The SN74ABT16470DL from Texas Instruments is a high-performance, 16-bit registered transceiver designed to facilitate bidirectional communication between two buses. The device is part of the ABT (Advanced BiCMOS Technology) family and offers a combination of high speed and low power consumption, making it ideal for interfacing with bus systems in data communication and telecommunication applications.

Key Features

• Bi-Directional Data Flow: With separate control inputs for each bus, the SN74ABT16470DL allows for independent, bidirectional data flow, enhancing the flexibility and control over data transmission.
• 3-State Outputs: The device includes 3-state outputs, which can be put in a high-impedance state, effectively disconnecting the output from the bus and allowing for multiple devices to be connected to the same bus without interference.
• Edge-Triggered D-Type Flip-Flops: Featuring edge-triggered D-type flip-flops, the SN74ABT16470DL ensures reliable data storage and transfer, capturing data on the rising edge of the clock signal.
• Live Insertion and Extraction: This transceiver supports live insertion and extraction, reducing system downtime and allowing for maintenance and upgrades without powering down the system.

Performance and Quality

The device operates over a wide voltage range and is characterized for operation from -40°C to 85°C, ensuring reliable performance in a variety of environments. The SN74ABT16470DL is also designed with a low-voltage TTL (LVTTL) logic interface, which provides compatibility with lower voltage systems while maintaining TTL logic levels.

Applications

The versatile nature of the SN74ABT16470DL makes it suitable for a wide range of applications, including:

• Bus Interface
• Data Communication Systems
• Telecommunication Infrastructures
• High-Speed Data Acquisition
• Computing and Storage Systems

Package and Availability

The SN74ABT16470DL is offered in a 56-pin SSOP (Shrink Small-Outline Package) that provides a compact footprint for space-constrained applications. Texas Instruments ensures product availability and support, backed by their reputation for quality and innovation in the semiconductor industry.