Community. An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications. 74HCTD, Nexperia Buffers & Line Drivers OCTAL BUFFER 3-STATE datasheet, inventory, & pricing. 74HC; 74HCT Octal buffer/line driver; 3-state. Rev. 03 — 22 December Product data sheet. Table 1: Quick reference data. GND = 0 V; Tamb =
|Published (Last):||12 April 2006|
|PDF File Size:||19.27 Mb|
|ePub File Size:||9.39 Mb|
|Price:||Free* [*Free Regsitration Required]|
Documents Flashcards Grammar checker. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables 1OE and 2OEeach controlling four of the 3-state outputs. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. Ordering information Table 1.
IEC logic symbol All information provided in this document is subject to dataeheet disclaimers. The substrate is attached to this pad using conductive die attach material.
There is no electrical or mechanical requirement to solder this pad. However, if it is soldered, the solder land should remain floating or be connected to GND.
74HCT244 Datasheet PDF
Functional description Table 3. Limiting values Table 4. Ptot derates linearly with 5. Recommended operating conditions Table 5. Static characteristics Table 6. Dynamic characteristics Table 7. Test circuit for measuring switching times Table 9. Revision history Table Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.
Product [short] data sheet Production This document contains the product specification. Dataheet latest product status information is available on the Internet at URL http: The content is still under internal review and subject to formal approval, which may result in modifications or additions.
NXP Semiconductors does not give any representations dataheet warranties as to the accuracy or completeness datxsheet information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the 74nct244d product type number s and title.
A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information.
74hctd datasheet & applicatoin notes – Datasheet Archive
For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. 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.
In no event however, shall an agreement be valid in which the NXP Semiconductors product is deemed to offer functions and qualities beyond those described in the Product data sheet. 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.
NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors.
In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages including – without limitation – lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges whether or not such damages are based on tort including negligencewarranty, breach of contract or any other legal theory.
Right datashedt make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Applications — Applications that are described herein dahasheet any of these products are for illustrative purposes only.
74hcr244d Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification.
74HC244; 74HCT244 Octal Buffer, Line Driver; 3-state
Customers are responsible for the design and operation of datashest applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for dataheet assistance with applications or customer product design.
Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. NXP does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values as defined in the Absolute Maximum Ratings System of IEC will cause permanent damage to the device. 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.
Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http: In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply.
No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.
All information provided in this document is subject to legal disclaimers.
Export dataeheet require a prior datasjeet from competent authorities. Non-automotive qualified products — Unless this data sheet expressly states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use.
It is neither qualified nor tested in accordance with automotive testing or application requirements. Translations — A non-English translated version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions.
74HCTD – Nexperia – PCB Footprint & Symbol Download
All referenced brands, product names, service names and trademarks are the property of their respective owners.
Contact information For more information, please visit: Contents 1 2 3 4 5 5. For more information, please visit: Written HW 2 solutions.