CMOS, Low Voltage, Single 8 to 1 Multiplexer

The ADG708 is a low voltage, CMOS analog multiplexers comprising eight single channels. The ADG708 switches one of eight inputs (S1-S8) to a common output, D, as determined by the 3-bit binary address lines A0, A1, and A2. An EN input is used to enable or disable the device. When disabled, all channels are switched OFF.

Low power consumption and operating supply range of 1.8 V to 5.5 V make the ADG708 ideal for battery-powered, portable instruments. All channels exhibit break-before-make switching action preventing momentary shorting when switching channels.

The ADG708 is available in a 16-lead TSSOP package. The ADG709 is a 4 Channel Differential Multiplexer.

APPLICATIONS

* Data acquisition systems

* Communication systems

* Relay replacement Audio and video switching

* Battery-powered systems

PRODUCT HIGHLIGHTS

* Single-/dual-supply operation. The ADG708/ADG709 are fully specified and guaranteed with 3 V and 5 V single-supply and ±2.5 V dual-supply rails.

* Low RON (3 Ω typical).

* Low power consumption (<0.01 μW).

* Guaranteed break-before-make switching action.

* Small 16-lead TSSOP package.

* 1.8 V to 5.5 V Single Supply

* ±2.5 V Dual Supply

* 3 Ω ON Resistance

* 0.75 Ω ON Resistance Flatness

* 100 pA Leakage Currents

* 14 ns Switching Times