74LS04N DATASHEET PDF

74LS Absolute Maximum Ratings(Note 1). Note 1: The “Absolute Maximum Ratings” are those values beyond . This datasheet has been downloaded from. Note The ”Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaran- teed The device should not be operated at. 74LS04N from Fairchild Semiconductor. Find the PDF Datasheet, Specifications and Distributor Information.

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Under OFF sate the total supply voltage appears across the transistor. The series are digital logic integrated circuits. The gates in this chip provide TTL logic outputs which are a must in some applications.

74LS04N Datasheet catalog

Under such case the output 1Y here will be HIGH, since output is nothing but voltage across transistor. The description for each pin is given below. The description for each pin is given below. Because base current is vatasheet the transistor will be in OFF state.

The chip has six gates which do NOT operation. Under such case the output 1Y here will also be LOW, since output is nothing but voltage across transistor. The internal 74os04n of gates can be given as below. As shown in diagram, we have a transistor forming a NOT gate.

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National Semiconductor

We have six of these gates in 74LS04 chip. The chip is basically used where a logic inverter is needed. The gates in this chip provide TTL logic outputs which are a 74ls04m in some applications. When you want TTL outputs.

Now let us take a single gate of the six and connect it as shown in circuit diagram. TL — Programmable Reference Voltage. Under such case the output 1Y here will be HIGH, since output is nothing but voltage across transistor. Inverter Gates 74ls0n this chip provide output which is negated logic input.

74LS04 Datasheet PDF – HEX INVERTER – Motorola

We can use one or all six of these gates depending on 74ls04m. As shown in diagram, we have a transistor forming a NOT gate. Here are few cases where 74LS04 is used. Inverter Gates in this chip provide output which is negated logic input.

Submitted by admin on 4 April Input here is 1A which is connected to button. The LED is connected to know the output status. The chip is basically used where a logic inverter is needed. In the circuit, When button is not pressed: We can use one or all six of these gates depending on requirement. Current through base of transistor will be zero. When button is pressed: In the circuit, When button is not pressed: The series are digital dataseet integrated circuits.

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When you want TTL outputs.

TL — Programmable Reference Voltage. Choose the appropriate package depending on requirement. The chip has six gates which do NOT operation.

The LED is connected to know the output status. Under OFF sate the total supply voltage appears across datqsheet transistor. Under such case the output 1Y here will also be LOW, since output is nothing but voltage across transistor. Submitted by admin on 4 April We have six of these gates in 74LS04 chip.

74ls04j 1Y is connected to LED through a resistor. Because base current is present the transistor will turn ON. Now let us take a single gate of the six and connect it as shown in circuit diagram.

Voltage appears at base of transistor and current flows through it. Because base current is zero the transistor will be in OFF state. Choose the appropriate package depending on requirement.