Generic TMUX evaluation module for 20-pin RTJ and RRQ QFN package


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The TMUXRTJ-RRQEVM allows for the quick prototyping and DC characterization of TI's line of TMUX products that use 20-pin RTJ or RRQ packages (QFN) and is rated for high voltage operation.

  • Quick prototyping and testing setup for TMUX devices in the RTJ or RRQ package
  • Selectable connections to VSS, GND, or float for thermal pad.
  • Selectable connections to VDD, VSS, or GND for each signal input using 2.54 mm shunt
  • Footprints for pull-up/pull-down and series resistors for each signal input
  • Footprints for decoupling capacitors for each input
  • Terminal block power supply connection

  • 2.54 mm shunts for signal line and thermal pad selection (21 pieces)

Analog switches & muxes
TMUX6234 36-V, low RON, 2:1(SPDT), four-channel precision switches with latch-up immunity and 1.8-V logic TMUX7234 44-V, latch-up immune, 2:1, four-channel precision multiplexer with 1.8-V logic

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Evaluation board

TMUXRTJ-RRQEVM – Generic TMUX evaluation module for 20-pin RTJ and RRQ QFN package

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TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide TMUXRTJ-RRQEVM User's Guide Aug. 06, 2021
Data sheet TMUX7234 44 V, Low Ron, 2:1, 4 Channel Precision Switcheswith Latch-Up Immunity and 1.8 V Logic datasheet (Rev. E) Aug. 06, 2021
Certificate TMUXRTJ-RRQEVM EU Declaration of Conformity (DoC) Jun. 14, 2021

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