• 48-Pin WQFN Package

DESCRIPTION
The SCAN15MB200 is a dual-port 2 to 1 multiplexer
and 1 to 2 repeater/buffer. High-speed data paths
and flow-through pinout minimize internal device jitter
and simplify board layout, while pre-emphasis
overcomes ISI jitter effects from lossy backplanes
and cables. The differential inputs and outputs
interface to LVDS or Bus LVDS signals such as those
on TI's 10-, 16-, and 18- bit Bus LVDS SerDes, or to
CML or LVPECL signals.
Integrated IEEE 1149.1 (JTAG) and 1149.6 circuitry
supports testability of both single-ended
LVTTL/CMOS and high-speed differential PCB
interconnects. The 3.3V supply, CMOS process, and
robust I/O ensure high performance at low power
over the entire industrial -40 to +85°C temperature
range.