BA datasheet, BA circuit, BA data sheet: ROHM – LED level meter driver, 5-point, VU scale,alldatasheet, datasheet, Datasheet search site for. BA Datasheet PDF Download – LED level meter driver/ 5-point/ VU scale, BA data sheet. Rohm BA datasheet, LED level meter driver/ 5-point/ VU scale (1-page), BA datasheet, BA pdf, BA datasheet pdf, BA pinouts.

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Media New media New comments Search media. I thought all chips like that were made in China these days.

(Datasheet) BA pdf – LED level meter driver/ 5-point/ VU scale (1-page)

Texas Instruments of America recently bought National Semi. Honestly I’ll probably just end up using an LM like everyone else, but this one is pretty cool and has better operating temperature range.

Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at NTE is basically a beefier replacement for the older BA series Vu meter driver originally manufactured by Rohm. Articles Top Articles Search resources. I came across this chip and it looks really interesting. You ba66124 log in or register to reply here.


Forums New posts Search forums. But NTE will sell you one at their high price.

BA 데이터시트(PDF) – Rohm

I would guess that the amp output is to drive an analogue meter or similar. But the datasheet isn’t very explanatory. By continuing to use this site, you are consenting to our use of cookies. Potentiometer Questions Started by norbss Yesterday at You cannot buy the original old Japanese IC because it is obsolete and is not made anymore.

If the original part is still manufactured then dagasheet it instead. Just saying hello Started by MichaelaJoy Yesterday at datashfet The spacing for an LM is always 3dB from one step to the next step. Thread starter joecool85 Start date Jul 13, Started by fastline Yesterday at 8: For a better experience, please enable JavaScript in your browser before proceeding.

NTE1561 5 LED VU Meter IC questions

Click here to register now. Their parts are replacements for the real thing so they do noy have details on their datasheets. I don’t think NTE makes anything.


Thanks vtech, very good info. They simply buy old parts, put their own number on them and triple the price. To participate you need to register. For instance, pin 7 is labeled as “Amp Output”, but what does that mean?

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