TMUX1574: Request for VOH/VOL Output Logic Levels for TMUX1574PWR for Compatibility Analysis

Part Number: TMUX1574
Other Parts Discussed in Thread: AM6442

Tool/software:

Hello,

We are currently evaluating the TMUX1574PWR analog switch for use in a design involving both the AM6442 processor and an Artix-7 FPGA. As part of our DC logic compatibility analysis, we need to confirm the output logic levels (VOH and VOL) of the TMUX1574PWR.

However, the datasheet only specifies VIH/VIL for the digital control inputs. There is no explicit VOH/VOL specification..What are the expected VOH and VOL levels at the output of the TMUX1574PWR?

Regards,

Pradeepraj M

  • Hi Pradeepraj,

    Our multiplexers are just analog switches that pass signals through. They don't drive a signal, which is why there is no VOL/VOH listed. VOL/VOH will be based on the signal you pass through the mux. For more details, please see this FAQ!

    Best,
    Katy