Texas Instruments

SN74HC540N  

Buffers, Drivers, Receivers, Transceivers

SN74HC540N Description

The SN74HC540N is a high-performance, 8-bit inverting buffer IC designed for a wide range of digital applications. Manufactured by Texas Instruments, this device is part of the 74HC series, known for its robustness and reliability in digital circuitry. The SN74HC540N a features through-hole mounting type, making it suitable for applications requiring high mechanical stability and ease of installation on printed circuit boards (PCBs).

SN74HC540N Features

• Logic Type: The SN74HC540N is an inverting buffer, which means it provides logical inversion of the input signal. This feature is particularly useful in applications where signal polarity needs to be reversed.
• Number of Bits per Element: With 8 bits per element, this IC can handle multiple data lines simultaneously, making it efficient for data transmission and processing tasks.
• Supply Voltage Range: Operating within a supply voltage range of 2V to 6V, the SN74HC540N offers flexibility in power supply requirements, making it suitable for various digital systems.
• Output Current: The device supports an output current of 7.8mA for both high and low states, ensuring reliable signal transmission even under load.
• Package Type: The SN74HC540N is available in a tube package, which is ideal for bulk handling and storage, reducing the risk of damage during transportation and assembly.
• Compliance: The IC is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards, making it suitable for use in a wide range of industries.
• Product Status: The SN74HC540N is an active product, indicating that it is currently in production and readily available for purchase.

SN74HC540N Applications

The SN74HC540N is ideal for a variety of applications where signal inversion and buffering are required. Its robust design and wide voltage range make it suitable for use in:

• Digital Signal Processing: Inverting and buffering digital signals in microcontroller and microprocessor systems.
• Data Transmission: Managing data lines in communication systems, ensuring signal integrity and polarity correction.
• Industrial Control Systems: Providing reliable signal inversion in harsh industrial environments where through-hole components are preferred.
• Consumer Electronics: Enhancing the performance of digital circuits in consumer devices, such as televisions, gaming consoles, and other digital peripherals.

Conclusion of SN74HC540N

The SN74HC540N from Texas Instruments stands out as a versatile and reliable inverting buffer IC. Its ability to handle 8 bits per element, wide supply voltage range, and robust through-hole mounting make it an excellent choice for a variety of digital applications. The device's compliance with environmental and safety standards further enhances its appeal. Whether used in data transmission, digital signal processing, or industrial control systems, the SN74HC540N offers performance benefits and reliability that make it a preferred choice over similar models in the market.

SN74HC540N Documents

Download datasheets and manufacturer documentation for SN74HC540N

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Bond Wire Metal for Select Devices (PDF)       Product Change Notification (PDF)      

Models :

SN74HC540N Symbol & Footprint by SnapMagic      

Product Catalogs :

Logic Guide (Rev. AB)      

SPICE Models :

SN74HC540 Behavioral SPICE Model