Part Number: MC33078 Tool/software: Hello,
I'm looking for any info can help me how to recognize the datacode on the MC33078DR chip.
We are some faulty op amps we are investiganting on. On the same design we se different brand of IC, all the faulty…
Part Number: MC33078 Tool/software: Similar to the task e2e.ti.com/.../mc33078-datacode , we also have problems with the MC33078 in an application that has been in production for several years. The error is manifested by the defective components heating…
Part Number: MC33078 Other Parts Discussed in Thread: LM833 , , OPA2206 , OPA206 , OPA4206 Tool/software: Hi support team all.
I have received the following inquiry from our customer.
When comparing the data sheets, the MC33078 and LM833 appear to…
Part Number: MC33078 Other Parts Discussed in Thread: LMR33630 , LM5575 Greetings!
Re: MC33078 Power supply and common mode rejection ratio Asymmetry:
We have independent +15V and -15V power supplies powering several MC33078 op amps. The two supplies…
Part Number: MC33078 Hello,
This is a follow up question to a string of recent questions related to the MC33078 Common-Mode input voltage performance of the part.
There is a fair chance that the Common-Mode input voltage range will be violated in…
Part Number: MC33078 Hi guys,
I have use TI #MC33078DR op on ADC input stage, please see below schematic
.
When I burn in about 8 hours, there was no sound output. Visually found that MC33078 was burnt, but it returned to normal after replacement…
Part Number: MC33078 Hi
We first used this product in an environment where the temperature was 20° and the humidity was 40%RH, and found that the impedance between VDD and VSs measured by a single op amp was reduced to 270 euros. Could you please help…
Part Number: MC33078 Hello guys,
One of my customers is about to start mass production of their new products which use MC33078.
The customer has the following question. Could you please give me your reply?
Q. MC33078 MSL is class1. So the device…
