Part Number: TL072 Tool/software: Hi E2E,
The customer changed to the new PCN part and found could not written to MCU.
Please check the waveforms. Is there anything else that can be modified in the schematic? thanks.
FEBK OK
FEBK Fail
Part Number: TL072 Tool/software: Our customer is experiencing issues with the parts. After reviewing the details, your engineer confirmed that our customer had been using older material from a different fab, which was functioning properly. However, the…
Part Number: TL072 Tool/software: Dear Team,
I have a sine wave of amplitude 1V and it's frequency varies from 5Khz to 50Khz. I need to design a circuit which will phase shift this sine wave by 90
without changing the amplitude.
I found a solution…
Part Number: TL072 Tool/software: Dear Expect:
TL072CDR, it's current is smaller than that of previous supplies. customer would like to confirm whether the current gap between different batches is so large? What's the reason?
The following are the…
Part Number: TL072 Tool/software: Dear TI,
I noticed a similar behavior on our production including TI TL072CPWR:
Quiescent current draw from +15V was ~4mA and didn't change for batches with new IC deliveries
Quiescent current draw from -15V halved…
Part Number: TL072 Tool/software: Hello,
I have parts that appear to be non-functional based on measurements taken with a multimeter set to diode mode.
Please see the image below comparing the measurements of a working part vs a non-working part.…
Part Number: TL072 Tool/software: I've seen posted a few times around the forum that the TL072IP/TL072CP vary: " TL072CP and TL072IP have different internal silicon dies". Can I get some clarity as to what this means in terms of interchangeability? Is…
Part Number: TL072 Other Parts Discussed in Thread: OPA192 Tool/software: We have procured the TL072CDR part from Malaysia under PCN no: 20220615003.1. However, we encountered a functional performance issue, with 100% of the parts failing during functional…
