SN74LS241M

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SN74LS241M

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74LS241 - OCTAL 3-STATE BUFFER/L

  • Manufactureronsemi

  • Mfr. Part #SN74LS241M

  • In Stock2241

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Specifications

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Overview

Description

The SN74LS241M is a type of octal buffer/driver with 3-state outputs, commonly used in digital circuits for signal amplification and isolation. This integrated circuit is part of the 74LS series, which is known for its low-power Schottky logic technology. The device features two enabling inputs that allow for control over the operation of the outputs, providing flexibility in signal management.
Key features of the SN74LS241M include:
1. High-Speed Operation: It offers fast switching times, making it suitable for high-speed data transmission applications.
2. 3-State Outputs: The outputs can be in one of three states: high, low, or high-impedance, allowing for multiple devices to connect to a common bus without interference.
3. Low Power Consumption: Its Schottky technology ensures reduced power usage compared to older logic families.
4. Wide Operating Voltage: Typically operates at a voltage range of 4.75V to 5.25V.
These characteristics make the SN74LS241M ideal for use in memory address driving, data communication, and other applications requiring reliable buffering and signal integrity.

Equivalent

The SN74LS241M is a tri-state octal buffer/line driver. Equivalent products include:
1. 74HC241 - CMOS version with similar functionality.
2. 74LS241 - A standard variant of the same series.
3. 74ACT241 - Advanced CMOS version with higher speed.
4. CD74HCT241 - High-speed CMOS version.
Ensure compatibility by checking the voltage levels, current ratings, package type, and pin configurations. It's essential to verify the specifications against your application requirements.

Features

The SN74LS241M is an octal buffer/line driver with 3-state outputs, designed for bus-oriented applications. Key features include:
1. Eight Buffers/Drivers: Provides eight independent buffers/drivers for data transferring.
2. 3-State Outputs: Each output can be in one of three states: high, low, or high-impedance, allowing for multiple devices to share the same data lines without interference.
3. High-Speed Operation: Offers typical propagation delays in the range of nanoseconds, making it suitable for high-speed data applications.
4. TTL Compatible: Designed to be compatible with TTL logic levels, ensuring easy integration into TTL-based systems.
5. Wide Operating Voltage: Functions effectively within a standard voltage supply range, typically around 5V.
6. Low Power Consumption: Designed to operate with minimal power usage, which is ideal for energy-efficient applications.
These features make the SN74LS241M suitable for use in digital circuits where high-speed data transmission and minimal power consumption are required.

Pinout

The SN74LS241M is an octal buffer/line driver with 3-state outputs. It typically comes in a 20-pin package. The device features two enable lines, which allow for selective operation of the buffer outputs. It is designed to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
Key functions include:
1. Octal Buffer/Line Driver: The device contains eight non-inverting buffers.
2. 3-State Outputs: These allow the outputs to be placed in a high-impedance state, enabling multiple devices to be connected to a common bus without interference.
3. Two Enable Inputs: These control the output state, allowing for the selection of active or high-impedance states.
The 20 pins typically consist of 8 input pins, 8 output pins, 2 enable pins, and the remaining pins are used for power supply connections (VCC and GND). The SN74LS241M is used in digital systems to drive high-capacitance loads, such as buses or peripheral drivers.

Manufacturer

The SN74LS241M is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are utilized in a wide range of electronic devices and systems. TI's product portfolio includes analog chips, digital signal processors, microcontrollers, and other embedded processors. The company serves various industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI's innovations and products play a critical role in advancing technology by enabling more efficient and powerful electronic systems.

Application

The SN74LS241M is a Tristate Octal Buffer/Driver designed for a variety of applications. It is commonly employed in digital circuits for driving bus lines or buffering memory address registers. Its tristate capability allows it to connect multiple outputs to a common bus line without interference, making it suitable for data transmission and multiplexing. Additionally, it finds usage in enabling or disabling data paths, signal isolation, and improving load driving capability. The SN74LS241M is often used in computing and communication systems, industrial control, and embedded systems where reliable signal integrity and efficient data routing are crucial.

Package

The SN74LS241M is typically offered in a SOIC (Small Outline Integrated Circuit) package. This package type is suitable for surface mounting on circuit boards and is commonly used for integrated circuits due to its compact size and ease of use.

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