Note 1: The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at . 74LS datasheet, 74LS pdf, 74LS data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, Quad 2-Input Exclusive-NOR Gate with. NOTES: 1. DIMENSIONS A” AND B” ARE DATUMS AND. T” IS A DATUM SURFACE. 2. DIMENSIONING AND TOLERANCING PER ANSI. YM, 3 .

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Closed This item has ended. All the product s will be tested before delivered out. Some product s can be claimed for warranty for manufacturer defect or if it is not functioning within the stipulated period from the day of receiving the goods. XNOR gate circuit using three mixed gates. Please select option below X. Datasheets are readily available in most datasheet databases dataasheet suppliers.

All product names are trademarks of their respective companies. A 4-bit 74le266 comparator such as the 74LS85 would be one way to achieve a true multi-bit equivalence function. Retrieved 6 May Customer will need to bear the postage fees for the product s sent back to us. Modification or repair resulting malfunction or self-physical damage. Please help improve this article by adding citations to reliable sources.


74LS266 Datasheet PDF

Hitachi Semiconductor America Inc. Retrieved from ” https: Design your application so that the product is used within the ranges guaranteed by Hitachi particularly datashete maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics.

It does not implement a logical “equivalence” adtasheet, unlike two-input Exclusive OR gates; for example its output is L ow when all inputs are L dtaasheet. Confirm that you have received the latest product standards or specifications before final design, purchase or use. Within Malaysia ,Ship By: We give an access to everything buyer need at competitive prices.

A high output 1 results if both of the inputs to the gate are the same. If one but not both inputs are high 1a low output 0 results.

XNOR gate – Wikipedia

Very satisfied with the services: This product is not designed to be radiation resistant. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly. No one is permitted to reproduce or duplicate, in any form, the whole or part datasheet this document without written approval from Hitachi.

No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without. Products and product specifications may be subject to change without notice. Hitachi bears no responsibility for failure or damage when used. Otherwise, we would notice the Buyer for any delay.


For the NAND constructions, the lower arrangement offers the advantage of a shorter propagation delay the time delay between an input changing and the output changing.

Articles needing additional references from December All articles needing additional references Commons category link is on Wikidata. 74ls626 two-input version implements logical equalitybehaving according to the truth table to the right, and hence the gate is sometimes called an “equivalence gate”.

This article needs additional citations for verification. Hitachi Asia Hong Kong Ltd. However, extending 74l266 concept of the binary logical operation to three inputs, the SN74S with two shared “C” and four independent “A” and “B” inputs for its four outputs, was a device that followed the truth table:.

74ls Datasheet PDF

Kindly make the payment within 48 hours after placing the order. For the NOR constructions, the upper arrangement requires fewer gates. Both include four independent, two-input, XNOR gates.

Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. We would bear the postage for replacement after checking on the product s. In other projects Wikimedia Commons. Only buyers who purchased the product may leave a review.