TMP432BDGST

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Details for Texas Instruments

TMP432BDGST

Dual Remote and Local Temp Sensor with Automatic Beta, N-Factor and Series-R Correction
Buy Directly from Texas Instruments (4210 in Stock)
$0.6300 per unit
Series Information for TMP432BDGST - Texas Instruments

Features

  • feature
    ALERT/THERM2 Pin Configuration
  • feature
    Automatic Beta Compensation
  • feature
    Diode Fault Detection
  • feature
    Minimum and Maximum Temperature Monitors
  • feature
    Multiple Interface Addresses
  • feature
    Programmable Threshold Limits
  • feature
    Two-Wire, SMBusu2122 Serial Interface
  • feature
    u00b11u00b0C Local Temperature Sensor
  • feature
    u00b11u00b0C Remote Diode Sensor
  • feature
    u03b7-Factor Correction

Description

IC TEMP SENSR REMOT/LOCAL 10MSOP
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.

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:
10Pins
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:
432
Resolution:
12bit
Resolution (Bits):
12bit
Supply Current:
10mA
Supply Voltage Range:
2.7V to 5.5V
Temperature Sensing Range:
-40°C to +125°C

Alternate Descriptions

Avnet America

Temp Sensor Digital Serial (2-Wire) 10-Pin VSSOP T/R

Avnet America product

Avnet Europe

Temp Sensor Digital Serial (2-Wire) 10-Pin VSSOP T/R

Avnet Europe product

Texas Instruments

Dual Remote and Local Temp Sensor with Automatic Beta, N-Factor and Series-R Correction

Texas Instruments product