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ANALOG DEVICES MAX31856MUD+T

Temperature Sensor IC, Digital, ± 0.7°C, -210 °C, 1800 °C, TSSOP, 14 Pins

ANALOG DEVICES MAX31856MUD+T

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Manufacturer Part No:
MAX31856MUD+T
Order Code:
3596299
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Technical Datasheet:
MAX31856MUD+T   Datasheet
ECAD / MCAD
Supply Frame Models Link
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Product Overview

MAX31856MUD+T is a precision thermocouple to digital converter with linearization. It performs cold-junction compensation and digitizes the signal from any type of thermocouple. The output data is formatted in degrees Celsius. A lookup table (LUT) stores linearity correction data for several types of thermocouples (K, J, N, R, S, T, E, and B). Line frequency filtering of 50Hz and 60Hz is included, as is thermocouple fault detection. An SPI-compatible interface allows selection of thermocouple type and setup of the conversion and fault detection processes. Applications include temperature controllers, industrial ovens, furnaces, and environmental chambers, industrial equipment.
  • Provides high-accuracy thermocouple temperature readings
  • Includes automatic linearization correction for 8 thermocouple types
  • 19-bit, 0.0078125°C thermocouple temperature resolution
  • Typical supply current is 5.25µA (standby), 1.2mA (active conversion) at 3.0V ≤ VDD ≤ 3.6V
  • Thermocouple input bias current is 10nA max at TA=+25°C, 3.0V ≤ VDD ≤ 3.6V
  • Input-Referred Noise is 1.3µVRMS typ at AV=8, 3.0V ≤ VDD ≤ 3.6V, TA=-55°C to +125°C
  • Power-supply rejection is 0.15°C/V typ at 3.0V ≤ VDD ≤ 3.6V, TA=-55°C to +125°C
  • Common-mode rejection is 70dB typ at 0.5V ≤ VCM ≤ 1.4V, 3.0V ≤ VDD ≤ 3.6V, TA=-55°C to +125°C
  • 14 TSSOP package
  • Temperature rating range from -55°C to +125°C

Footnotes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party.

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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Digital

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Digital

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± 2°C

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± 0.7°C

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-210°C

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-55°C

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125°C

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1800°C

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TSSOP

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TSSOP

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14Pins

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3V

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3.6V

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1Channels

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19 bits

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SPI

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-55°C

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125°C

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-

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-

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MSL 1 - Unlimited

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Technical Documents (3)

Packaging type Cut Tape

3 In stock

2,500 more will be available on 9/19/25

Reserving future stock
3 deliver in 3-4 business days from our UK warehouse

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

¥1,570.05 (¥1,727.06 Inc. JCT)

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1+ ¥1,570.05 (¥1,727.06)
10+ ¥1,250.34 (¥1,375.37)
25+ ¥1,148.27 (¥1,263.10)
100+ ¥1,103.24 (¥1,213.56)
250+ ¥1,061.21 (¥1,167.33)
500+ ¥1,008.68 (¥1,109.55)
2500+ ¥993.67 (¥1,093.04)
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No longer stocked:: No Longer Manufactured::
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