TS3A4741: TS3A4741 can be used in i2c bus?

CS SU

Part Number: TS3A4741

Hi,

There is an analog switch in my i2c design, but I notice a long time test will appear i2c access fail, we are debugging now.

can you help to check if TS3A4741 can be used in i2c bus?

Here is the BD.

Thanks,

over 2 years ago

0 Clemens Ladisch over 2 years ago

Guru 316760 points

Yes, this switch can support I²C.

The schematic shows neither power supplies nor pull-up resistors.

0 Alex Vish over 2 years ago

TI__Genius 10552 points

Hi CS,

TS3A4741 should be able to support I2C applications. Common I2C issues revolve around incorrect voltage levels or wrong/forgotten pull-up resistors. Can you show a more detailed schematic including these items?

Thanks!

Alex

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TS3A4741: TS3A4741 can be used in i2c bus?