LM185-1.2QML: LM185-1.2QML PIND

Thanh Cao

Part Number: LM185-1.2QML

Tool/software:

Is LM185-1.2QML performed PIND test at TI? I would like to know PIND Shock, Vibration and Frequency for it. if not, do we have cavity information?

1 month ago

0 Elizabeth Won 1 month ago

TI__Intellectual 1235 points

Hi Thanh,

Could you confirm the orderable part number? If the OPN doesn't have the "V" as underlined in the picture below, it's not considered a QML-V part which means that we do not do PIND testing. Here's a document regarding the QML flow.

We do have a QMLV version of the LM185-1.2 that does go through PIND, and it can be found here.

Thanks,
Elizabeth

0 Thanh Cao 1 month ago in reply to Elizabeth Won

Prodigy 40 points

the part we have been ordering is 5962-8759401YA

0 Thanh Cao 1 month ago in reply to Elizabeth Won

Prodigy 40 points

If it is not performed the PIND test, then please provide us cavity information, especially the cavity height.

0 Elizabeth Won 1 month ago in reply to Thanh Cao

TI__Intellectual 1235 points

Hi Thanh,

It will take some time to get the information you requested.

Thanks,
Elizabeth

0 Thanh Cao 1 month ago in reply to Elizabeth Won

Prodigy 40 points

Would you please get the information on these parts also? Thanks.
1. 5962-8768001EA
2. 5962-8405061VDA
3. 5962-8773901XA
4. 5962-8773901DA

0 Paul Grohe 1 month ago in reply to Thanh Cao

TI__Guru 60016 points

Hello Thanh,

These are different devices - in the future, please post them individually to the responsible forums. It is better for the responsible groups to answer.

Only "V" devices get PIND.

I cannot find the 5962-8405061VDA - please check the number.

All tests are available through the QCI system. You will need the lot# for your lot. Otherwise, you can see previous tests.

Quality Conformance Inspection (QCI)

I will see if we have the information on the bottom two (LM139QML).

3. 5962-8773901XA
4. 5962-8773901DA

The 5962-8768001EA is a logic device (CD54HC4060). This should be posted to the Logic forum.

0 Thanh Cao 1 month ago in reply to Paul Grohe

Prodigy 40 points

5962-8405061VDA is SNV54HC74W.

If the part gets PIND test, please provide the frequency for MIL-STD-883E Condition A. We use Shock 1000G±100G and Vibration 20G±2G.

If the part doesn't get PIND test at TI, please provide internal cavity dimension, at least cavity height.

0 Paul Grohe 1 month ago in reply to Thanh Cao

TI__Guru 60016 points

Hello Thanh,

The 5962-8405061VDA or SNV54HC74W is obsolete and never released from TI (according to a note in the system). You will have to ask the Logic forum why...

The closest would be the SN54HC74.

https://www.ti.com/product/SN54HC74

Again, any questions on the SN device need to be addressed on the Logic forum - I'm a comparator/op-amp guy...

I have to go back to the base and lid drawings to determine the cavity height...this is a manual process and takes a bit of time digging up the info. Give me a day or two.

0 Paul Grohe 1 month ago in reply to Paul Grohe

TI__Guru 60016 points

Hello Thanh,

3. 5962-8773901XA = LM139AWB = 0.87mm cavity height
4. 5962-8773901DA = LM139AWG-SMD = 0.89mm cavity height

As these values are not in any datasheets or drawings, they are for engineering guidance only and are not guaranteed.

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LM185-1.2QML: LM185-1.2QML PIND