TMP432: Similar device with 1.8V I2C support?

Zach Kimble

Intellectual 1940 points

Part Number: TMP432
Other Parts Discussed in Thread: TMP464

Tool/software:

Hello,

Does TI have any devices similar to TMP432 that support 1.8V I2C? I need at least 2 remote channels.

Thank you!

Best regards,

Zach

6 months ago

0 Sakeenah Khan 6 months ago

TI__Expert 3505 points

Hi Zach,

Another digital remote temp sensor you can look at is TMP464, which supports 1.7-3.6V and has 4 channels. https://www.ti.com/product/TMP464

Best,

Sakeenah

0 Zach Kimble 6 months ago in reply to Sakeenah Khan

TI__Intellectual 1940 points

Hi Sakeenah,

Thank you, this looks like a good fit but there is just one issue. TMP432 has a default THERM limit of 85C and TMP464 has a default limit of 125C. I need the limit to be 85C but I would prefer not to change the limit with software if I can avoid it. Does TI have a device with 1.8V I2C support plus a default limit of 85C?

Thank you!

Best regards,

Zach

Sensors

Sensors forum

TMP432: Similar device with 1.8V I2C support?