The SN74CB3Q3253PW is a high-performance, quad 1-of-2 FET switch designed by Texas Instruments that provides a seamless connection between two sets of data sources and destinations. This integrated circuit is part of TI's advanced switch portfolio, offering a solution for multiplexing digital or analog signals with a minimal propagation delay and low ON-state resistance.

Key Features

• Low On-State Resistance: The device features a typical ON-state resistance of 5 ohms, providing efficient signal switching with minimal signal distortion.
• Wide Voltage Range: It operates over a broad V<sub>CC range of 2.3 V to 3.6 V, making it suitable for interfacing with various logic levels.
• High Bandwidth: With a bandwidth of up to 250 MHz, this switch is capable of supporting high-speed data lines and maintaining signal integrity.
• Bi-Directional Operation: The SN74CB3Q3253PW can pass signals in both directions, from input to output or output to input, adding to its flexibility in circuit design.
• Low Power Consumption: The device has been optimized for low power consumption, reducing the overall power requirements of the system.
• ESD Protection: It includes robust electrostatic discharge (ESD) protection circuitry, ensuring the longevity and reliability of the device in adverse conditions.

Applications

The SN74CB3Q3253PW is ideal for a wide range of applications, including:

• Signal gating
• Data multiplexing
• Signal routing
• Bus isolation
• Switching between different signal sources

Package and Quality

Encased in a 16-pin TSSOP (PW) package, the SN74CB3Q3253PW is designed for surface-mount technology, making it suitable for compact PCB layouts. Texas Instruments ensures high manufacturing standards, providing customers with a reliable and consistent performance for their electronic systems.

For detailed specifications, application notes, and support resources, engineers and designers are encouraged to visit the Texas Instruments website or contact their local TI sales representative.