Description
The EMC1812/13/14/15/33 devices are high-accuracy, 2-wire (I2C) temperature sensors. The devices monitor up to five temperature channels. Advanced features, such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/Transistor model), and rate of temperature change measurement combine to provide a robust solution for complex environmental monitoring applications.

FEATUREs
• Measures Temperature Rate of Change Calculation with Preemptive Alert(s) Limits
• Up to Four External Temperature Monitors:
   – 8 Lead Devices: ±1°C maximum accuracy (-20°C to +105°C TA, -40°C to +125°C TD)
   – ±1.5°C maximum accuracy (-40°C to +125°C TA, -40°C to +125°C TD)
   – 10 Lead Devices:±1°C maximum accuracy (-20°C to +125°C TA, -40°C to +125°C TD)
   – ±1.5°C maximum accuracy (-40°C to +125°C TA, -40°C to +125°C TD)
• Internal Temperature Sensor:
   – ±1°C maximum accuracy, -40°C to +125°C
• Temperature Sensor Resolution (Internal/External): 0.125°C
• SMBus/I2C-Compatible Interface (up to 400 kHz)
   – Programmable or fixed address options
• Configurable Alert Pins
• Operating Voltage: 1.62V to 3.6V
• Temperature Range: -40°C to +125°C
• Other Features: Auto-Beta Compensation, Configurable Ideality Factor, Hottest Diode Compare,
   Resistance Error Correction
• Available in 8-Lead 2x2 mm WDFN and 10-Lead 2.5x2.0 mm VDFN Packages

Typical Applications
• Temperature Sensitive Storage
• Industrial
• IoT for Low-System Voltage
• Portable Electronics
• Handheld Gaming
• Computing
• Food Storage