Keithley 2460 resolution accuracy

[kaust_priya31]

Dear community, 

Can any please let me know what is exact resolution accuracy for keithley 2460 and 2401.for measure continues current as source as voltage vs time.

Many thanks

Priya

[cstorey · Accepted solution]

That's available on the manufacturer's site - https://www.tek.com/datasheet/2460-source-measure-unit

Note that the accuracy depends on the range you need to measure.  SMUs will have 5-8 ranges and thus 5-8 different accuracies you need to consider.

Hope that helps.

Craig

[kaust_priya31]

HI,

Thanks for your reply. I want to know the resolution based on time. like microsec or milli sec.

I hear that 2401 is a 17millisec resolution. please help me with this.

Thanks

Priya

[cstorey · Accepted solution]

How fast an SMU can measure depends on a large number of factors and trade-offs between speed and accuracy.  You're best bet would be to call Keithley and discuss your exact measurement needs with their support engineers.

Craig

[GerdW · Accepted solution]

Hi kaust,

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@kaust_priya31 wrote:

I want to know the resolution based on time. like microsec or milli sec.

I hear that 2401 is a 17millisec resolution. please help me with this.

---

This also is specified in the datasheet!

[kaust_priya31]

Thanks, it works for me now.

[kaust_priya31]

Thanks, I  got it that now.

Regards

Priya