Symbol. Parameter. Value. Unit. VCC. Supply Voltage. to +7. V. VI. DC Input Voltage. to VCC + V. VO. DC Output Voltage. to VCC + V. IIK. 74HCN datasheet, 74HCN pdf, 74HCN data sheet, datasheet, data sheet, pdf, NXP Semiconductors, Quad buffer/line driver; 3-state. NXP Semiconductors 74HCN: available from 5 distributors. Explore Integrated Circuits (ICs) on Octopart: the fastest source for datasheets, pricing, specs.

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Note that if it has a raw direct interface, you can operate it at 3V or 5V as you see fit.


You can use Schottky diodes such as 1N preferred or 1Ns. Any help would be greatly appreciated. CC Attribution-Share Alike 4.

Hopefully we and other nice people will be able to keep the distributor links current.

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. They have a voltage range that can be 5V only or 1. Enable and disable times Table 8.

The C or I after the name is Commercial or Industrial temp. Inputs include clamp diodes. 74hc125h

For that reason Adafruit kits do not come with the SN and instead use the LD with integrated kickback-protection diodes. Product [short] data sheet Production This document contains the product specification. The latest product status information is available on the Internet at URL http: Some people use the SN motor driver chip because it is pin-compatible, has output diodes and can provide 1A per 74hhc125n, 2A peak.


For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. This document supersedes and replaces all information supplied prior to the publication hereof. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply.

You mention a touch screen. I2C and SPI are completely incompatible and if you need one or the other for datasheey existing design you cannot swap them.

74HC/HCT125 Quad Buffer/line Driver; 3-state

The first is level translation from 3. 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. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Revision history Table Right to make changes — NXP Semiconductors reserves the datxsheet to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice.

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74HCN datasheet, Pinout ,application circuits 74HC/HCT Quad Buffer/line Driver; 3-state

Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. Wouter van Ooijen Table of Contents Introduction. It is neither qualified nor tested in accordance with automotive testing or application requirements. Level translation from 5 V to 3.


The second function is to act as a buffer that has output enable, in order to control SPI output from a 74HC chip.

Ye Olde Op amp. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. All information provided in this document is subject to legal disclaimers. Digikey Mouser Newark Maxim Direct. Functional description Table 3. NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors. 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.

Op amps are like the flavor crystals of electronics! But other than that, I am not sure which one I should get. 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.

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