Customer is looking for a 2:1 I2C switch with level translation solution, and seems ADG3257 can be suitable for them. But I have a question regarding the HW configurations. Customer needs two I2C inputs with one I2C output, and the voltage level…
I have attached ADG3257 schematic entry. Can you please review it and provide your comments?
Let me ask one more quick question.
Before selecting ADG3257, I have also considered ADG784.
To me, the function of both chips (ADG784 & ADG3257) are almost identical.
Then, why are their prices so different?
ADG784 costs C$2.8 while ADG3257…
Our parts comply with the JSTD033D Joint IPC/JEDEC standard for handling, packing, shipping, and use of moisture/reflow sensitive surface-mount devices.
The ADG3257 has an MSL 1 rating.
More information on the MSL levels can be found at: