DATASHEET. Features. • High-Voltage Types (20V Rating). • CDBMS Quad 2-Input OR Gate. • CDBMS Dual 4-Input OR Gate. This datasheet has been downloaded from: This file is the datasheet for the following electronic components: CD – ?. CD datasheet, CD pdf, CD data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, Quad 2-Input OR Buffered B Series Gate.

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Policies and guidelines Contact us. A selection of different manufacturers’ datasheets is given below:.

The first is to use a NOR gate and invert the output. As per the truth table shown above, when either one or both the input of the Gate is high the output dataxheet be high.

CD 데이터시트(PDF) – TI store

This chip is different in pinout to the TTLbut can fulfill the function of its counterpart if the wiring is modified.

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If a is not available, there are several ways to achieve an OR gate. OR gates with more inputs can be made up from the or any of the above ICs by cascading them together. Meaning it has four OR gate IC inside it, each of which can be utilized independently. The input for the gate is controlled by using a switch connected to pin A and B of the Gate. Submitted by admin on 2 July If you have more than two inputs for your OR gate then you should look into three input and four input OR gates.


The second will require only one IC, but only two gates can be made. The resistor R is used to limit the current through the LED. This page was last edited on 16 Decemberat This is discussed on this page. A pull down resistor of k is used to hold the logic to low logic 0 when the switch is left floating.

The truth table for one of the four gates is shown to the right. To visualize the output we have connected a LED to the output pin Q. From Wikibooks, open books for an open world.

CD4071 PDF Datasheet浏览和下载

Views Read Edit View history. The output of the OR gate is called as Q. Complete Technical Details can be found at the CD datasheet provided below this article. In other languages Add links. datasbeet

The first method will require two ICs to implement, but cd0471 total of four gates can be made. TL — Programmable Reference Voltage.


These are available from manufacturers. The logic OR operation is very simple, since this is a two input OR gate we will have only two inputs which is A and B respectively. The truth table for the OR gate is shown below.

If you are looking for an IC to perform logic level OR operation with two inputs, then this IC might be the right choice for you. By using this site, you agree to the Terms of Use and Privacy Policy. The arrangement of the CMOS components is shown below:.

Logic level gates like CD and flip-flops play a vital role in digital electronics. Xd4071 more information about the OR gate in general, see this module. Retrieved from ” https: