TMP431BDGKT Sensors & Transducers by Texas Instruments

TEMP SENSOR REMOT/LOCAL 8MSOP

Status: Unknown
Series: -
RoHS: Unknown
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The TMP431 and TMP432 are remote temperature sensor monitors with a built-in local temperature sensor. The remote temperature sensor diodeconnected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs. Remote accuracy is ±1°C for multiple device manufacturers, with no calibration needed. The TwoWire serial interface accepts SMBus write byte, read byte, send byte, and receive byte commands to program the alarm thresholds and to read temperature data. The TMP43x include beta compensation (correction), series resistance cancellation, programmable nonideality factor, programmable resolution, programmable threshold limits, minimum and maximum temperature monitors, wide remote temperature measurement range (up to 150°C), and diode fault detection and temperature alert function. The TMP431 is available in a VSSOP-8 package and the TMP432 is available in a VSSOP-10 package.

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Specifications

IC Output Type Digital
Sensing Accuracy Range ± 1°C
Sensing Temperature Min -40°C
Sensing Temperature Max +125°C
Sensor Case Style MSOP
No. of Pins 8Pins
Supply Voltage Min 2.7V
Supply Voltage Max 5.5V
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 431
Resolution (Bits) 12bit
Supply Voltage Range 2.7V to 5.5V
Temperature Sensing Range -40°C to +125°C


Frequently Asked Questions

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Is the TMP431BDGKT RoHS compliant?

This part has not been flagged as RoHS Compliant.

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