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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It’s a NAND gate. The 74HCT03 has open-drain outputs.
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74HC03 Datasheet, PDF – Qdatasheet
Sign up using Facebook. To drive an Datasueet, you need to do something like this: Also, please give us a proper schematic. The pullup resistor goes from the NAND gate output pin to the power supply voltage.
And datzsheet LED to pin 3. Sign up using Email and Password. The NAND gates in this chip can only pull the output low, so you need something else to pull the output high assuming that you want to see it go high.
I’m using a breadboard as you can see beolow, and no matter what I do, it wont work. You say pullup resistor, do i have to connect it from pin 14 or?
74HC/HCT03 Quad 2-input NAND Gate