The SN74CBT3257DBQRG4 is a high-performance integrated circuit from Texas Instruments, designed to function as a quadruple 2:1 multiplexer/demultiplexer bus switch. This component is part of the CBT family, which is known for its low-voltage operation and bidirectional data flow, making it a versatile choice for a wide range of applications in modern electronics.

Key Features

• Low Power Consumption: The device operates with very low quiescent power, which is ideal for power-sensitive designs.
• Wide Operating Voltage Range: It can function within a voltage range of 4.5 V to 5.5 V, which allows for flexible integration into various systems.
• High Bandwidth: The switch provides a high data bandwidth, ensuring fast data transfer and minimal signal delay, which is critical for high-speed applications.
• 5-Ω Switch Connection: The low on-state resistance of the switch connection between two ports provides a near-ideal path for data transmission.

Applications

The SN74CBT3257DBQRG4 is suitable for a multitude of applications, including but not limited to:

• Multiplexing and demultiplexing in data communication systems.
• Signal gating, where the device can control the flow of data between two devices or within a single device.
• Functioning as an interface between different voltage domains in a mixed-voltage environment.
• Use in servers, desktops, and laptops where its low-power consumption and high-speed operation are beneficial.

Package and Quality

The SN74CBT3257DBQRG4 comes in a compact SSOP (Shrink Small Outline Package) form factor, which is ideal for space-constrained applications. Texas Instruments ensures the highest quality and reliability of its products, and this device is no exception. It is designed to meet or exceed the stringent industry standards for performance and durability.

Ordering and Compliance

When ordering this product, the full part number SN74CBT3257DBQRG4 must be used to ensure receipt of the correct device. The product is compliant with RoHS standards, ensuring it meets global environmental and regulatory requirements.