The SN74CBTLV3383DW from Texas Instruments is a high-performance, 10-bit (1-of-3) FET multiplexer and demultiplexer designed for 2.3-V to 3.6-V V_CC operation. This device belongs to the family of low-voltage, high-bandwidth switches utilizing a 5-ohm switch connection between two ports. Its low on-state resistance allows for minimal propagation delay and supports bidirectional data flow with near-zero delay.

Key Features

• 10-Bit 1-of-3 Multiplexer/Demultiplexer
• Low On-State Resistance (5 Ω typical)
• Low Crosstalk Between Switches
• Isolation Under Power-Off Conditions
• Low Power Consumption (I_CC = 0.2 μA Max)
• ±24-mA Output Current
• 5-V Tolerant I/O Ports
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

Applications

• Signal Gating
• Data Multiplexing
• Signal Routing
• Bus Isolation
• Backplane Switching

The SN74CBTLV3383DW is ideal for various applications where signal integrity is critical. It can be used in signal gating, data multiplexing, signal routing, bus isolation, and backplane switching. The device's low crosstalk between switches ensures that signals are cleanly and accurately passed from one port to another, making it suitable for high-speed data transmission environments.

With its wide operating voltage range and low power consumption, the SN74CBTLV3383DW is designed to meet the requirements of power-sensitive applications. The device also features isolation under power-off conditions, which prevents unwanted signal propagation and conserves power when not in use.

Furthermore, the 5-V tolerant I/O ports allow the SN74CBTLV3383DW to interface with 5-V logic signals, providing a degree of flexibility for systems that mix different voltage domains. Its robust latch-up performance makes it a reliable choice for demanding electronic systems.

Encased in a 24-pin SOIC package, the SN74CBTLV3383DW offers a compact solution that is both versatile and efficient for modern digital signal routing requirements.