Data sheet acquired from Harris Semiconductor CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. Data sheet acquired from Harris Semiconductor These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. .. CD MHz. CD MHz. VOS at Any Channel. MHz. DATASHEET. Description. CDBMS .. N/P. ACKAGE. (P. D) (μ. W). CD CL. Ω. VDD. Ω. A B C. 11 10 9. 1. 5. 2.

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The will not work properly with its Enable-not pin floating. The Texas Instruments datasheet of the CD isn’t very clear about the maximum current.

Sign up or log in Sign up using Google. How to use a 8-bit multiplexer Posted by yjpang84 in forum: Email Required, but never shown. Dec 20, 6. In general how much dagasheet variation can i expect?

As i have read in distributed posts here as well as in some papers eg. However, when I interface, that the time the problem starts.

How to use analog multiplexer CD4051

Mar 1, The nature of the signal sources and the circuit receiving the cd451 is significant as to the need for resistances. Free technical support If something goes wrong, we will be ready and willing to help! What is possible is to use a current source for each sensor and then only multiplexing the resulting voltage to the ADC input.


Hello All, I observed another this behavior. The uC is working fine. I tried connecting 1k resistor at the output of mux, but I datashedt that the signal is diminished i. I have also included a resistance 2.

CD4051 PDF Datasheet浏览和下载

Soldering equipment Soldering irons Soldering stations HotAir stations Desoldering stations Multifunction stations more Comfort Flexible options, including door to door transportation. So the problem is clearer now: All you need to do is select which input that goes to the output.

Dec 20, 4. Jul 3, 2, Similar problem on the ; you can only dtaasheet input from A0 or A2, unless the line to the uC represents a buss.

CD IC circuit diagram datasheet & applicatoin notes – Datasheet Archive

I guess i will have to go with the better versions of for now. Jul 17, 22, 1, Futhermore, the is able datashest 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.


Aug 7, 0. The last HC has no use because all the inputs are shorted common to the exit resistor! That is “electrostatically sensitive”, meaning it can be destroyed by static charges.

I am sorry, I did not mention that in the circuit diagram, but I do have that pin grounded. This is so because 1mA is passing through the 1st MUX. Do you catasheet have cd0451 account? All the rest of the requirements remain the same. Can anyone please suggest me any circuit or ideas as how to use these mux?

Can anyone please suggest me how to deal with this issue? Hi, Thanks for the instant reply.

Each of these pins have to be connected to one digital out pin on the Arduino. This i presume will help make a better differential dc4051 at the ADC A2 and A3 while avoiding any current passage through HC In this figure, the first wire of pt is supplied by 1mA current through a HC see footnote.

Or reed relays could be another way?