IC 7493 DATASHEET PDF

IC 7493 DATASHEET PDF

For a complete data sheet, please also download. The IC06 Product specification File under Integrated Circuits, IC06 December FEATURES. National Semiconductor datasheet, Decade and Binary Counters (1-page), datasheet, pdf, datasheet pdf, pinouts. datasheet component integrated circuit schematic application note. Datasheet PDF Download – Decade and Binary Counters, data sheet. datasheet component integrated circuit schematic.

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Your name or email address: Retrieved July 27, The original series integrated circuits were made by Texas Instruments with the prefix “SN” to create the name SN74xx. In a few instances, such as the andthe same suffix in different families do not have completely equivalent logic functions.

This configurability allows the device to be suited in a wide variety of different areas such as frequency dividers and special control applications.

This article includes a list of referencesbut its sources remain unclear because it has insufficient inline citations.

All chips in this section have one gate, noted by the “1G” in the part numbers.

Fairchild Semiconductor – datasheet pdf

All chips in this section have two gates, noted by the “2G” in the part numbers. Dec 29, 1, The differential outputs dattasheet the HI are independently programmable to either the high speed or low speed ARINC output rise and fall time specifications through the use of two external capacitors. While fine in ordinary digital clocks, ripply counters can cause glitchy results when used in precision instruments to the delay in updating the full chain of registers. Jan 2, The output voltage swing is also adjustable by the application of an external voltage.

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Another extension to the series is the xxx variant, representing mostly the 74493 wide counterpart of otherwise 8-bit-wide “base” chips with the same three ending digits. Keep in mind that some configurations may require additional external circuitry to properly chain them together.

The “x” in the part number is a place holder for the logic family name. Each one of which relies on the output of the one before it, except, of course, the first one in the chain. June Learn how and when to remove this template message. Quote of the day.

This page was last edited on 27 Novemberat I cant seem to wrap my head around getting divide by 10, and Data sheet didn’t help me I think the answer is in the datasheeh List of books about series integrated circuits. By using this datashret, you agree to the Terms of Use and Privacy Policy.

PLA 12 inputs, 32 terms, 6 outputs, 4 state registers.

MSI A ripple counter, properly known as an asynchronous counter, is a cascade of digital registering units. IC manufacturers continue to make a core subset of this group, but many of these part numbers are considered obsolete and no longer manufactured.

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National Semiconductor

The following is a list of series digital datasheef integrated circuits. Apr 11, 3, 1, No, create an account now. The ITC ‘s optocoupler provides for full wave detection of ring.

The device consists of four master-slave flip-flops internally con nected to provide a divide-by-two sec tion and a divide-by-eight section. Icci and Icc4 depend on output.

7493 Datasheet PDF

A few alphabetic characters to designate a specific logic subfamily may immediately follow the 74 or 54 in the part number, e. Please help to improve this article by introducing more precise citations.

Keep in mind that some configurations may require dtasheet external circuitry to properly chain them together. All chips in the following sections are available 4 to 12 pin surface mount packages. State changes of the Q outputs do not occur simultaneously because of internal.

Each one of which relies on the output of the one before it, except, of course, the first one in the chain. Previous 1 2 Do you already have an account?