Part Number
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MAX6680 |
Manufacturer
|
Maxim Integrated Products |
Description
|
Fail-Safe Remote/Local Temperature Sensors |
Published
|
Dec 1, 2006 |
Detailed Description
|
com
19-2305; Rev 0; 4/02
±1°C Fail-Safe Remote/Local Temperature Sensors with SMBus Interface
General ...
|
Datasheet
|
MAX6680
|
Overview
com
19-2305; Rev 0; 4/02
±1°C Fail-Safe Remote/Local Temperature Sensors with SMBus Interface
General Description
The MAX6680/MAX6681 are precise, two-channel digital thermometers.
Each accurately measures the temperature of its own die and one remote PN junction and reports the temperature on a 2-wire serial interface.
The remote junction can be a diode-connected transistor like the low-cost NPN type 2N3904 or PNP type 2N3906.
The remote junction can also be a commoncollector PNP, such as a substrate PNP of a microprocessor.
The MAX6680/MAX6681 include pin-programmable default temperature thresholds for the OVERT output, which provides fail-safe clock throttling or system ...
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