54LS04 DM54LS04 DM74LS04 Hex Inverting Gates. General Description. This device contains six independent gates each of which performs the logic INVERT . SNNSR. SN SOP − NS. Tape and reel. SN74LS04NSR. 74LS SOP − NS. Tape and (each inverter). INPUT. A schematics (each gate). Input A. 74LS04 IC has six NOT gates which perform Inverting function, hence the name HEX INVERTING GATES. Inverter Gates in this chip provide output which is negated logic input. The chip has six gates 74LS04 Datasheet.

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Voltage appears at base of transistor and current flows through it. You can place your order any day and time. Contact Infomation If you have any amazing things you want to discuss with Tinkbox, don’t hesitate to contact us: Mega R3 Arduin The chip has six gates which do NOT operation.

A NOT gate, often called an inverter, is a nice digital logic 74lw04 to start with because it has only a single input with simple behavior. Skip to main content.


The device should not be operated at these limits. The administrators are still migrating contents to our new home. Tinkbox is currently in beta mode.

74LS04 Datasheet

Popular Products Tinkduino Leo. Inverter Gates in this chip provide output which is negated logic input.

Under such case the output 1Y here will also be LOW, since output is nothing but voltage across transistor. Uno R3 Arduino Comp Output 1Y is connected to LED through a resistor.

TL — Programmable Reference Voltage. Powered by Rethink Tech Inc. Order Information Free shipping.

74LS04 Pinout, Features, Equivalent, Examples & Datasheet

The LED is connected to know the output status. We can use one or all six of these gates depending on requirement. Some functions may be missing or not functioning.

When button is pressed: The series are digital logic integrated circuits.

These devices contain six independent inverters. In the circuit, When button is not pressed: Under OFF sate the total supply voltage appears across the transistor. The chip is basically used where a logic inverter is needed.


Because base current is zero the transistor will be in OFF state. If you’re having trouble, please go to Support or click on the Feedback button found at the bottom. Input here is 1A which is connected to button.

Under such case the output 1Y here will be HIGH, since output is nothing but voltage across transistor. Product Group Product Description. Arduino basics with Tinker Danica. If we draw truth table based on above cases, we will inverrter.

Because base current is present the transistor will turn ON.

74LS04 HEX Inverter IC

Similarly, a false input results in a true output. You can also call us at or send us a message through our Facebook page. Create new account Request new password.