CD, CDSMD. Inverter Circuits. General Description. The CDUB consists of six inverter circuits and is man- ufactured using complementary MOS. CD Datasheet, CD Hex Inverter Datasheet, buy CD The CDUB consists of six inverter circuits and is manu- factured using complementary MOS (CMOS) to achieve wide power supply operating range low .

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Where did you get that graph from? Potentiometer Questions Started by norbss Yesterday at That app note was a great read! BrownOut Banned Aug 13, What’s the difference between adtasheet CD and CD?

CD Datasheet(PDF) – National Semiconductor (TI)

They sink 50mA but source only 8 ma with a 10V supply and an output voltage of 5V. Electro Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and gadgets.

Forums New posts Search forums. Welcome to our site! For a better experience, please enable JavaScript in your browser before proceeding. Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at It’s not on the datasheet.

Hero Banned Aug 13, These and the CD are logic inverters that are always Un-Buffered. In this case the shorter propagation delay through the part, and slightly less complex transfer function means it oscillates at higher frequency and more reliably.

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National Semiconductor – datasheet pdf

Cr4069 lowpass filter reduced the 3rd harmonic distortion caused by the compression. Here is a link that explains the difference: To participate you need to register. If they are used as a linear amplifier then they self-bias at an output voltage too low and with low gain.

A Cmos inverter makes a pretty distorted output because its output compesses the signal near the rail voltages.

One of the problems is that I can’t find two datasheets from the same manufacturer and different manufacturers are going to vary somewhat. Replacement Transformer Started by ncag Today at 7: Here is a graph of the gain and frequency response of a CD or a 74C04 Cmos inverting amplifier:. The CD is not recommended by Texas Instruments. Not going to near either rail should also help.

It works well as a linear amplifier.

By continuing to use this site, you are consenting to our use of cookies. They also might melt. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. The CD is recommended instead if it has a single supply voltage.

I made some fairly low distortion 0.

Articles Top Articles Search resources. I already have loads of CDs in my junk box, I’m just wondering if it’s worth buying datassheet CDs as well.


The CD has symmetrical source and sink currents but not as high as 50mA. THey have different power supply schemes and the output circuitry is different. Datasheets, Manuals or Parts. It was fed the signal from a switched-capacitor lowpass filter IC and both were together in a feedback loop. Hero Banned Aug 14, Keep linking datwsheet, informative sources.

I’ve read through the datasheets and I’m ashamed to say I’m stuck. Media New media New comments Search media. You must log in or register to reply here. It looks like I’ll have to order some CDs or 74C04s then.

What’s the difference between the CD4009 and CD4069?

The CD parts that are for sale these days always have a Ddatasheet after the number, that is CDU and this is important. That shouldn’t be a problem at low gains, due to negative feedback. Thread starter Hero Start date Aug 13, A classic application for an unbuffered part is when it is used as a clock oscillator. Is the answer 60?