LMT01DQXR
- Description
- 0.5°C Accurate 2-pin Temperature Sensor with a Pulse Train Interface 2-WSON -50 to 150
- Datasheet
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- Two-Pin Interface: Power and Pulse-Count Output Share the Same Pair
- Pulse Train Output Read as a Simple Digital count, No ADC Required
- -50°C to 150°C Operating Temperature Range
- 2-Pin WSON package, 2mm X 1.7mm, 800µm Thick
- Surface mount, RoHS Compliant
The Texas Instruments LMT01DQXR is a two-pin digital temperature sensor that reports temperature as a pulse train on the same pair of wires that supply it. It is specified over a -50°C to 150°C operating range and is housed in a 2-pin WSON package measuring 2mm x 1.7mm x 800µm. The LMT01DQXR removes the need for a separate data line, address pin or analogue signal chain.
Two-wire pulse-output sensors are used where a temperature probe has to sit remote from the controller on cheap twisted pair, since only two conductors are needed and the output is inherently digital and noise-tolerant. Typical placements include motor and transformer winding monitoring, HVAC and cold chain probes, battery pack and power supply thermal sensing, and appliance control. The -50°C to 150°C span covers both refrigeration and hot-spot monitoring without changing sensor type. Buyers are typically industrial control, HVAC and power equipment designers.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.