SCDU027 August 2021
The TMUXRTJ-RRQEVM has the following features:
3 power supply decoupling capacitors from VDD to GND (three 3.3 µF capacitors)
1 protection diode pad from VDD to GND available near power supply (6.9 mm × 5.8 mm)
3 power supply decoupling capacitors from VSS to GND (three 3.3 μF capacitors)
1 protection diode pad from VSS to GND available near power supply (6.9 mm × 5.8 mm)
Terminal block power supply connection
DUT footprint compatible with 20-pin RTJ and RRQ (WQFN) packages
20 length-matched signal inputs corresponding to the 20 pins of the DUT
Selectable connections to VDD, VSS, or GND for each signal input using 2.54 mm shunt
Footprints for pull-up and pull-down resistors for each signal input (two 0603 footprints on each of 20 signals)
Footprints for series resistors for each signal input (two 0805 footprints on each of 20 signals)
Footprints for decoupling capacitors for each input (one 1206 footprint and one 1812 footprint on each of 20 signals)
2 test points for each signal input
Selectable thermal pad connection
Multiple GND test point connections around board