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74HC datasheet, 74HC pdf, 74HC data sheet, datasheet, data sheet, pdf, Philips, 4-bit binary full adder with fast carry. 74HC 74HC/HCT; 4-bit Binary Full Adder With Fast Carry;; Package: SOT (SO16), SOT Details, datasheet, quote on part number: 74HC Data sheet acquired from Harris Semiconductor. SCHS Features. • Adds Two Binary Numbers. • Full Internal Lookahead. • Fast Ripple Carry for Economical.

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Data sheet status Level I II Data sheet status [1] Objective data Preliminary data Product status [2] [3] Development Qualification Definition This data sheet contains data from the objective specification for product development.

Plastic or metal datashee of 0. Plastic interlead protrusions of 0. Example for active HIGH: Ordering information Table 2: Application information — Applications that are described herein for any of these products are for illustrative purposes only.

74HC283 Datasheet PDF

Contact information For additional information, please visit: Trying the operand inputs of the fourth adder A4 and B4 LOW makes S4 dependent on, and equal to, the carry from the third adder. Stress above one or more of the limiting values may cause permanent damage to the device.

The latest information is available on the Internet at URL http: Philips Semiconductors 74HC 4-bit binary full adder with fast carry 3. Definitions Short-form specification — The data in a short-form specification is extracted from a full data sheet with datasheeet same type number and title.

Quick reference data Table 1: Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply.


74HC pdf datasheet-电子发烧友网

Limiting values Table 5: Load circuitry for switching times Table 9: Philips Semiconductors assumes no responsibility or liability for the use of any of datashfet products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.

III Product data Production [1] [2] [3] Please consult the most recently issued data sheet before initiating or completing a design.

The product status of the device s described in this data sheet may have changed since this data sheet was published. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status.

For detailed information see daatasheet relevant data sheet or data handbook. Supplementary data will be published at a later date. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification.

This data sheet contains data from the product specification. Disclaimers Life support — These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury.

Definitions for test circuit: No liability will be accepted by the publisher for any consequence of its use.

Philips Semiconductors reserves the right to change the specification in any manner without notice. Figure 11 shows a method of implementing a 5-input majority gate. Static characteristics Table 7: Interchanging inputs of equal weight does not affect the operation, thus CIN, A1, B1 can be assigned arbitrarily to pins 5, 6, 7, etc.

74HC Datasheet(PDF) – NXP Semiconductors

Application information Figure 8 shows a 3-bit adder using the 74HC Similarly, when A3 and B3 are the same, the carry into the third stage does not influence the carry out of the third stage. Figure 9, based on the same principle, shows a method of dividing the 74HC into a 2-bit and 1-bit adder.


These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied.

The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.

74HC283 4-bit Binary Full Adder With Fast Carry

Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.

Dynamic characteristics Table 8: Revision history Table Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. Removed type number 74HCT Product data sheet Rev. Recommended operating conditions Table 6: Functional diagram Fig 2. This data sheet contains data from the preliminary specification. Exposure to limiting values for extended periods may affect device reliability. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights.