ADG733BRU

a FEATURES 1.8 V to 5.5 V Single Supply 2.5 V Dual Supply 2.5
On Resistance 0.5
On Resistance Flatness 100 pA Leakage Currents 19 ns Switching Times Triple SPDT: ADG733 Quad SPDT: ADG734 Small TSSOP and QSOP Packages Low Power Consumption TTL/CMOS Compatible Inputs CMOS, 2.5
Low Voltage, Triple/Quad SPDT Switches ADG733/ADG734 FUNCTIONAL BLOCK DIAGRAMS ADG733 S1B S1A S4A D2 D1 D1 S3A S1A S4B S1B D3 S3B IN4 IN1 ADG734 S2A D2 IN2 IN3 S2B S3B S2B D2 LOGIC S2A APPLICATIONS Data Acquisition Systems Communication Systems Relay Replacement Audio and Video Switching Battery Powered Systems A0 A1 A2 D3 S3A EN SWITCHES SHOWN FOR A “1” INPUT LOGIC GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG733 and ADG734 are low voltage, CMOS devices comprising three independently selectable SPDT (single pole, double throw) switches and four independently selectable SPDT switches respectively. 1. Single/Dual Supply Operation. The ADG733 and ADG734 are fully specified and guaranteed with 3 V and 5 V single supply rails and ± 2.5 V dual supply rails. Low power consumption and operating supply range of 1.8 V to 5.5 V and dual ± 2.5 V make the ADG733 and ADG734 ideal for battery powered, portable instruments. All channels exhibit break-before-make switching action preventing momentary shorting when switching channels. An EN input on the ADG733 is used to enable or disable the device. When disabled, all channels are switched OFF. 2. Low On Resistance (2.5 Ω typical) 3. Low Power Consumption (