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TMP411AQDGKRQ1

  • TMP411AQDGKRQ1

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TMP411AQDGKRQ1 Overview

The TMP411-Q1 is a remote temperature sensor monitor with a built-in local temperature sensor. The remote temperature-sensor diode-connected 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 IC manufacturers, with no calibration needed. The two-wire serial interface accepts SMBus write byte, read byte, send byte, and receive byte commands to program the alarm thresholds and to read temperature data.

Features that are included in the TMP411-Q1 are: series resistance cancellation, programmable non-ideality factor, programmable resolution, programmable threshold limits, minimum and maximum temperature monitors, wide remote temperature measurement range (up to 150°C), diode fault detection, and temperature alert function.

The TMP411-Q1 is available in an VSSOP-8 package.

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Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results
    • Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C4B
  • ±1°C Remote Diode Sensor
  • ±1°C Local Temperature Sensor
  • Programmable Non-Ideality Factor
  • Series Resistance Cancellation
  • Alert Function
  • Programmable Resolution: 9 to 12 Bits
  • Programmable Threshold Limits
  • Two-Wire/SMBus Serial Interface
  • Minimum and Maximum Temperature Monitors
  • Multiple Interface Addresses
  • ALERT/THERM2 Pin Configuration
  • Diode Fault Detection
TMP411AQDGKRQ1
TMP411AQDGKRQ1

Product Parameters

  • genericPartNumber

    TMP411-Q1

  • partDescription

    Automotive Grade, Remote and Local Temperature Sensor with N-Factor and Series-R Correction

  • statusDescription

    This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

  • packageQtyCarrier

    2500|LARGE T&R

  • orderablePartNumber

    TMP411AQDGKRQ1

  • statusDisplay

    ACTIVE

  • packageQuantity

    2500

  • packagePins

    VSSOP (DGK)|8

Related Products

Other distributor's price

Distributor Part # Mfg. Description Price
arrow TMP411AQDGKRQ1 Texas Instruments Temp Sensor Digital Serial (2-Wire, I2C, SMBus) Automotive 8-Pin VSSOP T/R

2500---$0.9301
digikey TMP411AQDGKRQ1 Texas Instruments SENSOR DIGITAL -40C-125C 8VSSOP

1---$1.9400

10---$1.7470

25---$1.6484

100---$1.4044

250---$1.3186

500---$1.1538

1000---$0.9560
mouser TMP411AQDGKRQ1 Texas Instruments Board Mount Temperature Sensors AC +/-1degC Remote & Local Temp sensor

1---$2.3000

10---$1.8700

25---$1.5000

50---$1.3700

100---$1.2500

500---$0.9570

2500---$0.9560

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