GENERAL DESCRIPTION

The ADG1206 and ADG1207 are monolithic iCMOS? analog multiplexers comprising sixteen single channels and eight differential channels, respectively. The ADG1206 switches one of sixteen inputs to a common output, as determined by the 4-bit binary address lines A0, A1, A2, and A3. The ADG1207 switches one of eight differential inputs to a common differential output, as determined by the 3-bit binary address lines A0, A1, and A2. An EN input on both devices is used to enable or disable the device. When disabled, all channels are switched off. When on, each channel conducts equally well in both directions and has an input signal range that extends to the supplies.

FEATURES

<1 pC charge injection over full signal range

1.5 pF off capacitance

33 V supply range

120 Ω on resistance

Fully specified at ±15 V/+12 V

3 V logic-compatible inputs

Rail-to-rail operation

Break-before-make switching action

28-lead TSSOP and 32-lead, 5 mm × 5 mm LFCSP

APPLICATIONS

Audio and video routing

Automatic test equipment

Data acquisition systems

Battery-powered systems

Sample-and-hold systems

Communication systems