Intersil Corporation CA datasheet, Dual 9MHz Operational Transconductance Amplifier (OTA) (1-page), CA datasheet, CA pdf, CA CA, CAA Data Sheet May FN Dual, 9MHz, Operational Transconductance Amplifier (OTA) The CA and CAA types consist of. CA datasheet, CA circuit, CA data sheet: INTERSIL – Dual, 9MHz, Operational Transconductance Amplifier (OTA),alldatasheet, datasheet.

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I am trying to recall if there is a Phillips part that emulates the ‘, but I can’t think of the number. For many generic IC families like or series ICs, write only the IC code without the manufacturer identification letters in the beginning of the code. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, datashdet services without notice.

So, we reluctantly must withdraw these CA parts as our stock is depleted and in good faith, notify our customer base in time for last time buys. The stupidity of the Dattasheet industry is that they neglect to understand that the VCA is one function that does not work well in digital.

Use of the information on this site may require a license from a third party, or a license from TI. While opamps are almost always implementing some function by the use of a specific feedback network, the OTA is very often used open loop or partially open loop.

Of course I see that Texas Instruments is discontinuing it Is this a conspiracy. NTE must know that Intersil ran out of CAs, though, because the price has gone up about three-fold since I bought them. Thanks for passing datasheeh comments on. Jul 20, 4: We are now reviving and old product that used theand have found some surplus supplies.


Jul 21, 9: The process used to make those chips is very old and has been handed down through a number of corporate buyouts. Nah; more like a very weird chip that didn’t sell. Should you find an inaccuracy, or have additional product data to add that you feel would improve this tool, please forward the information to webmaster epanorama. The MCP is an inverse-coefficient voltage controlled attenuator, which made compression circuits real easy to build.

Try to get other foundries to manufacture OTA chips. I think that the ANP was originally designed for television sets, which needed volume to be remote-controlled. The solution you propose would work, but from a matching pespective, you should use 2x OPA with a linearisation resistor in between.

(PDF) CA3280 Datasheet download

Would this be equivalent or better then AE for audio range? No license, either express or implied, by estoppel or otherwise, is granted datashert TI.

Or would Intersil consider introducing an improved 21st century version of the the CA, made in a modern fab? Trademarks Privacy Policy Terms of Use.

Do you have another question? Sync, Yeah, I know about that The Cross Reference tries to provide a listing of closest replacement devices. Jul 20, 8: Knowing full-well that anything less thanwould not interest them, I didn’t pursue my case.

CA datasheet & applicatoin notes – Datasheet Archive

But the OTA’s are a serious loss. Write the code without spaces for example 12AWG for wire size, BC for transistor If you can’t find data with full code on the component case, try leaving out the end letters that specify the case type etc. But the output is a current source instead of a voltage source. I have a number of projects and articles in the pipeline that use Datashee, and I’ll keep on course with those.


【CA3280 RCA】Electronic Components In Stock Suppliers in 2018【Price】【Datasheet PDF】USA

OTA’s are dattasheet for a multitude of electronic music applications because they can control a parameter, such as amplifier gain or filter frequency, and control it very accurately over a range of at least three decades. In summary, I think it would be a big win to keep the CA in production, for all the standard business reasons, but also because the chip is culturally and educationally important, and it would give Intersil a great repuation.

S AN, and AN Perhaps NTE is ahead of the game, and indeed has a new source for these parts. I am designing a high order analog filter for the audio range.

These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. Dear Daatsheet, I will pass on your concerns but please understand, these CA family of products were developed by RCA on a very old and obsolete fab process that is long since been discontinued and the fab plant was shut down and sold off.

I will pass on your concerns but please understand, these CA family of products were developed by RCA on a very old and obsolete fab process that is long since been discontinued and the fab plant was shut down and sold off. Use the LM; it’s not as good, but it’s still in production and second sourced. No warranty is expressed or implied regarding the accuracy of this data.

CA Datasheet, PDF – Alldatasheet

And then after acquiring buying Burr Brown, Texas Instruments has to figure out what to do with all that stuff they got. The LM has been discontinued. See their cross reference: