2347842_en-US

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2347842_en-US

2347842_en-US

When P3S0200 does I2C switching application, OE connects to GND and S cannot realize switching

When P3S0200 does I2C switching application, OE connects to GND, S cannot realize switching, and must be switched off and then turned on again to realize switching.

Re: P3S0200做I2C切换应用时,OE接GND,S不能实现切换

Below is the schematic diagram:

微信图片_20260409141630_225_32.png
 


Re: P3S0200做I2C切换应用时,OE接GND,S不能实现切换

Can the schematic SHARE!

回复: P3S0200做I2C切换应用时,OE接GND,S不能实现切换

The schematic has been posted, can you please help confirm what's going on? Thanks!

回复: P3S0200做I2C切换应用时,OE接GND,S不能实现切换

Sorry there seems to be a problem with this forum updating information, I can't see the alerts for your replies.

Can you grab the waveform containing OE/S/A/An to see the exact issue?

Let's say when switching again

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Last update:
‎04-28-2026 04:49 AM
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