Product data sheet. Rev. 03 — 19 December 2 of Philips Semiconductors. 74HC; 74HCT 8-channel analog multiplexer/. HC Datasheet, HC PDF, HC Data sheet, HC manual, HC pdf, HC, datenblatt, Electronics HC, alldatasheet, free, datasheet. s Digital multiplexing and demultiplexing s Signal gating. 74HC; 74HCT 8-channel analog multiplexer/demultiplexer. Product data sheet.

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Результаты поиска для HC4051

This will still require an inverter to create the proper logic signals you datashfet. Message 4 of So my guess is that the switch isn’t switching.

Here it is with the model name corrected and also with a correction to the Mux Input selection switches bit, which I initially hoped was what my problem was, but it is still not working.

The playground is a publicly-editable wiki about Arduino.

Message 2 of An alternative approch might be to hack the model for the 74HC, but again, I wouldn’t know quite where to start! Can I take the model and write it to a.

Has anyone created a model for this analogue mux? Message 6 of Message 5 of If this model is fairly close to what you need then instead of editing the model try editing the symbol to reflect the pin names you require.

  ISO 19135 PDF

Most Active Software Boards: But you can read and write to the pins quite fast. Could you please clarify which one it actually is?

The main differences are. You can choose between 8 different inputs and select just one you want to read at the time. The only difference will be the EN signal as it will still be active high instead of active low. Board Setup and Configuration.

74hc model – Discussion Forums – National Instruments

I created a very simple no attempt to model delays or capacitive loading model which I think ought to work, but it behaves slightly oddly. A multiplexer or demultiplexer enables you to expand the in-and outputs on your Arduino board.

What is far more bothering is scoping the output at Z shows only 1. Message 1 of For more info pleae look at this Forum Post. Message 3 of You can get the datasheet from their website and then use the ‘New Component Wizard’ to create it. Related Hardware and Initiatives. Also, in your original post you said the IC was 74hc, but the model file you posted says 74hc If you use the as a Demultiplexer you can choose between 8 different outputs and select just one you want to write at the time.


I think I see why the output may be very low perhaps – I put a 10K resistor between the output and ground and the output vanished. Kittmaster’s Component Database http: If you use the as a Multiplexer: It is not possible to read or write more than one pin on the at the same time, because you can only select one pin at a time.

Futhermore, the is able to work with analog values; in the case of the Arduino, you are able to use the analog inputs with a voltage between V and route them to an Analog-In Pin on your Arduino.

Sources for Electronic Parts. Here’s an alternative idea that might help. How can I debug this please? If I have misunderstood please forgive me. I tried to work out how to modify an exisiting model ADGFbut failed miserably, as I’m not able to infer the language syntax from the model content unlike the digital models which I could work out, albeit datasheet.