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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5 Pcs DIP IC PCV Photocoupler 5kv Sharp UL VDE RoHS | eBay

Hosted by Nimbus Hosting. Back in those days, there were large manufacturing variations, so these chips were binned depending on their LEDs. So the two must be compatible obviously see attachements. Lc900v H11L1 was mentioned, which I think might be easier to find -is it a direct replacement?

PC MIDI opto-isolators and compatibles – Gearslutz

Already have an account? Click here to login. It also adds temperature compensation to keep the threshold constant. So you do not longer have to compute how much input current you need to be able pd900v switch pc090v certain output current, you just have to ensure that you are above the threshold. So the H11L1 is the original and the PC is the copy? 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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All of them are compatible. For those we have lost.

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You need an account to post a reply. Furthermore, any change in the amplification due to manufacturing variations or temperature effects is visible on the output.

Pc090v for the digital output: By using this pc900b, you agree to our use of cookies. 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.

The differences in the different opto isolators are: There are no other differences.

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

Anyway, if that circuit is designed for the 6N, use the 6N 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. Today’s Posts support us FAQ advertise our advertisers. The H11Lx has an unusual pinout that makes it incompatible with any ;c900v optocoupler.


What’s compatible with the 6N today? So how much current can go through the output depends on how much current you have at the input. The H11L models have different guaranteed threshold currents: So even if they’re pin-pin compatible they don’t work in the same way?

The PC indeed has pc900v discontinued: Welcome to the Gearslutz Pro Audio Community! This H11L3 was made by Harris Semiconductor. In the common and cheap phototransistor optocouplers, the receiver consists of nothing but a phototransistor, which is connected directly to the chip’s leads.

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.

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