PCV are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for PCV. Description, Device Specification For Photocoupler. Company, Sharp Microelectronics of the Americas. Datasheet, Download PCV datasheet. Quote. 27 Apr Looks like the Sharp PCV series of isocouplers have been discontinued. I’m looking for a good replacement that will suitable for MIDI Input.

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So you do not longer have to compute how much input current you need to be able to switch a certain output current, you just have to ensure that you are above the threshold. All of them are compatible.

The H11Lx has an unusual pinout that makes it incompatible with p900v other optocoupler.

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It also adds temperature compensation to keep pd900v threshold constant. What’s compatible with the 6N today? As for the digital output: Already have an account?

You need an account to post a reply. The PC indeed has been discontinued: The H11L1 starts with an analog photodiode, but what makes it digital is the Schmitt trigger that ensures that the output is fully switched on when the input current goes above the turn-on threshold, and that the output is completely off when the current goes below the turn-off threshold. There are no other differences. Back in those days, there were large manufacturing variations, so these chips were binned depending on their LEDs.


The differences in the different opto isolators are: Datasheets for various opto-isolators I’ve been looking at indicate the same pinout and general function, but apparently there’s more to it than that such as a digital vs.

PC MIDI opto-isolators and compatibles – Gearslutz

So the H11L1 is the original and the PC is the copy? Create a username and password below and an account will be created and your post entered. I’m the OP and realize this thread is old, but Anyway, if that circuit is designed for the 6N, use the 6N Welcome to the Gearslutz Pro Audio Community! So the two must be compatible obviously see attachements. The documentation from says to use the 6N which I understand is an improved version of the rather poor specs 6Nbut I suspect may still be a poor choice today.

5 Pcs DIP IC PC900V Photocoupler 5kv Sharp UL VDE RoHS

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Furthermore, any change in the amplification due to manufacturing variations or temperature effects is visible on the output. For those we have lost. So, seeing that the PC is no longer available at least not if you’re not willing to risk fakes on eBay etc.

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So how much current can go through the output depends on how much current you have at the input. By sliding the following button, you agree to the Terms of Use and Privacy Policy.

Subscribe to our Newsletter. The H11L1 was mentioned, which I think might be easier to find -is it a direct replacement? Hosted by Nimbus Hosting. New Pd900v Thread Tools. The H11L models have different guaranteed threshold pcc900v In the common and cheap phototransistor optocouplers, the receiver consists of nothing but a phototransistor, which is connected directly to the chip’s leads. So even if they’re pin-pin compatible they don’t work in the same way? Remove this ad forever by registering!

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This H11L3 was made by Harris Semiconductor.