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SNIS189C – JUNE 2015 – REVISED JUNE 2017 LMT01 0.5°C Accurate 2-Pin Digital Output Temperature Sensor With Pulse Count
Interface
1 Features 3 Description The LMT01 device is a high-accuracy, 2-pin
temperature sensor with an easy-to-use pulse count
current loop interface, which makes it suitable for
onboard and offboard applications in automotive,
industrial, and consumer markets. The LMT01 digital
pulse count output and high accuracy over a wide
temperature range allow pairing with any MCU
without concern for integrated ADC quality or
availability, while minimizing software overhead. TI’s
LMT01 device achieves a maximum В±0.5В°C accuracy
with very fine resolution (0.0625В°C) over a
temperature range of –20°C to 90°C without system
calibration or hardware and software compensation. 1 High Accuracy Over –50°C to 150°C Wide
Temperature Range
– –20В°C to 90В°C: В±0.5В°C (Maximum) …
