ADG726BSUZ

The ADG726BSUZ is a monolithic CMOS dual 16-channel analog multiplexer designed for precision signal routing. It switches one of sixteen inputs per section to a common output based on a 4-bit binary address. Key electrical characteristics include a typical on-resistance of 4Ω at 25°C with a maximum of 5.5Ω, excellent on-resistance flatness of 0.5Ω, and very low charge injection of 1pC. The device supports single-supply operation from 1.8V to 5.5V or dual ±2.5V supplies, and features rail-to-rail signal handling. Transition times are typically 23ns, with TTL/CMOS-compatible logic inputs and break-before-make switching to prevent channel shorting. Off leakage current is typically 250pA, and crosstalk is -72dB at 1MHz. The multiplexer is offered in a 48-lead TQFP package (7x7mm) for surface mount assembly, operating over an industrial temperature range of -40°C to +85°C. These specifications make the ADG726BSUZ suitable for applications requiring low distortion, fast switching, and minimal signal degradation in multi-channel data acquisition, communication systems, and audio/video routing.