SN74ALS258ANSRG4

Product Overview

Category

SN74ALS258ANSRG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital logic applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL inputs
• Output drive capability

Package

SN74ALS258ANSRG4 is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of SN74ALS258ANSRG4 lies in its ability to perform logical operations and provide output signals based on the input conditions.

Packaging/Quantity

SN74ALS258ANSRG4 is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Logic family: ALS
• Number of inputs: 2
• Number of outputs: 1
• Operating voltage range: 4.5V to 5.5V
• Propagation delay time: 9 ns (typical)
• Output current: ±24 mA
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

SN74ALS258ANSRG4 has a total of 16 pins, which are assigned specific functions as follows:

1. Input A1
2. Input B1
3. Enable
4. Output Y1
5. GND (Ground)
6. Output Y2
7. Input B2
8. Input A2
9. NC (No Connection)
10. VCC (Power Supply)
11. Output Y3
12. Input B3
13. Input A3
14. Output Y4
15. GND (Ground)
16. Output Y5

Functional Features

SN74ALS258ANSRG4 is a quad 2-input multiplexer that can select one of four data inputs and route it to a single output. It features a common enable input, which when activated, allows the selection of the desired input.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption helps conserve energy.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with TTL inputs allows for easy integration with existing systems.
• Output drive capability ensures reliable signal transmission.

Disadvantages

• Limited number of inputs may restrict certain complex applications.
• Propagation delay time may affect real-time operations in critical scenarios.

Working Principles

SN74ALS258ANSRG4 operates based on the principles of digital logic. The inputs are evaluated, and the selected input is routed to the output based on the enable signal. The internal circuitry performs logical operations to achieve the desired functionality.

Detailed Application Field Plans

SN74ALS258ANSRG4 finds applications in various fields, including but not limited to: - Data communication systems - Industrial automation - Automotive electronics - Consumer electronics - Medical devices

In data communication systems, this IC can be used for multiplexing different data sources onto a single transmission line. In industrial automation, it can facilitate the selection of different control signals. In automotive electronics, it can be employed for signal routing in vehicle control modules. In consumer electronics, it can enable the selection of audio or video inputs. In medical devices, it can assist in data acquisition and signal processing.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74ALS258ANSRG4 include: - SN74LS157N - CD4051BE - MC14051BCP - 74HC157D

These alternatives can be considered based on specific requirements, availability, and compatibility with existing systems.

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