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):||23 December 2010|
|PDF File Size:||15.3 Mb|
|ePub File Size:||5.80 Mb|
|Price:||Free* [*Free Regsitration Required]|
I haven’t seen any logic level converter in DIP packages.
In my opinion the 74HCT “trick” isn’t really a trick, the voltage levels are right because the parts are designed that way. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. The latest product status datasyeet is available on the Internet at URL http: 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.
I have used the 74HC as logic converter, which worked flawlessly. In comparison a normal logic gate has well known logic levels and full drive capability dtasheet you won’t get tripped up by pull-up resistors or loading.
Find answers to your design questions on this page. Sorry for the confusion. Support Find answers to your design questions on this page. There is one dirty trick that many of us use. Translations — A non-English translated version of a document is for reference only. I’ve seen discrete versions of bidirectional level translators consisting of just one FET.
The substrate is attached to this pad using conductive die attach material. Ptot derates linearly with 5. Datasjeet 1 2 3 4 5 5. The English 74nct244d shall prevail in case of any discrepancy between the translated and English versions.
Sample As a Nexperia customer you can order samples 47hct244d our sales organization or directly via our Online Sample Store: In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or dataeheet 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.
If available you can find information in our Nexperia Support Community or you can find Nexperia models and Design tools. But I attribute this to lack of coffee – I should have verified my claims: I notice that the 74LVC8T mentioned above has a direction pin, and does not rely on auto-sensing.
74HCTD Price & Stock | DigiPart
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. The content is still under internal review and subject to formal approval, which may result in modifications or additions. Applications — Applications that are described herein for any of these products are for illustrative purposes only.
For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. The device features two output enables 1 OE and 2 OEeach controlling four of the 3-state outputs.
Search Search Cross reference Parametric search. By continuing to use our site, you consent to our cookies. You might choose the 74HCT — that would give you 8 lines in a single package.
For more information, please visit: 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. Test circuit for measuring switching times Table 9.
Sample orders normally take days for delivery.
74HCT244 Octal buffer/line driver
As most of my peripheral circuits run on 5V, I need some way of level shifting. Normally for input I connect direct or with a resistor divider. See Table 7 on page 6 of this data sheetunder “V IH 74hcg244d.
NXP does not accept any liability in this respect. 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.
Given that the LPC, and much other 3. Power supply can be datasehet to 5. The device can be used as two 4-bit buffers or one 8-bit buffer. NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors.
I just 74gct244d upon this thread again and got really embarrassed for not giving proper feedback.
However, if it is soldered, the solder land should remain floating or be connected to GND. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.
Ordering information Table 1.
In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail.