Is there a failure mode of an AD595 that results in the output voltage to be nearly equal to the supply voltage?

Hello,

I have been successfully using the AD595 to measure the temperature of a thermocouple I have and have confirmed that I can measure the temperature correctly using a myRIO  (DAQ card).  It measures about 0.300 volts when I am at room temperature…

i connected ad595 with the basic connection single supply operation, i connected the pin 1 to common just as the datasheet says, i have a dependable programmable dc power supply 0-30v 5A. im measuring with a multimeter, the values are really weird like…

Hello,

I'm using a K-type thermocouple and an AD595 to measure temperatures in the range +20 C to -100 C.  The system that I'm measuring has rapid temperature changes, covering the entire temperature range in as little as 2 seconds.

I'm powering…

Hi everyone.

i connected AD595 with the basic connection single supply operation, base the next schematic my input is 13 v and not 5. my application is mesure

water temperature in the range of +20 - +60 deg. [c] .

I work in a very noise electrical…

Hi,

I have used AD595 for J and K thermocouple interfacing in many of my designs.It is an excellent chips and works fine.

However it is costly too.

recently I came across AD8495 .

I bit confused it looks pretty much the same except higher sensitivity…

Hi,

I'm using the AD595 with a K thermocouple. It works well, but for  an application, i would like to disable

the cold junction compensation. I saw in the datasheet how to tune this compensation (+C -C +T -T pins) but nothing about how to remove…