LM139AQML-SP: Part number verification

Hello Linda,

5962R9673801VDA is equivalent to the LM139AWRQMLV.

The "R" between the 5962 and 967... denotes Radiation Hardened.

The "V" denotes Class V radiation hardness.

The "D" denotes 14 pin flatpack (CFP/NAD)

The "A" denotes tin-lead solder-dip (Sn/Pb) plating

The part numbering is explained here:

 High Reliability Part Numbering System (Rev. A)

 https://www.ti.com/applications/industrial/aerospace-defense/technical-documents.html#%20

The "LV" in the LM139AWRQMLV denotes 100 krad low dose rate tested/ELDRS-free.

So it sounds like what you are looking for!