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