Other Parts Discussed in Thread: TMUX1574,
Hi team,
Whether SN3257-Q1 and TMUX1574 can be directly replaced pin to pin?
Whether software and hardware modifications are required.
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Hello Alan,
Yes both of the devices have the same pinout and same package sizes in tssop and sot 23. Sn3257 is an used in automotive applications. Could you please tell us what is the application use case for this device. Thanks!
Regards,
Kameron
Hello Alan,
The SN3257-Q1 is automotive qualified and can is typically used in automotive . The TMUX1574 is a drop in and will share the same functionality however and can be used if being automotive qualified doesn't matter.
Regards,
Kameron