MCP9903 | Microchip Technology

Cold Accurate Triple Temperature Sensor

MCP9903

Status: In Production
Cold Accurate Triple Temperature Sensor

Overview

  • Typical Accuracy (°C):0.25
  • Interface Type:I2C, SMBus
  • Features:REC, beta compensation, ideality configuration
  • Resolution (Max) (bits):11
  • Programmable SMBus Address
  • supports 45nm and advanced CPU thermal diodes
  • Automatically determines external diode type and optimal settings
  • Resistance Error Correction
  • ±1°C max accuracy (-40°C < TREMOTE < 125°C)
  • 0.125°C resolution
  • Supports up to 2.2nF diode filter capacitor
  • Anti-parallel diodes for extra diode support
  • ±1°C accuracy (-40°C < TAMBIENT < 65°C)
  • ±0.125°C resolution
  • 3.3V Supply Voltage
  • Programmable temperature limits for ALERT#
  • 10-pin MSOP
  • Remote Radio Unit (RRU)
  • Basestation
  • Refrigeration
  • Industrial
  • Embedded applications
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mcp9903
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