TMP75CQDGKRQ1 The Texas Instruments TMP75CQDGKRQ1 is a digital temperature sensor with a two-wire interface. It offers a wide operating temperature range and high accuracy.
Mfr Part #:

TMP75CQDGKRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP75CQDGKRQ1 is a digital temperature sensor with a two-wire interface. It offers a wide operating temperature range and high accuracy.
Total Stock: 14,786 pcs
$ Price Range: $0.53

TMP75CQDGKRQ1 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,500 pcs
7500 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
7,286 pcs
7286 pcs On Request 1 On Request On Request 21+ On Request On Request

TMP75CQDGKRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Carrier Type
Features
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Supply Voltage
Operating Temperature
Output Type
Package Quantity
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Test Condition
Voltage
accuracy (Minimum/Maximum @ 0 °C ~ 70 °C)
accuracy (Typical @ -20 °C to 85 °C)
accuracy (Typical @ 0 °C to 70 °C)

TMP75CQDGKRQ1 Description

Short technical summary and product information.

The TMP75CQDGKRQ1 from Texas Instruments is an integrated digital temperature sensor featuring a 12-bit analog-to-digital converter (ADC). It operates from a supply voltage range of 1.4 V to 3.6 V and is specified for an ambient operating temperature range of -40°C to 125°C. This sensor provides digital output via an SMBus and two-wire serial interface, allowing up to eight devices on the same bus.

 

Key features include a high accuracy of ±0.25°C typically from 0°C to 70°C, and a resolution of 12 bits (0.0625°C). The device supports features like a one-shot conversion mode and a shutdown mode for power saving. It also includes an overtemperature ALERT pin with programmable trip values.

 

The TMP75CQDGKRQ1 is available in an 8-VSSOP package and is designed for surface mount applications. It is qualified for automotive applications and meets AEC-Q100 standards, making it suitable for demanding environments.

TMP75CQDGKRQ1 Quick Information

Product Type: Digital Temperature Sensor
Series: TMP75C-Q1
Canonical Name: TMP75C-Q1 Digital Temperature Sensor
Subcategory: Digital

TMP75CQDGKRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMP75CQDGKRQ1 Estimated Pricing

Qty Low High
1+ $0.53 $0.53

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMP75CQDGKRQ1 Features

  • Digital temperature sensor with 12-bit resolution.
  • Operates from 1.4V to 3.6V supply.
  • Wide -40°C to 125°C temperature range.
  • High accuracy up to ±0.25°C typical.
  • Qualified for automotive applications.

TMP75CQDGKRQ1 Applications

  • Used in automotive systems.
  • Suitable for industrial monitoring.
  • Ideal for power management.
  • Enables battery temperature sensing.

TMP75CQDGKRQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP75CQDGKRQ1?

The operating temperature range is -40°C to 125°C.

What is the accuracy of the TMP75CQDGKRQ1?

The accuracy is ±0.25°C typically from 0°C to 70°C, ±0.5°C typically from -20°C to 85°C, and ±1°C typically from -40°C to 125°C.

What is the supply voltage range for the TMP75CQDGKRQ1?

The supply voltage range is 1.4 V to 3.6 V.

What package type is the TMP75CQDGKRQ1 available in?

The TMP75CQDGKRQ1 is available in an 8-VSSOP package.

Does the TMP75CQDGKRQ1 support RoHS compliance?

Yes, the TMP75CQDGKRQ1 is RoHS3 Compliant.

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