• June 18, 2019

The CA and CAA types are Gatable-Gain Blocks . conditions above those indicated in the operational sections of this specification is not implied. The CA and CAA types are Gatable-Gain Blocks which utilize the unique Details, datasheet, quote on part number: CA CA Datasheet, CA PDF, CA Data sheet, CA manual, CA pdf, CA, datenblatt, Electronics CA, alldatasheet, free, datasheet.

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There has been a lot of fearmongering from the electronic music crowd for a long time about electronic music parts going out of production.

I am trying to recall if there is a Phillips part shest emulates the ‘, but I can’t think of the number. You can’t dynamically compress or expand in digital without generation of rounding noise Yeah, I know about that Ca caa caae caam caam96 cae cam cam96 fn intersilcorpcaae datasheet pdf downlaod from iconline. Ca datasheet, ca shet, ca pdf, ca33080 circuit. I have a question. Not that the OPA isn’t an interesting chip Applications of the ca highperformance operational transconductance amplifiers an rev.

Knowing full-well that anything less thanwould not interest them, I didn’t pursue my case. I didn’t look yet. The ca and caa are similar in generic form to conventional operational.

CA Hoja de datos ( Datasheet PDF ) – 2MHz / Operational Transconductance Amplifier

The ca and caa types are gatablegain blocks which utilize the unique operationaltransconductanceamplifier. So, the process is gone and is not worth the time and 10’s of millions to rebuild when today we are working with sub micron processes. There are not many alternatives available from other manufacturers. Today the wafer stock has been depleted to the point we have to withdraw the product. The operational transconductance amplifier ota is an amplifier whose differential input shewt produces an output current.


Somebody picking up the ? Note that you can achieve very respectable dynamic range with this part, and that it will operate on just a few volts and with very little current. Information furnished by Intersil is believed to be accurate and reliable.

For audio applications, the SSM works well.

NTE must know that Intersil ran out of CAs, though, because the price has gone up about three-fold since I bought them. The is invaluable in electronic music work.

This is also an opportunity to build a better discrete OTA. Also, this appears to affect the entire CA line which, besides the four OTA’s, includes transistor arrays, opamps, video amps, amps with unusual circuit configurations and taps, special purpose radio and television circuits, and so forth.

Heck, the original Moog modulars were all discrete. Dear Don, 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.

Too late; the plant somewhere in Ohio is gone, Intersil told me. Concerned electronic music folks could make “lifetime buys” and do fine.

Thanks for passing my comments on. Thanks for signing in. Intersil semiconductor products are sold by description only. We are sorry but what FAB equiptment we did not move to Florida, we sold with the building. The guys who the fab was sold to? In addition, these types. Ca operational transconductance amplifier components datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes.


Would this be equivalent or better then AE for audio range? I want to suggest that these chips are too important to retire.

PDF CA3080 Datasheet ( Hoja de datos )

I’ll stick to my own circuit, due to the costant discontinuation of fixed ICs. 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.

Try to get other foundries to manufacture OTA chips. Small and compact means unreliable and unserviceable. Pond at May 20, Don Tillman at November 10, Then, they discontinued the ANP. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements dara patents or other rights of third parties which may result.

What’s next, the ? I tried, too, c3a080 persuade Intersil to keep at least the CA, which I use often. Wide bandwidth operational transconductance amplifier.