Product data sheet. 1. General description. The 74HC03; 74HCTO3 is a quad 2- input NAND gate with open-drain outputs. Inputs include clamp diodes that. 74HC03 Logic Gates are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for 74HC03 Logic Gates. Datasheet, 3, In Stock. 74HC03 datasheet, 74HC03 circuit, 74HC03 data sheet: PHILIPS – Quad 2-input NAND gate,alldatasheet, datasheet, Datasheet search site for Electronic.
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So just to be clear, we agree that if both inputs are 1, the output will be 0.
Post as a guest Name. This chip just won’t work for me. I then connect the wires to pin 1 and 2.
Sierra IC Inc
Spehro Pefhany k 4 And a LED to pin 3. Thanks for you answer, and i do know that the picture is silly, i just dunno how to make schematic. It’s a NAND gate. Home Questions Tags Users Unanswered.
This should mean that the IC is ON. Sign up using Facebook. Sign up using Email and Password.
74HC03 데이터시트(PDF) – NXP Semiconductors
Email Required, but never shown. You will need to add a pull-up darasheet to see the output go high. I have recently bought this IC: Datashedt is what the internal circuit looks like on the 74HC03 from the datasheet.
I’m using a breadboard as you can see beolow, and no matter what I do, it wont work. The 74HCT03 has open-drain outputs. Also, please give us a proper schematic.
74HC03 Datasheet PDF –
Sign up or log in Sign up using Google. You say pullup resistor, do i have to connect it from pin 14 or? The poor photo of your breadboard is not very helpful. Joe Hass 7, 1 19 I have connected the pins to 10k resistors to ground, so they can be 0 if no power is on.