I have attached ADG3257 schematic entry. Can you please review it and provide your comments?
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…
Hi,The ADG3247 doesn't have any released IBIS and SPICE models. I'll request this from our modeling team and expect it to be available in the next few weeks.The ADG3257 has a released IBIS model. You can try checking this one out.Best regards…
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:
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…
Chapter 9 Hardware Design Techniques F.pdfHi XY,
let me respond to your questions:
If we use Buffer Mode, Output Additive Jitter is about 140fs. so total rms jitter for AFE ADC clocks should be roots.quare(100*100+140*140+54*54) = 180.3fs rms. Is my perception…