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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There’s a bevy of dual rail voltage shifter ICs that operate in both directions.

Sign up using Facebook. Post Your Answer Discard 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. The chip came to market inand TI production of the part ceased some time ago. I2C and SPI are completely incompatible and if you need one or the other for an existing design you cannot swap them.

Dont forget to see everything else in the Part selector index! Contents 1 2 3 4 5 5. Post as a guest Name. So, are you saying that for function 1 level translationHC would be better, where as datazheet function 2 controlling the 74HC outputHCT would be better? The latest product status information is available on the Internet at URL http: You need to figure out how many you need and for what directions, though.

They are for the most part 1. Logic diagram one buffer dztasheet. After careful reading of the datasheet and discussion with TI tech support and power engineers it appears that the output diodes were designed for ESD protection only and that using them as kickback-protection is a hack and not guaranteed for performance.


Digikey Mouser Newark Maxim Direct. This document supersedes and replaces all information supplied prior to the publication hereof. Any help would be greatly appreciated.

Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for any assistance with applications or datadheet product design. Plastic interlead protrusions of 0. The numbers in the end indicate kilobits not KB! Non-automotive qualified products — Unless this data sheet xatasheet states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use.

The C or I after the name is Commercial or Industrial temp. Load circuit for switching times Table 9. Email Required, but never shown. For more information, please visit: A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. Table of Contents Introduction. Customers should provide appropriate design and dqtasheet safeguards to minimize the risks associated with their applications and products.

Static characteristics Table 6.

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

Tony EE rocketscientist 62k 2 21 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. Export might require a prior authorization from competent authorities. The most common timer chip is thebut it comes in a few flavors!

Op amps are like the flavor crystals of electronics!

arduino – 74HC vs 74HCT – Electrical Engineering Stack Exchange

The first is level translation from 3. But if we cant you can always search at http: For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.


This is the ‘classic’ first internally compensated op-amp. In ddatasheet 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.

Some notes on 74′ logic chips: When the chip that generates the input runs at a lower Vcc, HCT is often better. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. 7hc125n case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. Limiting values Table 4. Product [short] data sheet Production This document contains the product specification.

In order for the touch function to work, level translation from 3. Quad ” dztasheet V supply Not rail-to-rail Digikey Mouser linear: Limiting values — Stress above one or more limiting values as defined datassheet the Absolute Maximum Ratings System of IEC will cause permanent damage to the device.

For that datashret Adafruit kits do not come with the SN and instead use the LD with integrated kickback-protection diodes.

74HCN – Nexperia – PCB Footprint & Symbol Download

Pretty much any ‘ is pin compatible with different power ratings, voltage ratings, max frequency etc. These are your bread and butter!

If you’re willing to risk it, and need the extra currrent, feel free to buy SNs and replace the provided chips! Sign up using Email and Password.

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