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TMP421AIDCNR - Brand New Texas Instruments Temperature Sensors - Analog and Digital Output - Datasheet - Chipdatas
TMP421AIDCNR
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TMP421AIDCNR - Brand New Texas Instruments Temperature Sensors - Analog and Digital Output

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In Stock: 1653, Ready for Immediate Shipping
Brand:Texas Instruments
Category:Temperature Sensors - Analog and Digital Output
Chipdatas Part No.:CD89-TMP421AIDCNR
Manufacturer Part No.:TMP421AIDCNR
Datecode:09+
Package:SOT-23-8
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  • Description

    The TMP421AIDCNR is a temperature sensor that provides both analog and digital output, ideal for use in various temperature sensing applications. It uses a NMOS 4-bit microcontroller to provide accurate and reliable temperature readings. The sensor is housed in an industry-standard SOT-23-6 package, making it easy to integrate into electronic systems.

    Specifications and features

    • Product Category: Temperature Sensors - Analog and Digital Output
    • Manufacturer: Texas Instruments
    • Output Type: Analog and Digital
    • Accuracy: ±1°C (max)
    • Sensing Temperature: -40°C ~ 125°C
    • Supply Voltage - Max: 5.5V
    • Supply Voltage - Min: 1.5V

    Application Scenarios

    The TMP421AIDCNR is widely used in electronic systems that require temperature sensing, such as computer systems, medical equipment, and automotive systems. It is also used in industrial applications, where temperature regulation is critical for optimal performance.

    Comparison

    Advantages
    • Provides both analog and digital output for versatile use
    • Accurate and reliable temperature readings
    • Easy to integrate into electronic systems with an industry-standard package
    Disadvantages
    • Not suitable for extreme temperature environments beyond -40°C ~ 125°C sensing range
    • May require additional calibration for certain applications
  • Similar parts: 1255 , Click to view
    Attributes Value
    Category Temperature Sensors - Analog and Digital Output
    Manufacturer Texas Instruments
    Product Category Temperature Sensors - Analog and Digital Output
    Series TMP421
    Product Sensor
    Packaging 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 C
    Sensor-Type Digital, Local/Remote
    Test-Condition 15°C ~ 85°C (-40°C ~ 125°C)
    Shutdown Shutdown
    Local Temperature Sensors -40°C ~ 125°C
    Remote Temperature Monitor -64°C ~ 191°C
    Accuracy-Highest-Lowest ±1.5°C (±2.5°C)
    Maximum Operating Temperature + 125 C
    Operating temperature range - 40 C
    Operating-Supply-Current 525 uA
    Interface-Type 2-Wire I2C SMBus
    Supply-Voltage-Max 5.5 VDC
    Supply-Voltage-Min 2.7 VDC
  • Datasheet
    Not found or temporary maintenance
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
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Contact us
Additional Information
  • Datasheet: Download TMP421AIDCNR
  • Chipdatas Part: CD89-TMP421AIDCNR
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/03 04:11 +0800
Refund
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    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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