SCDA043 October   2022 MUX36D08 , TMUX6136 , TMUX6208 , TMUX6219 , TMUX6219-Q1 , TMUX6234 , TMUX6236 , TMUX7208 , TMUX7219 , TMUX7219-Q1 , TMUX7234 , TMUX7236 , TMUX7308F , TMUX7309F , TMUX7348F , TMUX7349F , TMUX8108 , TMUX8109 , TMUX8212

 

  1.   Abstract
  2.   Trademarks
  3. 1Differential, Single-Ended, and Common Mode Signals
  4. 2Characteristics of Interest for Selecting a Multiplexer for High Voltage Common Mode Applications
    1. 2.1 Operating Supply Range
    2. 2.2 Crosstalk and Bandwidth
    3. 2.3 Leakage Current
    4. 2.4 Fault Protection
  5. 3Multiplexers in High Voltage Common Mode Applications
    1. 3.1 PLC Multi-Channel Analog I/O Modules
    2. 3.2 CAN Bus Multiplexing Applications with High Voltage Common Mode
    3. 3.3 High Voltage Battery Cell Monitoring
  6. 4Recommended Multiplexers for High Voltage Common Mode Applications

4 Recommended Multiplexers for High Voltage Common Mode Applications

Table 4-1 Recommended Multiplexers for High Voltage Common Mode Applications
DeviceConfigurationOperating Voltage RangeLeakage CurrentFeatures
TMUX6219/

TMUX6219-Q1

2:1×136 V, ± 18 V40 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity, Automotive Rated
TMUX7219/

TMUX7219-Q1

2:1×144 V, ± 22 V40 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity, Automotive Rated
TMUX6208/098:1×1/4:1×236 V, ± 18 V40 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX7208/098:1×1/4:1×244 V, ± 22 V40 pA1.8V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX62342:1×436 V, ± 18 V20 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX72342:1×444 V, ± 22 V20 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX62362:1×236 V, ± 18 V50 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX72362:1×244 V, ± 22 V50 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX7308F/09F8:1×1/4:1×244 V, ± 22 V100 pAFault Protected, 1.8V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX7348F/49F8:1×1/4:1×244 V, ± 22 V100 pAFault Protected, Programmable Detection, 1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX8108/098:1×1/4:1×2100 V, ± 50 V40 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity
TMUX82121:1×4100 V, ± 50 V40 pA1.8 V Logic, Fail-Safe Logic, Latch-up Immunity, Low RON
TMUX61362:1×217 V, ± 17 V10 pAExtremely Low Leakage
MUX36D088:1×236 V, ± 18 V10 pAExtremely Low Leakage, High Channel Count