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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Welcome to our site! Electro Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and dstasheet. To participate you need to register. Click here to register now. For a better experience, please enable JavaScript in your browser before proceeding. What’s the difference between the CD and CD? Thread starter Hero Start date Aug 13, Hero Banned Aug 13, I’ve read through the datasheets and I’m ashamed to say I’m stuck.

One of the problems is that I can’t find two datasheets from the same manufacturer and different manufacturers are going to vary somewhat. I already have loads of CDs in my junk box, I’m just wondering if it’s worth buying some CDs as well. THey have different dafasheet supply schemes and the output circuitry is different. Is the answer 60?

  DIN EN 378-2 PDF

The CD parts that are for sale these days always have datawheet U after the number, that is CDU and this is important. Here is a link that explains the difference: A classic application for an unbuffered part is when it is used as a clock oscillator.

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.

BrownOut Banned Aug 13, That app note was a great read! Keep linking good, informative sources. Hero Banned Aug 14, The CD is not recommended by Texas Instruments. The CD is recommended instead if it has a single supply voltage.

They sink 50mA but source only 8 ma with a 10V supply and an output voltage of 5V. If they are used as a linear amplifier then they self-bias at an output voltage too low and with low gain.

National Semiconductor

They also might melt. These and the CD are logic inverters that are always Un-Buffered. The CD has symmetrical source and sink currents but not as high as 50mA.

It works well as a linear amplifier. Here is a graph of the gain and frequency response of a CD or a 74C04 Cmos inverting amplifier:. Where did you get that graph from? It’s not on the datasheet. It looks like I’ll have to order some CDs or 74C04s then. A Cmos inverter makes a pretty distorted output because its output compesses the signal near the rail voltages. That shouldn’t be a problem at low gains, due to negative feedback.


CD Datasheet(PDF) – Fairchild Semiconductor

Not going to near either rail should also help. I made some fairly low distortion 0. It was fed the signal from a switched-capacitor lowpass filter IC and both were together in a feedback loop. The lowpass filter reduced the 3rd harmonic distortion caused by the compression.

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What’s the difference between the CD4009 and CD4069?

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