MAX1617 Datasheet (ON Semiconductor) - SMBus Temperature Sensor with Internal and External Diode Input

MAX1617, SMBus Temperature Sensor with Internal and External Diode Input

Power Power Supply Input Bi *Directional Bi *Directional Input Current Source and A/D Positive Input Current Sink and A/D Negative Input 6, 10 7, 8 11 ADD[1:0] GND Address Select Pins (See Address Decode Table) System Ground Power ALERT SDA SCL Output SMBus Interrupt (SMBALERT) or Comp

MAX1617 SMBus Temperature Sensor with Internal and External Diode Input The MAX1617 is a serially programmable temperature sensor optimized for monitoring modern high performance CPUs with on board, integrated temperature sensing diodes.

Temperature data is converted from the CPU’s diode outputs and made available as an 8 bit digital word.

Communication with the MAX1617 is accomplished via the standard System Management Bus (SMBus) commonly used in modern computer systems.

This p

MAX1617 Features

* Includes Internal and External Sensing Capability Outputs Temperature As 8

* Bit Digital Word Solid State Temperature Sensing; 1°C Resolution 3.0

* 5.5V Operating Range Independent Internal and External Threshold Set

* Points With ALERT Interrupt Output

* SMBus 2