DESCRIPTION

· The ADG431, ADG432, and ADG433 are monolithic CMOS devices with four independently selectable SPST switches.

· Designed on an enhanced LC2MOS process for low power dissipation, high switching speed, and low on-resistance.

· Suitable for audio and video signal switching due to fast switching speed and high signal bandwidth.

· CMOS construction ensures ultralow power dissipation, ideal for portable and battery-powered instruments.

· ADG431 and ADG432 differ in digital control logic inversion; ADG433 has mixed logic control.

FEATURES

· 44 V supply maximum ratings and 15 V analog signal range.

· Low on-resistance (<24 Ω) and ultralow power dissipation (3.9 μW).

· Low leakage (<0.25 nA) and fast switching times (tON <165 ns, tOFF <130 ns).

· Break-before-make switching action and TTL/CMOS compatibility.

· Plug-in replacement for DG411/DG412/DG413.

APPLICATIONS

· Audio and video switching, automatic test equipment, and precision data acquisition.

· Battery-powered systems, sample hold systems, and communication systems.