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TS3DV642_15 Datasheet, PDF (13/30 Pages) Texas Instruments – TS3DV642 12-Channel 1:2 MUX/DEMUX with 1.8 V Compatible Control and Power-Down Mode
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9 Detailed Description
TS3DV642
SCDS343C – MAY 2013 – REVISED NOVEMBER 2014
9.1 Overview
TS3DV642 is a 12-channel 1:2 or 2:1 bidirectional multiplexer/demultiplexer. The TS3DV642 operates from a 2.6
to 4.5 V supply, making it suitable for battery-powered applications. It offers low and flat on-state resistance as
well as low I/O capacitance which allows it to achieve a typical bandwidth of up to 7.5 GHz. The device provides
the high bandwidth necessary for HDMI and DisplayPort applications.
9.2 Functional Block Diagram
SEL1, SEL2, EN
Reference
Core
TS3DV642
VREF
CLK
Charge
Pump
Digcore
Predriver
Power
Management
D0+
ESD
D0+A
ESD
D0+B
ESD
CEC
ESD
CEC_A
ESD
CEC_B
ESD
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