SN74LS00N

Images are for reference only

SN74LS00N

+BOM

IC GATE NAND 4CH 2-INP 14DIP

365 Days Quality Guarantee

7*24 hours service quarantee

90-day after-sales guarantee

Genuine Product Guarantee

Specifications

Attribute Value
Package Tube
Series 74LS
ProductStatus Obsolete
LogicType NAND Gate
NumberofCircuits 4
NumberofInputs 2
Voltage-Supply 4.75V ~ 5.25V
Current-OutputHighLow 400µA, 8mA
LogicLevel-Low 0.8V
LogicLevel-High 2V
MaxPropagationDelay@VMaxCL 15ns @ 5V, 15pF
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Through Hole
SupplierDevicePackage 14-PDIP

Overview

Description

The SN74LS00N is a quad 2-input NAND gate integrated circuit (IC) belonging to the 74LS00 series, which is developed by Texas Instruments. Each IC contains four independent NAND gates, each with two inputs, making it versatile for various logic operations in digital circuits. The 'LS' in its name stands for low-power Schottky, a technology that reduces power consumption and increases speed compared to older TTL logic families.
Operating at a voltage range of 4.75V to 5.25V, the SN74LS00N is compatible with standard TTL logic levels. It is housed in a 14-pin dual in-line package (DIP), making it easy to use in breadboards and prototyping. The NAND gates within this IC are capable of driving multiple other TTL inputs, which makes them suitable for constructing complex logic circuits.
Common applications include digital logic circuits, signal inversion, and various combinational logic designs. Its reliability and ease of use make it a staple in educational, hobbyist, and professional electronics projects.

Equivalent

The SN74LS00N is a quad 2-input NAND gate IC. Equivalent products include:
1. 74HC00 - High-speed CMOS equivalent.
2. 74HCT00 - CMOS with TTL-compatible inputs.
3. CD4011 - CMOS technology, offering lower power consumption.
4. MC14011 - Similar to CD4011, another CMOS option.
5. NTE74LS00 - A direct replacement from NTE Electronics.
These equivalents typically vary in terms of speed, power requirements, and logic families but perform similar NAND gate functions.

Features

The SN74LS00N is a quad 2-input NAND gate integrated circuit. It features four independent NAND gates, each with standard TTL logic levels. Key characteristics include:
1. Logic Family: 74LS (Low-power Schottky TTL).
2. Supply Voltage: Typically 5V, with a range from 4.75V to 5.25V.
3. Propagation Delay: Approximately 9 ns typical.
4. Input Loading/Bias: 1.0 mA maximum input clamp current.
5. Output Drive: Can source or sink up to 8 mA.
6. Operating Temperature: 0°C to 70°C.
7. Package: Available in a 14-pin DIP (Dual In-line Package).
8. Power Consumption: Low power dissipation due to Schottky-clamped transistors.
The SN74LS00N is widely used in digital applications requiring logical NAND operations, such as inverters, logic circuits, and other digital systems. Its compatibility with TTL devices makes it a versatile choice for various electronics projects.

Pinout

The SN74LS00N is a quad 2-input NAND gate integrated circuit. It has a total of 14 pins. Here's a brief description of its pin functions:
- Pins 1, 4, 9, 12: Inputs for the NAND gates 1A, 2A, 3A, and 4A respectively.
- Pins 2, 5, 10, 13: Inputs for the NAND gates 1B, 2B, 3B, and 4B respectively.
- Pins 3, 6, 8, 11: Outputs for the NAND gates 1Y, 2Y, 3Y, and 4Y respectively.
- Pin 7: Ground (GND) – connected to 0 volts.
- Pin 14: Supply voltage (VCC) – typically connected to +5 volts.
Each of the four NAND gates in the SN74LS00N chip acts independently, performing the NAND logic function. The output of each gate is high unless both of its inputs are high, in which case the output is low. This IC is commonly used in digital logic circuits for implementing basic logic functions.

Manufacturer

The SN74LS00N is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company headquartered in Dallas, Texas. It is one of the largest semiconductor companies in the world, specializing in the design and manufacture of analog and embedded processing chips. TI's products are widely used in various applications, including consumer electronics, automotive, industrial, and communications equipment. The company is renowned for its innovation and has a broad portfolio of products that serve engineers and designers globally.

Application

The SN74LS00N is a quad 2-input NAND gate integrated circuit, commonly used in digital logic design. Its primary applications include:
1. Basic Logic Operations: Implementing fundamental NAND logic functions in digital circuits.
2. Signal Processing: Serving as a basic building block in larger digital systems for signal manipulation.
3. Control Systems: Used in control logic circuits, timers, and decision-making systems.
4. Computational Circuits: Playing a role in arithmetic and processing units within microprocessors.
5. Data Storage: Facilitating memory access and management in RAM and ROM devices.
6. Networking and Communication: Supporting data transfer protocols in communication devices.
Its versatility in performing NAND operations makes it integral to various electronic and computing applications.

Package

The SN74LS00N is a quad 2-input NAND gate IC that comes in a 14-pin Dual In-line Package (DIP). This package type is through-hole and suitable for use in breadboards and other prototyping applications.