MAX31850
PRODUCTIONCold-Junction Compensated, 1-Wire Thermocouple-to-Digital Converters
Accurate 1-Wire Thermocouple-to-Digital Converter ICs Ease Design Effort and Lower System Cost
- Part Models
- 6
- 1ku List Price
- Starting From $3.49
Part Details
- Integration Reduces Design Time and Lowers System Cost
- 14-Bit, 0.25°C Resolution
- Integrated Cold-Junction Compensation
- Available for Multiple Thermocouples Types: Supports K-, J-, N-, T-, and E-Type (MAX31850); S- and R-Type (MAX31851)
- Detects Thermocouple Shorts to GND or VDD
- Detects Open Thermocouple
- 1-Wire Multiddrop Capability Simplifies Multisensor Systems
- 1-Wire Interface (Read-Only); Power Can Be Obtained from Interface (Parasite-Powered Mode)
Applications
- Appliances
- HVAC
- Industrial
- Medical
Documentation
Data Sheet 1
Reliability Data 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX31850JATB+ | Thin Dual Flatpack No Leads | ||
| MAX31850JATB+T | Thin Dual Flatpack No Leads | ||
| MAX31850KATB+ | Thin Dual Flatpack No Leads | ||
| MAX31850KATB+T | Thin Dual Flatpack No Leads | ||
| MAX31850TATB+ | Thin Dual Flatpack No Leads | ||
| MAX31850TATB+T | Thin Dual Flatpack No Leads |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Digital Temperature Sensors 1 | ||
| MAX31855 | PRODUCTION | Cold-Junction Compensated Thermocouple-to-Digital Converter |
Evaluation Kits
Evaluation Kit for the MAX31850 and MAX31851