The SN74ALS38245ADBR is a high-performance integrated circuit manufactured by Texas Instruments, designed to meet the demanding requirements of high-speed digital systems. This versatile device is a 32-bit bus transceiver with 3-state outputs, engineered to facilitate bidirectional communication between data buses.

Key Features

• Bus Transceiver Type: 32-Bit
• Logic Family: ALS
• Output Type: 3-State
• Operating Voltage Range: 4.5V to 5.5V
• Data Flow Direction: Bidirectional
• Package: SSOP (Shrink Small-Outline Package)
• Pin Count: 56
• Operating Temperature Range: 0°C to 70°C

Product Description

The SN74ALS38245ADBR, housed in a 56-pin SSOP, is an advanced logic device that allows for seamless data transfer between two buses. Its ability to drive heavily loaded buses with up to 15 LSTTL loads, while maintaining speed and signal integrity, makes it an ideal choice for interfacing with high-speed microprocessors.

Its bidirectional data path is controlled by direction control and output-enable inputs, which ensure flexible and precise data handling. The device operates on a 5V power supply, fitting within the standard voltage range for TTL devices, and is characterized for operation from 0°C to 70°C, making it reliable in a variety of operating conditions.

With its high-current 3-state outputs, which can interface with and drive bus lines of the backplane type, the SN74ALS38245ADBR ensures reduced power consumption without compromising on performance. This makes it suitable for use in personal computers, data communication equipment, and control systems, where efficient data communication is paramount.

Applications

• Personal Computers
• Data Communication Equipment
• Control Systems
• High-Speed Microprocessor Interfacing

Overall, the SN74ALS38245ADBR from Texas Instruments is a robust and reliable choice for designers looking to enhance data bus communication in their digital systems.