SN74LV244ADBRG4 Octal Buffer/Driver from Texas Instruments

The SN74LV244ADBRG4 is a high-performance, octal buffer and line driver designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Manufactured by Texas Instruments, a leader in semiconductor design and production, this integrated circuit is part of the SN74 family, which is renowned for its reliability and versatility.

This device is fabricated with an advanced CMOS technology to achieve high-speed operation similar to 5V ABT devices while maintaining the low power consumption of standard CMOS integrated circuits. It operates at a voltage range of 2.7V to 3.6V, which makes it suitable for interfacing with 3.3V logic parts. With its optimized output drive designed for 3.3V use, it provides both high drive strength and low ON resistance, ensuring minimal propagation delay and reduced power consumption.

The SN74LV244ADBRG4 comes in a SSOP (Shrink Small Outline Package) with 20 pins and is characterized for operation from -40°C to 85°C, making it a robust choice for various industrial applications. Its dual-in-line package ensures easy integration into a broad range of systems. The device also features eight non-inverting buffers with 3-state outputs, which can be used independently or combined for higher capacity applications.

Each buffer has a separate output-enable (OE) input that, when high, puts the output into a high-impedance state. This high-impedance state helps prevent bus contention and allows for the direct connection of multiple outputs to a bus, permitting bidirectional data flow with individual control. The SN74LV244ADBRG4 is designed to have the drive capability to transmit signals across more demanding loads while maintaining signal integrity.

In summary, the SN74LV244ADBRG4 is a highly reliable and efficient solution for digital systems requiring octal buffer and line driver functions. Its low-voltage operation, combined with high-speed performance, makes it an excellent choice for modern electronic applications that demand energy efficiency without compromising on speed or power.

• Manufacturer: Texas Instruments
• Product Category: Logic - Buffers, Drivers, Receivers, Transceivers
• RoHS: Details
• Package / Case: SSOP-20
• Operating Temperature Range: -40°C to 85°C
• Supply Voltage Range: 2.7V to 3.6V
• Output Type: 3-State
• Mounting Style: SMD/SMT

Learn more about the SN74LV244ADBRG4 on the official Texas Instruments website.