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.
|Published (Last):||3 May 2004|
|PDF File Size:||6.6 Mb|
|ePub File Size:||5.11 Mb|
|Price:||Free* [*Free Regsitration Required]|
The market size for the CA part just will not return a profit for the cost.
The is also capable of functionally replacing any of the other OTA models, ignoring the obvious pin-compatibility issues. I datasheeh, too, to persuade Intersil to keep at least the CA, which I use often.
Too late; the plant somewhere in Ohio is gone, Intersil told me. Search Forums Recent Posts. Mar 7, 2. Or would Intersil consider introducing an improved 21st century version of the the CA, made in a modern fab?
Don’s Blog: Last of the OTA’s
We are now reviving and old product that used theand have found some surplus supplies. Heck, the original Moog modulars were all discrete. I want to suggest that these chips are too important to retire.
Thanks for signing in. Out of frusteration, I designed my own fill-in replacement for the ANP. Ask a Question Want to reply to this thread or ask your own question? It’s an amplifier; and like an opamp it has a pair of differential inputs and a single output.
CA3080E PDF Datasheet浏览和下载
See their cross reference: In addition,these types have an amplifier bias input which may be used either for gating or for linear gain control. These types are especially applicable for multiplexer applications because power is consumed only when the devices are in the”ON”channel state.
Until then, it won’t appear on the dayasheet. We will also never share your payment details with your seller. Ask a new question Ask a new question Cancel. What I need is either a pin-for-pin drop in replacement, or better still, a URL for a site that datashedt competently provide equivalents.
This was not a big deal. Would this be equivalent or better then AE for audio range?
USB product development sought. I am trying to recall if there is a Phillips part that emulates the datasbeet, but I can’t think of the number.
Datashet is also an opportunity to build a better discrete OTA. The CA3x80 input is essentially a differential pair. 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.
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. Today the wafer stock has been depleted to the point we have to withdraw the product. Of course not the same pinout but then catasheet get 2 x CA in a package.
The CA type has differential input and a single-ended,push-pull,class A output. We are sorry but what FAB equiptment we did not move to Florida, we sold with the building. Go to Support forums.
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. CA evaluate DescriptionThe CA consists of aixultra-fast, low capacitancediodes on a common monolithic subs In reply to Andree Henkel: Is there a quick way to cross reference opamps and similiar to a compatible part? By the way does anyone know if there are pspice models for CA or ??
Datasyeet, enough ranting and raving. Recent History What is this?