Part Number: LM139-N Other Parts Discussed in Thread: LM139 Hi,
Good Day. Is LM139-N has an altitude restrictions? Can I have more information about it? Thank you very much.
Best Regards,
Ray Vincent
Part Number: LM139-N Other Parts Discussed in Thread: LM139 , LM339 Hi Team,
Can you please help us regarding our customer's inquiry below.
I have a technical question regarding the LM139 which is a very old part. Please see attached. Can you explain…
V IL and V IH are not specified because those parameters apply to digital inputs, but the LM139-N has no digital inputs.
V OH and I OH are not specified because the LM139-N has an open-collector output; the high output voltage is determined only by…
The LM139J/883 is still active.
Please note that the LM139 is an automotive device made by TI; the military-rated variant of National Semiconductor's LM139-N is the LM139AQML .
Hello Paul,
We cannot speculate on a device that has not been radiation tested.
The LM139DR is a native TI commercial device. That die process is not tested for radiation.
The majority of our "QML" and rad-hard ("V") space devices are based on the…
Part Number: LM139A Other Parts Discussed in Thread: LM139 , , , LM139-N Hello,
Could you please let me know the differences in these part numbers?
LM139AJ/PB
LM139AJ
LM139AJB
Thanks,
Adam
Part Number: LM139A Other Parts Discussed in Thread: LM139-N Hi Experts
Can someone provide the test configuration used for Figures 4 & 5 in the data sheet?
I’d like to know the input wave forms for both inputs.
Thanks!
Jim B
Part Number: LM139A Other Parts Discussed in Thread: LM139-N , , Hi,
Good Day.
What is the difference between LM139J/883 and LM139AJ/883? Is this related to the die used? Or the transition of National Semiconductor devices to Texas Instruments?
…
