HEFBP, NXP Semiconductors Multiplexer Switch ICs CHANNEL MUX/DMUX datasheet, inventory, & pricing. HEFBP datasheet, HEFBP circuit, HEFBP data sheet: PHILIPS – channel analog multiplexer/demultiplexer,alldatasheet, datasheet. HEFBP datasheet, HEFBP circuit, HEFBP data sheet: PHILIPS – channel analogue multiplexer/demultiplexer,alldatasheet, datasheet.

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As written, your question is very broad. Reply 19 — Posted 6yr ago by rdpeake Minor exp. Hi all Need help Please. More analog inputs are also available when adding XBee module. What I need datashset is monitor whether the pressure is within a range, if I can read all data in 1s is enough. All these are “old school” DIP versions standard throughhole so if you plan on using a PCB that will be easier for you unless you consider professional production.

CD registering single applied voltage on multiple inputs? Are you sure you want to delete this Release?

There are no design files to display. There are cd requests to display. Hcfbe Factory Pack Model Number: I did that for the digital pot I worked on a while ago and porting the code to C was extremely easy. Mosfet Hcfbe Module Do hcfbe understand how digital hcdbe works?

I’m planning to work on the I2C chip this weekend and the new one next week as soon as it arrives.

We hef40067bp cooperate with Anterwell near 7 years. The HCFB is a monolithic integrated circuit fabricated in. But even there I think you can’t read all 4 values at the same time but you need to read one after the other need to check the datasheet I posted earlier though I assume it’s a lot faster than using the MUX.


I tried to Google it, but all the answers was too advanced for me.

Page 2 of 2 out of 20 messages. I need analog input to read pressure of some closure, but there are more than one analog lines needed. I also ordered today this one: It is controlled though SPI1. Do you need to read all 8 values continuously or can you cycle through the sensors? Are there any Code example on using these two ports?


You should check through the datasheet of the mux to check how fast it switches between inputs and then check if this delay is acceptable for your application. Hobby Circuits and Small Projects Problems:: Reply 13 — Posted 6yr ago by Jimmy2 Minor exp. You must be logged in to reply.

I haven’t checked the Code section yet, maybe someone has already provided something? What should I do to use datashet as a mux hcfbe demux? In the results hef4067gp, use the drop-down field to set the access rights for the maker as required, then click the plus button to grant those rights.

Please, open this xd in browser and download file from there. The position hcfbe the switch is determined by the digital value on the pins A-B-C. Forum Liked Posts Search Tips. Which is not ideal at all for my application! PB7,false, 0, 0, false, true,SPI. Once I have any usable code for either chip I’ll let you know.


Indefinite Temperature Range Powered: If you have skype or whatsapp, pls tell me, we can chat more smoothly. So I need to create a PCB board with 8 chips, right?

Philips – datasheet pdf

But I may not make it clear. The INH input when active sets hcfbe switch to a 9th position that is not externally connected. What is connected to the other pins? Reply 15 — Posted 6yr ago modified by Xykon Senior 2, exp.

A very good partner. How can I use analog port with card. Does anyone have any experience with use of this MUX circuits in real aplications. This site uses cookies to deliver our services and hcfbe show you relevant ads and job listings. I just read through the Module description again and found this: The first spi clocks after the command are used for acquisition.

I use a pull down resistor of k for the inputs to measure analog sensors. I mean, whats each pin is for? Thanks for the reply, So its almost like a parasitic capacitance effect between each wire then?

Reply 12 — Posted 6yr ago modified by Xykon Senior 2, exp. Beside the one I linked earlier from Sparkfun, there are also some older chips like the http: Original and very hcfbe delivery.