TMP468AIYFFR The Texas Instruments TMP468AIYFFR is a high-accuracy, multi-channel digital temperature sensor. It features an I2C/SMBus interface and supports monitoring of local and up to eight remote temperature zones.
Mfr Part #:

TMP468AIYFFR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP468AIYFFR is a high-accuracy, multi-channel digital temperature sensor. It features an I2C/SMBus interface and supports monitoring of local and up to eight remote temperature zones.
Total Stock: 6,750 pcs
$ Price Range: $1.07

TMP468AIYFFR Available from 1 distributor

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TMP468AIYFFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Addresses
Features
Interface Type
Local Sensor Accuracy (Maximum @ DSBGA Package)
Local Sensor Accuracy (Maximum)
Mounting Type
Operating Temperature
Output Type
Remote Channels
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Supplier Package
Supply Current (Maximum @ 1 SPS, All Channels Active)
Supply Current (Maximum @ Shutdown)
Supply and Logic Voltage Range
Temperature Resolution
Test Condition
Voltage

TMP468AIYFFR Description

Short technical summary and product information.

The TMP468AIYFFR from Texas Instruments is a versatile digital temperature sensor designed for accurate temperature monitoring in various applications. This device supports both local temperature sensing and the monitoring of up to eight remote diode-connected temperature zones, providing comprehensive thermal management.

 

Key electrical specifications include an operating voltage range of 1.7V to 3.6V and a supply current of 67µA when all channels are active. The sensor offers a high temperature resolution of 0.0625°C and accuracy of ±0.75°C for remote diodes and ±0.35°C for the local sensor in the DSBGA package. It communicates via an I2C or SMBus compatible two-wire interface.

 

Designed for surface mount applications, the TMP468AIYFFR is available in a compact 16-DSBGA package. Its features include programmable limits, selectable hysteresis, and a shutdown mode, making it suitable for systems requiring precise thermal control and improved performance through tighter guard bands.

TMP468AIYFFR Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: TMP468AIYFFR Multi-channel Remote and Local Temperature Sensor
Subcategory: Temperature Sensors

TMP468AIYFFR Compliance

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

TMP468AIYFFR Estimated Pricing

Qty Low High
1+ $1.07 $1.07

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

TMP468AIYFFR Features

  • Monitors local and eight remote temperatures.
  • High accuracy of ±0.75°C for remote diodes.
  • I2C and SMBus compatible interface.
  • Wide operating temperature range: -40°C to 125°C.
  • Compact 16-DSBGA surface mount package.

TMP468AIYFFR Applications

  • Ideal for system thermal management.
  • Reduces board complexity in multi-zone monitoring.
  • Suitable for applications requiring precise temperature control.
  • Enables tighter performance guard bands.

TMP468AIYFFR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP468AIYFFR?

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

What package type is the TMP468AIYFFR available in?

The TMP468AIYFFR is available in a 16-DSBGA package and a 16-UFBGA, DSBGA package.

What is the accuracy of the TMP468AIYFFR temperature sensor?

The remote diode accuracy is ±0.75°C maximum, and the local sensor accuracy for the DSBGA package is ±0.35°C maximum.

What is the supply voltage range for the TMP468AIYFFR?

The supply and logic voltage range is 1.7V to 3.6V.

What interface does the TMP468AIYFFR use?

The TMP468AIYFFR uses an I2C or SMBus compatible interface.

How many remote temperature channels can the TMP468AIYFFR monitor?

The TMP468AIYFFR can monitor up to eight remote diode-connected temperature zones.

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