General description
The CBT3253A is a dual 1-of-4 high-speed TTL-compatible FET multiplexer/ demultiplexer. The low ON-resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

FEATUREs and benefits
• 5 Ω switch connection between two ports
• TTL-compatible input levels
• Minimal propagation delay through the switch
• Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A
• ESD protection:
    – HBM JESD22-A114E exceeds 2000 V
    – MM JESD22-A115-A exceeds 200 V
    – CDM JESD22-C101C exceeds 1000 V
• Multiple package options
• Specified from -40 °C to +85 °C