DATA SHEET. Product specification. Supersedes data of Aug Dec INTEGRATED CIRCUITS. 74HC32; 74HCT 74HC32N 74HC32; 74HCT32; Quad 2-input OR GATE;; Package: SOT ( SO14), SOT (DIP14), Details, datasheet, quote on part number: 74HC32N . The 74HC32 provides provides four independent 2-input OR gates . Please see AP at for latest version.

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Input OR Gate High?

You 74hf32n quote because this article is private. This helps ChipFind prevent. I’m still just beginning my adventure daatasheet electronics and IC chips and datasheets have me confused so I’m going to ask a series of beginner questions will help me and hopefully others as well.

Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between NXP Semiconductors and its customer, unless NXP Semiconductors and customer have explicitly agreed otherwise in writing.

If not, what are generally the differences between them?

Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. That way they avoid datasheets becoming twice as long because they contain all this information time and again. Are you sure the datasheet doesn’t explain what “OE” means? Static characteristics Table 6.

As stevenvh pointed out, there’s usually a “family guide”. Revision history Table IEC logic symbol All information provided in this document is subject to legal disclaimers. Functional description Table 3. Better data sheets will have a ‘pin description’ section, which will tell you what things like ‘OE’ actually do.


Sometimes there are small differences in the details.

74HC32N Datasheet

M N 1. Subscribed unsubscribe Subscribe Subscribe. Will it matter if I mix and match different ICs from different manufactures? The 74HC32 devices contain four independent 2-input OR gates.

Most chips of a certain type will have nearly the same specifications.

What the heck is OE? Datasheets, for some reason these tend to be horribly thought out and rather difficult for a beginner like me to decipher I’ve noticed TI is notorious for this, giving abbreviations to all their pins without any explanation. You have to be careful how you define ‘type’ here though; those letters in the middle e.

Plastic or metal protrusions of 0. Please see AP at http: You have downloaded 5 files from archive. In most cases, the secondary producers will use similar technologies to achieve similar performance specs. Failed to save quote. Limiting values are stress ratings only and proper operation of the device at these or any other conditions above those given in the Recommended operating conditions section if present or the Characteristics sections of this document is not warranted.

However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Oscar Ruano – It cannot be used as a supply pin or input. Toybuilder 1, 8 It has 14 wire pins coming out the sides with the connections from the pins to the logic gates shown in Figure 2.


OE is Output Enable. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

For example, OE is almost always ‘output enable’. Logic ICs with the same number have the same functionality and pinout across manufacturers. So I dataaheet it with 74HC32, but this change made necessesry two pull-up resistors.

Texas Instrume nts 74HC32 Specsheet. Coge del taller un inyector logico y detecta las senales logicas de.

The 74HC32 is identical in pinout to the LS Specifically for the 74 line, are these chips standard across the different manufacturers? Email Required, but never shown. Please try again later.


The 74 series actually have many different families – the original family, the 74S, 74LS, 74F, 74HC, 74HCT, and so on look at the Wikipedia entry on the series — some of the technologies within the overall series varients are quite different from each other, and the main reason why they’re named 74xx is because the naming of the devices are kept the same for dwtasheet same functionality.

IC chips and datasheets Ask Question. Senala, ademas, a que tecnologia logica pertenecen.

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