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Производитель:Linear Technology
Серия:LTC2991
Модель:LTC2991CMS#TRPBF

Octal I2C Voltage, Current, and Temperature Monitor

Документы:

На английском языке: Datasheet Linear Technology LTC2991CMS#TRPBF

Варианты написания: LTC2991CMSTRPBF, LTC2991CMS TRPBF

Выписка из документа:
LTC2991 Octal I2C Voltage, Current, and Temperature Monitor FeaTures DescripTion
The LTC®2991 is used to monitor system temperatures, voltages and currents. Through the I2C serial interface, the eight monitors can individually measure supply voltages and can be paired for differential measurements of current sense resistors or temperature sensing transistors. Additional measurements include internal temperature and internal VCC. The internal 10ppm reference minimizes the number of supporting components and area required. Selectable address and configurable functionality give the LTC2991 flexibility to be incorporated in various systems needing temperature, voltage or current data. The LTC2991 fits well in systems needing submillivolt voltage resolution, 1% current measurement and 1°C temperature accuracy or any combination of the three.
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and Easy Drive is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. Measures Voltage, Current, Temperature Measures Four Remote Diode Temperatures 0.7°C (Typ) Accuracy, 0.06°C Resolution 1°C (Typ) Internal Temperature Sensor Series Resistance Cancellation 14-Bit ADC Measures Voltage/Current PWM Temperature Output 3V to 5.5V Supply Operating Voltage Eight Selectable Addresses Internal 10ppm/°C Voltage Reference V1 to V8 Inputs ESD Rated to 6kV HBM 16-Lead MSOP Package applicaTions n Temperature Measurement Supply Voltage Monitoring Current Measurement Remote Data Acquisition Environmental Monitoring Typical applicaTion
5V 3.3V 2.5V 1.2V RSENSE...

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