TMP103: I2C Pin Capacitance

McKenna Strambi

Part Number: TMP103

Tool/software:

Hi expert,

Can you help provide information on the I2C SDA/SCL pin capacitances of TMP103?

Also, I see in the datasheet that there is a VOL sink current of 2mA, is this the typical expected sink current for the SDA pin?

Thank you!

McKenna

1 month ago

0 HarryG 1 month ago

TI__Expert 4850 points

McKenna,

Please see this post for information on the pin capacitance.

Regards,

Harry

0 McKenna Strambi 1 month ago in reply to HarryG

TI__Intellectual 1460 points

Hi Harry,

Thanks! Can you clarify the sink current as well?

Best,

McKenna

0 HarryG 1 month ago in reply to McKenna Strambi

TI__Expert 4850 points

Hello McKenna,

Typical specs were not collected for the sink current, but as the datasheet infers, the sink current should be kept at/below 2mA at most regardless of the operating voltage chosen.

Regards,

Harry

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TMP103: I2C Pin Capacitance