ADG608

a FEATURES +3 V, +5 V, ؎ 5 V Power Supplies VSS to VDD Analog Signal Range Low On Resistance (30 ⍀ max) Fast Switching Times t ON 75 ns max t OFF 45 ns max Low Power Dissipation (1.5 ␮W max) Break-Before-Make Construction ESD > 5000 V as per Military Standard 3015.7 TTL and CMOS Compatible Inputs APPLICATIONS Automatic Test Equipment Data Acquisition Systems Communication Systems Avionics and Military Systems Microprocessor Controlled Analog Systems Medical Instrumentation Battery Powered Instruments Remote Powered Equipment Compatible with ؎ 5 V DACs and ADCs such as AD7840/8, AD7870/1/2/4/5/6/8 GENERAL DESCRIPTION 3 V/5 V, 4/8 Channel High Performance Analog Multiplexers ADG608/ADG609 FUNCTIONAL BLOCK DIAGRAMS ADG608 S1 S1A DA S4A D S1B DB S8 1 OF 8 DECODER ADG609 S4B 1 OF 4 DECODER A0 A1 A2 EN A0 A1 EN The ability to operate from single +3 V, +5 V or ± 5 V bipolar supplies makes the ADG608 and ADG609 perfect for use in battery operated instruments and with the new generation of DACs and ADCs from Analog Devices. The use of 5 V supplies and reduced operating currents gives much lower power dissipation than devices operating from ± 15 V supplies. PRODUCT HIGHLIGHTS The ADG608 and ADG609 are monolithic CMOS analog multiplexers comprising eight single channels and four differential channels respectively, fully specified for ± 5 V, +5 V and +3 V power supplies. The ADG608 switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, ...