Microchip Technology MCP9844T-BE/MNY, Digital Temperature Sensor -40 → +125 °C ±0.2°C

  • RS Stock No. 137-1043
  • Mfr. Part No. MCP9844T-BE/MNY
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

MCP9844 Digital Temperature Sensors

The Microchip MCP9844 range of digital temperature sensors convert temperature (from -40°C and +120°C) to a digital word. They come with user-programmable registers, providing flexibility for temperature sensing applications. These settings include “shutdown” or “low-power” modes and specification of temperature event boundaries. Therefore, if the temperature changes outside of the chosen event boundary limits, the MCP9844 device outputs an Alert signal at the Event pin.
Suitable applications include; SSD temperature sensing, industrial applications, food processing, PCs, servers and portable devices.

Temperature & Humidity Sensors, Microchip

Specifications
Attribute Value
Sensor Function Temperature
Output Type Current, Voltage
Interface Type Serial-2 Wire, Serial-I2C
Accuracy ±0.2°C
Mounting Type Surface Mount
Pin Count 8
Operating Temperature Range -40 → +125 °C
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Minimum Operating Supply Voltage 1.7 V
Maximum Operating Supply Voltage 3.6 V
Package Type TDFN
Length 2mm
Height 0.75mm
Series MCP9844T
Width 3mm
Dimensions 2 x 3 x 0.75mm
Resolution 8 bit
2890 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 5)
$ 1.532
(exc. GST)
$ 1.762
(inc. GST)
units
Per unit
Per Pack*
5 - 45
$1.532
$7.66
50 - 120
$1.392
$6.96
125 - 245
$1.274
$6.37
250 - 495
$1.178
$5.89
500 +
$1.094
$5.47
*price indicative
Packaging Options:
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