The SN74LVC16646ADLR is a high-performance, 16-bit bus transceiver and register from Texas Instruments, designed to provide bidirectional communication between data buses. This integrated circuit is part of the SN74LVC family, which operates on a low-voltage and low-power technology, making it suitable for interfacing with 3.3V and 5V systems. Its versatility and efficiency make it an ideal choice for a wide range of applications, including computing, networking, and telecommunications.

Key Features

• Wide Operating Voltage Range: The device supports a wide voltage range from 2.7V to 3.6V, which provides flexibility in various power environments and compatibility with mixed-voltage systems.
• High-Speed Data Transfer: With a maximum data rate of 240Mbps (megabits per second), the SN74LVC16646ADLR ensures swift data communication between buses, contributing to improved overall system performance.
• Low Power Consumption: This bus transceiver and register is designed for low power consumption, which is crucial for battery-powered and energy-sensitive applications.
• Flow-Through Architecture: The device's flow-through pinout facilitates easy PCB layout by simplifying the routing of signals between the microprocessor or microcontroller and the memory or peripheral devices.
• Output Drive Capability: The SN74LVC16646ADLR can drive up to 24mA, providing robust signal integrity even in the presence of heavy loads.

Technical Specifications

• Logic Type: Bus Transceiver with Directional Control
• Number of Bits per Element: 8
• Number of Elements: 2
• Output Type: 3-State
• Mounting Type: Surface Mount
• Package / Case: 48-BSSOP (0.295", 7.50mm Width)
• Operating Temperature: -40°C to 85°C

Applications

The SN74LVC16646ADLR is a versatile component that can be used in various digital systems. Its primary applications include memory data buffering, data multiplexing, and bidirectional data communication tasks in servers, desktops, laptops, and communication infrastructure equipment.