MAX31875
PRODUCTIONLow-Power I2C Temperature Sensor in WLP Package
The MAX31875 is a ±1°C-Accurate Local Temperature Sensor with I2C/SMBus Interface.
- Part Models
- 16
- 1ku List Price
- Starting From $0.58
Part Details
- Tiny, 0.84mm x 0.84mm x 0.35mm WLP
- Excellent Temperature Accuracy
- ±1.75°C from -40°C to +145°C
- ±1°C from -0°C to +70°C
- <10µA Average Power Supply Current
- Selectable Timeout Prevents Bus Lockup (Default Enabled)
- I2C and SMBus Support
- Selectable PEC for Reliable Communications
- Up to 1MHz Bus Speed
- +1.6V to +3.6V Power Supply Voltage
The MAX31875 is a ±1°C-accurate local temperature sensor with I2C/SMBus interface. The combination of tinypackage and excellent temperature measurement accuracymakes this product ideal for a variety of equipment.
The I2C/SMBus-compatible serial interface accepts standard write byte, read byte, send byte, and receive byte commands to read the temperature data and configure the behavior of the sensor. Bus timeout resets the interface if the clock is low for more than 30ms (nominal). PEC helps to avoid communication errors when used with a master that supports this feature.
The MAX31875 is available in a 4-bump, wafer-level package (WLP) and operates over the -50°C to +150°C temperature range.
Applications
- Battery-Powered Equipment
- Data Communications Equipment
- Handheld Electronics
- Industrial Equipment
- Servers
Documentation
Data Sheet 1
User Guide 1
Application Note 1
Design Note 3
Video 1
3rd Party Solutions 1
Solutions Bulletin & Brochure 1
Book & eBook 1
Analog Dialogue 2
Webcast 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 |
|---|---|---|---|
| MAX31875R0TZS+ | 4-WLCSP-N/A | ||
| MAX31875R0TZS+T | 4-WLCSP-N/A | ||
| MAX31875R1TZS+ | 4-WLCSP-N/A | ||
| MAX31875R1TZS+T | 4-WLCSP-N/A | ||
| MAX31875R2TZS+ | 4-WLCSP-N/A | ||
| MAX31875R2TZS+T | 4-WLCSP-N/A | ||
| MAX31875R3TZS+ | 4-WLCSP-N/A | ||
| MAX31875R3TZS+T | 4-WLCSP-N/A | ||
| MAX31875R4TZS+ | 4-WLCSP-N/A | ||
| MAX31875R4TZS+T | 4-WLCSP-N/A | ||
| MAX31875R5TZS+ | 4-WLCSP-N/A | ||
| MAX31875R5TZS+T | 4-WLCSP-N/A | ||
| MAX31875R6TZS+ | 4-WLCSP-N/A | ||
| MAX31875R6TZS+T | 4-WLCSP-N/A | ||
| MAX31875R7TZS+ | 4-WLCSP-N/A | ||
| MAX31875R7TZS+T | 4-WLCSP-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
| No Match Found | ||
|
Feb 14, 2019 - 1901 DESIGN,ELECTRICAL DA |
||
| MAX31875R0TZS+ | PRODUCTION | |
| MAX31875R0TZS+T | PRODUCTION | |
| MAX31875R6TZS+ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Can't find the software or driver you need?
Request a Driver/SoftwareTools & Simulations
Software Development 1
IBIS Model 1
Evaluation Kits
Evaluation Kit for the MAX31875
Resources
Reference Designs
IO-Link Local Temperature Sensor
Part Used
Design & Integration Tools
IO-Link Local Temperature Sensor
Part Used
Design & Integration Tools
MAXREFDES183# Portable Precision Calibrator
Part Used
Design & Integration Tools
Multistandard Micropower Verified Smoke Detection System-on-Module
Part Used
Resources
Design & Integration Tools
Latest Discussions
No discussions on MAX31875 yet. Have something to say?
Start a Discussion on EngineerZone®