The SN74CBT16861DGVR is a high-performance integrated circuit designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This product is a 20-bit FET bus switch from the CBT (Crossbar Switch Technology) family, which offers a low on-state resistance and minimal propagation delay, making it an excellent choice for various applications such as bus switching and signal gating in data communication and telecommunication systems.

Key Features

• High Bandwidth: The device facilitates quick signal switching, which contributes to its high bandwidth capabilities, making it suitable for high-speed data transfer applications.
• Low On-State Resistance: With its low on-state resistance, the SN74CBT16861DGVR ensures minimal signal distortion and voltage drop, providing a clean and efficient signal transfer.
• 5-V Tolerant Inputs: The inputs of this device are 5-V tolerant, enabling interfacing with 5-V logic without the need for additional level shifting, simplifying design and reducing component count.
• Low Power Consumption: Designed with power efficiency in mind, the device operates with minimal power dissipation, which is crucial for energy-sensitive applications.
• Bidirectional Switching: The bidirectional nature of the switch allows for versatile signal routing, accommodating both multiplexing and demultiplexing functions.

Product Specifications

The SN74CBT16861DGVR is housed in a compact 48-pin TVSOP (Thin Very Small Outline Package) that is suitable for space-constrained applications. It operates over a wide temperature range from -40°C to 85°C, ensuring reliability and performance under varying environmental conditions. The device also features I/Os that support live insertion and withdrawal, reducing system downtime during maintenance and upgrades.

Applications

This versatile switch is well-suited for a range of applications, including:

• High-speed data buses
• Signal gating
• Server and networking equipment
• Telecommunications
• Peripheral sharing
• Hot board insertion

With its robust feature set and Texas Instruments' reputation for quality, the SN74CBT16861DGVR is a reliable choice for designers looking to optimize their high-speed data transfer and switching applications.