SCDS402B June 2019 – February 2024 TMUX1136
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The TMUX1136 supports Fail-Safe Logic on the control input pins (SELx) allowing for operation up to 5.5V, regardless of the state of the supply pin. This feature allows voltages on the control pin to be applied before the supply pin, protecting the device from potential damage. Fail-Safe Logic minimizes system complexity by removing the need for power supply sequencing on the logic control pins. For example, the Fail-Safe Logic feature allows the select pin of the TMUX1136 to be ramped to 5.5V while VDD = 0V. Additionally, the feature enables operation of the TMUX1136 with VDD = 1.2V while allowing the select pin to interface with a logic level of another device up to 5.5V.