LMN. AWL. YYWWG See detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet. LMN Datasheet, LMN National Semiconductor Dual Audio Op-Amp Datasheet, buy LMN. LMN/NOPB Texas Instruments Audio Amplifiers Dual Audio Op Amp datasheet, inventory, & pricing.
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Motorola – datasheet pdf
What’s the leakage current spec on the 1mF cap? Home Questions Tags Users Unanswered. I have a load currently of 10ohms, it removes the DC offset however the Voltage pkpk severely drops oppose to taking it out. Sign up or log in Sign up using Google.
The clue is in its name Note there is no need for such a large value: Sign up using Facebook. Post as a datazheet Name. So what is the load?
National Semiconductor – datasheet pdf
TonyEErocketscientist You were rocket my apologize, adding a load fixed the offset issue. It will be utterly hopeless driving 10 ohms. A load resistance of a few kilohms will reduce the DC output to a few millivolts Or replace the capacitor with a lower leakage type film cap or ceramic. Sign up using Email and Password.
And what do you mean by VOM?
If the resulting DC bias is a problem, there are 2 options:. Your last comment implies it has trouble even driving ohms, which is not very surprising. If it’s really 1 mF uF it’s an electrolytic capacitor, which WILL leak a few microamps, depending on age, temperature, and bias voltage.
Increase the load to 2 kilohms. What’s connected to the output?
Email Required, but never shown. If a lower one would be used it will attenuate the signal at the output. Caps hold a charge voltage if there is no load. An oscilloscope is only connected to the output, i double checked, but its on the board board with dayasheet components on it, maybe that could be it?
Dual Audio Operational Amplifier
But that makes a lot of more sense, thank you so much for shedding some light. Other parameters, for a load of 2 kilohms Power BW page 3, figs 6,7,8 and others. If the resulting DC datssheet is a problem, there are 2 options: To minimise the leakage it needs to be properly biased about half its rated voltage so that the electric field builds up the insulating layer by