IIRC, the socket temperature is the temp measured directly under the CPU chip. The diode temp is measured by a diode on the die. The diode measurement works because the forward voltage drop ...

They are good to withing 1 degree of $450 purpose built temp sensor diodes. Good enough for me. Report comment. Reply. Gabriel says: April 16, 2018 at 8:44 am I deal a lot with temperature sensors.

Measuring temperature. Because die temperature is a critical parameter, some devices incorporate a means to allow you to measure it—normally, a diode or a diode-connected transistor near the hot spot ...

Texas Instruments has announced an integrated +/-1C maximum remote junction temperature sensor and local temperature sensor, designed to monitor thermal diodes found in CPUs, microprocessors, graphics ...

Said to simplify design processes, the TMP411 ±1°C remote junction and local temperature sensor monitors thermal diodes found in CPUs, microprocessors, graphics processing units, and FPGAs. The ...

The transconductance characteristics of a MOS transistor realized in a submicron technology have the zero-temperature coefficient (ZTC) bias point. The gate-source voltage of such transistor is ...