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MAX9112 Production
The MAX9110/MAX9112 single/dual low-voltage differential signaling (LVDS) transmitters are designed for high-speed applications requiring minimum power...
Datasheet
MAX9112 on Analog.com

Table of Contents

MAX9112 Unused Channel Pin Connections

Question:
​How should the unused input and outputs on the MAX9112EKA+T be terminated?

Answer:
The DIN_ data input should not be left floating because it's a TTL/CMOS input, instead it is best to connect to VCC or GND.  The DO_+ and DO_- LVDS outputs should be left unconnected.
Tags: MAX9112EKA+T MAX9112 High Speed Logic and Data Path Management Data Path Management 000099547