Data Sheet
2.
1 Ω On Resistance, ±15 V/+12 V/±5 V i
CMOS Dual SPST Switches
ADG1421/ADG1422/ADG1423
FEATURES
2.
1 Ω on resistance 0.
5 Ω maximum on resistance flatness Up to 250 mA continuous current Fully specified at +12 V, ±15 V, ±5 V No VL supply required 3 V logic-compatible inputs Rail-to-rail operation 10-lead MSOP and 10-lead, 3 mm × 3 mm LFCSP packages
APPLICATIONS
Automatic test equipment Data acquisition systems Relay replacements Battery-powered systems Sample-and-hold systems Audio signal routing Video signal routing Communication systems
GENERAL DESCRIPTION
The ADG1421/ADG1422/ADG1423 contain two independent single-pole/single-throw (SPST) switches.
The ADG1421 and ADG1422 differ...