SGM459TTDE8G/TR.pdf• No External Components Required
• Shutdown Mode to Minimize Power Consumption
• Up to Eight SGM459 Devices can be Connected
to a Single Bus
• Power-Up Defaults Permit Stand-Alone Operation
as Thermostat
• Power Supply Voltage Range: 2.7V to 5.5V
• Support 1.8V I2C Bus Voltage at 3.3V Power Supply
• Low Quiescent Current: 49μA (TYP)
• Shutdown Mode Current: 0.4μA (TYP)
• Temperature Accuracy:-55℃ to +125℃: ±1.2℃ (MAX)
• Operating Temperature Range: -55℃ to +125℃
• Available in a Green TDFN-2×2-8AL Package
• 12-bit Temperature-to-Digital Converter
• Input Voltage Range from 3.0 V to 5.5 V
• Temperature Range from −55°C to +125°C
• SMBus/I2C Interface
• Overtemperature Indicator
• Support for SMBus/ALERT
• Shutdown Mode for Low Power Consumption
• One-shot Mode
• Available in 8-pin DFN, 8-pin Micro8 and SOIC Packages
• These Devices are Pb-Free, Halogen Free/BFR Free and
are RoHS Compliant
