ZHCSNI0B March 2021 – November 2022 TMUX7411F , TMUX7412F , TMUX7413F
PRODMIX
The TMUX7411F, TMUX7412F, and TMUX7413F conduct equally well from source (Sx) to drain (Dx) or from drain (Dx) to source (Sx). However, it is noted that the overvoltage protection is implemented only on the source (Sx) side. The voltage on the drain is only allowed to swing between VDD and VSS and no overvotlage protection is available on the drain side.
The flatest on-resistance region extends from VSS to roughly 3 V below VDD. Once the signal is within 3 V of VDD the on-resistance will expoentially increase and may impact desired signal transmission.