CAE Operational Transconductance Amplifier. The CA and CAA types are Gatable-Gain Blocks which utilize the unique. CAE datasheet, CAE circuit, CAE data sheet: INTERSIL – 2MHz, Operational Transconductance Amplifier (OTA),alldatasheet, datasheet. CAE Renesas / Intersil Transconductance Amplifiers datasheet, inventory, & pricing.

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To increase the linearity, all is required is to insert a resistance on the E-output. Month Sales Transactions. Search Forums Recent Posts.

CAE datasheet(1/11 Pages) INTERSIL | 2MHz, Operational Transconductance Amplifier (OTA)

OTA’s are perfect 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.

Too late; the plant somewhere in Ohio is gone, Intersil told me. The CA series parts are certainly old; I think most of them were introduced before the Nixon administration!!!

This time I had to use an LM and a resistor current circut to make the inversion for the compressor. There has been a lot of fearmongering from the electronic music crowd for a long time about electronic music parts going out of production. Most of these are somewhat antiquated designs and have few practical uses today. USB product development sought.

Simple Voltage Regulator Circuit Sought. Or better ddatasheet, an even higher quality OTA!

The CA process was based on an old 7 micron specialized process. If you’re making a ‘s based synthesizer, you can use many different VCA circuits.

  ISO 15869 PDF

CA3080 / CA3080E

Of course not the same pinout but then you get 2 x CA in a package. Any help would be appreciated! The stupidity of the IC 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.

We are glad that we were able to resolve this issue, and will datqsheet proceed to close this thread. 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. In reply to Xavier Ramus: But the output is a current source instead of a voltage source. Trademarks Privacy Policy Terms of Use.

Let me elaborate a little. Freight and Payment Recommended logistics Recommended bank. These types also have a high output impedance and their transconductance g is directly datashete to the amplifier bias current IABC.

If you want, the MCP has a well drawn internal circuit. Is there a quick way to cross reference opamps and similiar to a compatible part? This thread has been locked.

Thanks for passing my comments on. I didn’t look yet. Faithfully describe 24 hours delivery 7 days Changing or Refunding. Darasheet have a question. TI is a global semiconductor design and manufacturing company.

CAE 데이터시트(PDF) – Intersil Corporation

Use the LM; it’s not as good, but it’s still in production and second sourced. What I need is either a pin-for-pin drop in replacement, or better still, a URL for a site that can competently provide equivalents.


I’ll stick to my own circuit, due to the costant discontinuation of fixed ICs. Thanks for signing in. In reply to Andree Henkel: If you have further questions related to this thread, you may click datasgeet a related question” below.

Or something like that; I was napping at the time.

I might do that; it could have a lower noise input stage, built in exponential conversion for the programming current, a better linearization circuit, better current mirrors, that sort of thing. Nah; more like a very weird dtasheet that didn’t sell. This is also an opportunity to build a better discrete OTA. Neil Schubert at February 23, Not that the OPA isn’t an interesting chip Jul 20, daatsheet I’ll be happy to consult on such a project.

For one, there are a lot da3080e CA’s still available, maybe hundreds of thousands, and that should meet demand for a while. In reply to Xavier Ramus:. Jul 21, 9: Do you know if another company like the one that purchased the old fab equipment is considering carrying on producction when datashwet current stock depletes?

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The US is the largest exporter of industrial controls – which use lots of linear ICs.