Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Input pin

In general, we always need to put a scope probe on the input pin of a switcher IC and confirm that the ripple is within 1% of the input voltage. Otherwise chances are high the control sections will exhibit weird behavior. If not on one prototype, on another Without an actual measurement, you will never know if the problem is just waiting to happen. [Pg.72]

Notice that the output pins are shaped differently than the power pins. Next, we want to add two input pins to hierarchical block BLK3 named Left and Right. Use the same procedure as before, but specify the Type as Input ... [Pg.82]

The output pin is obvious to a user of this part but the input pins are not. I will add + and - symbols to the symbol. I know which is which because a few moments ago, the pin names where displayed on the symbol. You can place text by selecting Place and then Text from the menus ... [Pg.468]

The audio input line of the 64 and 128 allows you to mix sound from external sources with the sounds created by the SID chip in the computer. However, this line runs directly to the audio input pin on the SID chip, so you must be careful to feed in only low-level (unamplified) sound sources. There s no way to process the incoming sound, but it can be mixed with the sound of the SID chip, and the SID chip s filters can be used as a programmable equalizer for the sound coming in. [Pg.20]

As we can see from Figure 2-11, both are equivalent. That is in fact not surprising at all, considering that both the ramp and the control voltage go to the pins of a comparator. So if we compare a signal A + B with a signal C, that is exactly equivalent to comparing A to C - B. And in both cases, equality at the input pins is established when A + B = C. [Pg.98]

We can visualize an ideal op-amp as a device that varies its output so as to virtually equalize the voltages at its input pins. Therefore in steady state, the voltage at the node connecting Rf2 and Rfl (see divider block in Figure 7-10) can be assumed to be (almost) equal to Vref-Assuming that no current flows out of (or into) the divider at this node, using Ohm s law... [Pg.280]

Heat Pumped at Cooling Surface Qinhc Power Input Pin... [Pg.370]

A Analog Input pins D Digital output pins Vcc Voltage GND Ground... [Pg.43]

Complementary metal-oxide silicon (CMOS) It is a very popular integrated circuit type in use today. Critical path A signal path from a primary input pin to a primary output pin with the longest delay time in a logic block. [Pg.715]


See other pages where Input pin is mentioned: [Pg.173]    [Pg.63]    [Pg.66]    [Pg.70]    [Pg.82]    [Pg.192]    [Pg.199]    [Pg.199]    [Pg.225]    [Pg.186]    [Pg.115]    [Pg.48]    [Pg.51]    [Pg.55]    [Pg.67]    [Pg.177]    [Pg.184]    [Pg.184]    [Pg.210]    [Pg.290]    [Pg.48]    [Pg.51]    [Pg.55]    [Pg.67]    [Pg.177]    [Pg.184]    [Pg.184]    [Pg.210]    [Pg.159]    [Pg.161]    [Pg.78]    [Pg.28]    [Pg.44]    [Pg.50]    [Pg.52]    [Pg.56]    [Pg.87]    [Pg.108]    [Pg.42]   
See also in sourсe #XX -- [ Pg.82 ]




SEARCH



Pin, pins

Pinning

© 2024 chempedia.info