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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Now you can comment. Jul 20, Perhaps NTE is ahead of the game, and indeed has a new source for these parts.

CAE IC OPAMP TRANSCONDUCT 2MHZ 8-DIP Intersil datasheet pdf data sheet FREE from

What’s next, the ? Some manufacturers have cross references online. Heck, the original Moog modulars were all discrete. The is clearly the most advanced and flexible. For one, there are a lot of CA’s still available, maybe hundreds of thousands, and that should meet demand for a while. The CA3x80 input is essentially a differential pair. Ask cz3080e Question Want to reply to this thread or ask your own ca3080 Of course I see that Texas Instruments is discontinuing it Is this a conspiracy.

The products described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated 1 for any use that includes fatal risks or dangers that, unless extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss i.


Or better yet, an even higher quality OTA! This time I had to use dagasheet LM and a resistor current circut to make the inversion for the compressor.

The process used to make those chips is very old and has been handed down through a number of corporate buyouts. The CA type has differential input and a single-ended,push-pull,class A output. Max Output Power x Channels Load: I have a datasheet for the CA, but Googling for equivalents is not being very helpful. See their cross reference: Motion Sensor information sought.

Ok, enough ranting and raving. The bad news is that you have to use individual transistors – you could make a plug in module, but getting an exact module is almost impossible.

If you have further questions related to this thread, you may click “Ask a related question” below. The transistor arrays are certainly nice, but given how easy it is to hand-match transistors, I don’t see an array of less-than-great transistors on a chip as an especially compelling story.

Similar Threads Lamp Holder Sought. I want to suggest dafasheet these chips are too important to retire. If the demand for the NTE persists, maybe NTE will have enough influence to get an off-shore manufacturer datashet produce them regularly.

2MHz, Operational Transconductance Ampliļ¬er (OTA)

In summary, I think daatsheet 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. It’s an amplifier; and like an opamp it has a pair of differential inputs and a single output. Too late; the plant somewhere in Ohio is gone, Intersil told me. Mar 15, 4. Mar 8, 3.


The US datashet the largest exporter of industrial controls – which use lots of linear ICs. It might actually work for my dozens-of-OTA’s project.

It is possible to increase the linearity of the OPA to any accuracy required, the trade-off by doing so is the reduction of the Gm and dstasheet an increase in noise. If you’re making a ‘s based synthesizer, you can use many different VCA circuits.

NJR wanted to know my annual usage of the ‘ Surface mount does not belong on an airplane or in a car! Nah; more like a very weird chip that didn’t sell. I am trying to recall if there is a Phillips part that cs3080e the ‘, but I can’t think of the number. Don Tillman at July 16, We are glad that we were able to resolve this issue, and will now proceed to close this thread. In reply to Xavier Ramus: