TMP421AIDCNT

Mfr. #: TMP421AIDCNT
Manufacturer: Texas Instruments
Description: Board Mount Temperature Sensors +/-1degC Rem and Temp Senso
Lifecycle: New from this manufacturer.
Datasheet: TMP421AIDCNT Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
TMP421AIDCNT Overview

Product belongs to the TMP421 series. This product is categorized as Sensor Digi-ReelR Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style SOT-23-8 Operational temperature range: -40°C ~ 125°C Output-Type: SMBus Voltage Supply Range: 2.7 V ~ 5.5 V Supplier device package: SOT-23-8 Configuration Local Remote Accuracy is rated at +/- 1.25 C to +/- 3 C . Digital, Local/Remote Operating temperature: 15°C ~ 85°C (-40°C ~ 125°C) Power-off control: Shutdown Operating temperature: -40°C ~ 125°C Temperature accuracy: ±1.5°C (±2.5°C) Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C 32 uA is 92 nA. 2-Wire I2C SMBus interface type Output current: 6 mA Maximum supply voltage of 5.5 VDC Minimum supply voltage is 2.7 VDC

TMP421AIDCNT Image

TMP421AIDCNT

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TMP421AIDCNT Specifications
  • Manufacturer Texas Instruments
  • Product Category Temperature Sensors, Transducers
  • Series TMP421
  • Product Sensor
  • Packaging Digi-ReelR Alternate Packaging
  • Mounting-Style SMD/SMT
  • Package-Case SOT-23-8
  • Operating-Temperature -40°C ~ 125°C
  • Output-Type SMBus
  • Features One-Shot, Output Switch, Programmable Limit, Shutdown Mode
  • Voltage-Supply 2.7 V ~ 5.5 V
  • Supplier-Device-Package SOT-23-8
  • Configuration Local Remote
  • Resolution 11 b
  • Accuracy +/- 1.25 C to +/- 3 C
  • Sensor-Type Digital, Local/Remote
  • Test-Condition 15°C ~ 85°C (-40°C ~ 125°C)
  • Shutdown Shutdown
  • Sensing-Temperature-Local -40°C ~ 125°C
  • Sensing-Temperature-Remote -64°C ~ 191°C
  • Accuracy-Highest-Lowest ±1.5°C (±2.5°C)
  • Maximum-Operating-Temperature + 125 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Current 32 uA
  • Interface-Type 2-Wire I2C SMBus
  • Output-Current 6 mA
  • Supply-Voltage-Max 5.5 VDC
  • Supply-Voltage-Min 2.7 VDC

TMP421AIDCNT

TMP421AIDCNT Specifications

TMP421AIDCNT FAQ
  • A: At what frequency does the Series?

    Q: The product Series is TMP421.

  • A: At what frequency does the Product?

    Q: The product Product is Sensor.

  • A: Is the cutoff frequency of the product Packaging?

    Q: Yes, the product's Packaging is indeed Digi-ReelR Alternate Packaging

  • A: At what frequency does the Mounting-Style?

    Q: The product Mounting-Style is SMD/SMT.

  • A: What is the Package-Case of the product?

    Q: The Package-Case of the product is SOT-23-8.

  • A: Is the cutoff frequency of the product Operating-Temperature?

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 125°C

  • A: What is the Output-Type of the product?

    Q: The Output-Type of the product is SMBus.

  • A: Is the cutoff frequency of the product Voltage-Supply?

    Q: Yes, the product's Voltage-Supply is indeed 2.7 V ~ 5.5 V

  • A: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed SOT-23-8

  • A: Is the cutoff frequency of the product Configuration?

    Q: Yes, the product's Configuration is indeed Local Remote

  • A: What is the Accuracy of the product?

    Q: The Accuracy of the product is +/- 1.25 C to +/- 3 C.

  • A: At what frequency does the Sensor-Type?

    Q: The product Sensor-Type is Digital, Local/Remote.

  • A: What is the Test-Condition of the product?

    Q: The Test-Condition of the product is 15°C ~ 85°C (-40°C ~ 125°C).

  • A: Is the cutoff frequency of the product Shutdown?

    Q: Yes, the product's Shutdown is indeed Shutdown

  • A: What is the Sensing-Temperature-Local of the product?

    Q: The Sensing-Temperature-Local of the product is -40°C ~ 125°C.

  • A: What is the Accuracy-Highest-Lowest of the product?

    Q: The Accuracy-Highest-Lowest of the product is ±1.5°C (±2.5°C).

  • A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 125 C

  • A: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature is - 40 C.

  • A: What is the Operating-Supply-Current of the product?

    Q: The Operating-Supply-Current of the product is 32 uA.

  • A: At what frequency does the Interface-Type?

    Q: The product Interface-Type is 2-Wire I2C SMBus.

  • A: At what frequency does the Output-Current?

    Q: The product Output-Current is 6 mA.

  • A: What is the Supply-Voltage-Max of the product?

    Q: The Supply-Voltage-Max of the product is 5.5 VDC.

  • A: At what frequency does the Supply-Voltage-Min?

    Q: The product Supply-Voltage-Min is 2.7 VDC.

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