Part Number: LM4040-N Other Parts Discussed in Thread: LM4040 , Hello,
We are looking at the 5V reference LM4040 and had a few questions.
What is the difference in LM4040 and LM4040-N?
Is the LM4040AIM3X-5.0/NOPB the orderable LM4040-N P/N for the 5V reference…
Part Number: LM4040 It specifies in 25C, the TCR is 15ppm when Iz = 100uA. And my understanding is there is a temperature difference, then there is temperature drift. Does that mean, from -40 to 85, the temperature drift is 15ppm?
Part Number: LM4040 I'm looking for a 3.0V reference for a microcontroller (mspm0)
Can you advise? i'm not in a power critical design. I would like something that will not likely have supply issues.
the LM4040 seemed like a good starting point…
Hi everyone,
In fact, after reading the datasheet, I saw that everyother 3 pins package had the last pin hooked up to the anode. I tried it and it solved my problem. I think the random voltages measured where due to very low current going through the…
Part Number: LM4040
I am supporting an application considering LM4040A50IDBZR. Looking at the "Pack and Reel" table on "Pack Materials-Page 2" we see this same part number is listed twice. This is the same in the T&R Box Dimensions section…
Part Number: LM4040 Dear team,
I would like to know the Supply voltage range/ Input voltage range for the PN: LM4040C25IDBZR, thanks for your help.
Best Regards, William
Part Number: LM4040 Dear team,
Could you help me to resolve the query below
The Supply voltage range/ Input voltage range for the PN: LM4040C25IDBZR LM4040C25IDBZR
Best Regard,
William
Part Number: LM4040-N Hello,
Can we share data on the voltage reference's accuracy over long term drift? Or a similar architecture device? My customer wants to know the accuracy at 5 years of use.
Thanks,
John
Part Number: LM4040 We are seeing a small percentage of failures out of tolerance on LM4040A50IDBZR with outputs ranging from 4 to 6 volts. I am working getting the percentage of fallout but is a small fallout normal? likely 1% or so? I did find that we…