The SN74CBT3244GQNR is a high-performance integrated circuit designed and manufactured by Texas Instruments, a global leader in semiconductor solutions. This device is part of the CBT (Controlled Baseline Technology) family, which is known for its reliability and consistent performance across various applications.

Key Features

• Octal Switch: The SN74CBT3244GQNR features an 8-bit FET bus switch, providing efficient data switching for eight separate data lines.
• Low On-State Resistance: The switch offers a low on-state resistance, typically around 5 ohms, which minimizes signal distortion and ensures high-quality data transmission.
• 5-V Tolerant Inputs and Outputs: The inputs and outputs of this device can tolerate up to 5 volts, even when the device is powered off. This feature provides design flexibility and protection against higher voltage levels.
• Low Power Consumption: It is designed for low power operation, which makes it suitable for battery-powered and power-sensitive applications.
• Bidirectional Data Flow: The data flow through the switch is bidirectional, enabling versatile connectivity options and simplifying PCB design.
• Quick Switching Speed: It boasts fast switching times, ensuring minimal delay in data transfer and making it ideal for high-speed data applications.

Applications

The SN74CBT3244GQNR is suitable for a wide range of applications, including but not limited to:

• Bus isolation and switching
• Signal gating
• Backplane data routing
• Memory interleaving
• Peripheral sharing

Package and Quality

This device is available in a compact QFN package, which is ideal for space-constrained applications. The SN74CBT3244GQNR is also characterized for operation from -40°C to 85°C, ensuring reliable performance over a wide temperature range. Texas Instruments is committed to high-quality standards, and this product is no exception, meeting stringent industry requirements for performance and reliability.