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TMP126
SNIS209C – JULY 2021 – REVISED JUNE 2022
TMP126 Low-Power, 0.25°C SPI Temperature Sensor With 175°C Operation, CRC and Slew Rate Alert
1 Features
• High accuracy
– TMP126:
• ±0.25°C (maximum) from 20°C to 30°C • ±0.3°C (maximum) from –20°C to 85°C • ±0.4°C (maximum) from –40°C to 125°C • ±0.5°C (maximum) from –55°C to 150°C • ±0.75°C (maximum) from 150°C to 175°C – TMP126N:
• ±0.8°C (maximum) from –40°C to 150°C • Fast measurement intervals with no self-heating
concerns • Operating temperature range:
– TMP126: –55°C to 175°C – TMP126N: –40°C to 150°C • Supply range: 1.62 V to 5.