TMP20: Higher accuracy solutions

Vincent Chen64988

Part Number: TMP20
Other Parts Discussed in Thread: TMP235, TMP117, TMP116, TMP1075

Hi Team,

My customer is using TMP20 in his production projects that are PLC temperature module for CJC application. He is surveying new temperature sensor for next generation projects, the criteria are

1. Operation range : -50℃~100℃

2. Accuracy : <2℃

Could team help to suggest solutions for one analog output and one digital output, R&D will pick most suitable solution.

Thanks a lot.

Vincent Chen

over 5 years ago

0 Vincent Chen64988 over 5 years ago

TI__Expert 4480 points

Hi Team,

The package size have to be small than 5x5mm.

Thanks a lot.

Vincent Chen

0 David Vaseliou over 5 years ago in reply to Vincent Chen64988

TI__Expert 6820 points

Hi Vencent,

For CJC application both the TMP1075 (digital) or the TMP235 (analog) are great solutions. If better accuracy is needed the TMP116 (digital) and TMP117 (digital) can be used.

We have a TI Design (www.ti.com/.../TIDA-010019) that you can use for reference.

Thanks

Sensors

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TMP20: Higher accuracy solutions