MAX31855KASA+ Analog Devices Car Sensors

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MAX31855KASA+
FOB Reference Price : Get Latest Price >
Manufacturer : Analog Devices
Package/Case : SOIC-8
RoHS :
Lifecycle :
Stock Resource : Factory Excess Stock / Franchised Distributor
Product Categories : Car Sensors
Description : Cold-Junction Compensated Thermocouple-to-Digital Converter

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MAX31855KASA+ Overview

The MAX31855 performs cold-junction compensation and digitizes the signal from a K-, J-, N-, T-, S-, R-, or E-type thermocouple. The data is output in a signed 14-bit, SPI-compatible, read-only format. This converter resolves temperatures to 0.25°C, allows readings as high as +1800°C and as low as -270°C, and exhibits thermocouple accuracy of ±2°C for temperatures ranging from -200°C to +700°C for K-type thermocouples. For full range accuracies and other thermocouple types, see the Thermal Characteristics specifications in the full data sheet.

FAQs: MAX31855

Features

Integration Reduces Design Time and Lowers System Cost
Versions Available for Most Common Thermocouple Types: K-, J-, N-, T-, S-, R-, and E-Type
CC
Interfaces to Most Microcontrollers
Simple SPI-Compatible Interface (Read-Only)

Applications

Appliances
Automotive
HVAC
Industrial

Product Parameters

description
package

Small-Outline IC, Narrow (0.15in)
packingQty

Tube,100
packageType

S8+4
lifeCycle

production

model

MAX31855KASA+
packingUrl

/media/en/package-pcb-resources/package/pkg_pdf/soicn/21-0041.pdf
packingOption

Tube
rohs

roHSY
tempRange

-40 to 125C

Other distributor's price

Part #	Mfg.	Description	Price
MAX31855KASA+	Maxim Integrated Products	Temp Sensor Digital Serial (SPI) 8-Pin SOIC N T/R	2500---$4.1880
MAX31855KASA+	Maxim Integrated Products	IC CONV THERMOCOUPLE-DGTL SOIC	1---$10.8300 10---$9.7800 25---$9.3248 100---$8.0966 250---$7.7327 500---$7.0504 1000---$6.8230
MAX31855KASA+	Maxim Integrated Products	Sensor Interface Cold-Junction Compensated Thermocouple-to-Digital Converter	1---$10.3900 10---$9.3900 20---$8.9600
MAX31855KASA+	Maxim Integrated Products	Temperature Sensor, 2Deg C, Nsoic-8, Ic Output Type:Digital, Sensing Accuracy Range:± 2°C, Sensing Temperature Min:-200°C, Sensing Temperature Max:1350°C, Sensor Case Style:Nsoic, No. Of Pins:8Pins, Supply Voltage Min:3V Rohs Compliant: Yes \|Maxim Integrated/analog Devices MAX31855KASA+T	1---$8.3000 10---$7.5100 25---$7.1600 50---$6.6900 100---$6.2200 250---$5.9400 500---$5.4100