ADG222 LC2MOS ±15 V Quad SPST Switch

The ADG222 is a monolithic CMOS device comprising four independently selectable switches. On-chip latches facilitate microprocessor interfacing. It is designed on an enhanced LC2MOS process which gives an increased signal handling capability of ±15 V. This switch also features high switching speeds and low RON.

The ADG222 consists of four SPST switches. The ADG222 switches are turned on with a logic high on the appropriate control input. All devices exhibit break before make switching action. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

Features and Benefits
  • 44 V Supply Maximum Ratings
  • ± 15 V Analog Signal Range
  • Low On-Resistance (60 max)
  • Low Leakage (0.5 nA typ)
  • Break-Before-Make Switching Action
  • Extended Plastic Temperature Range
    (-40ºC to +85ºC)
  • Low Power Dissipation (22.5 mW)
  • TTL/CMOS Compatible
  • Superior Second Source for
    DG201A/HI201
  • 16-Lead DIP/SOIC Packages
Switches & Multiplexers
Data Sheets
Documentnote
ADG221/ADG222: LC2MOS Quad SPST Switches Data Sheet (Rev. B)PDF 230 kB
Application Notes
Documentnote
AN-248: ADG201A/ADG202A and ADG221/ADG222 Performance with Reduced Power SuppliesPDF 166 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
ADG211AKNZ Production16 ld PDIPOTH 25-40 to 85C1.711.45Y
ADG211AKPZ Production20 ld PLCCOTH 49-40 to 85C2.041.73Y
ADG211AKR Last Time Buy16 ld SOICOTH 48-40 to 85C00N
ADG211AKRZ Production16 ld SOICOTH 48-40 to 85C1.661.41Y
ADG211AKRZ-REEL Production16 ld SOICREEL 2500-40 to 85C01.41Y
ADG211AKRZ-REEL7 Production16 ld SOICREEL 1000-40 to 85C01.41Y
Reference Materials
ADG221/ADG222: LC2MOS Quad SPST Switches Data Sheet (Rev. B) adg221
AN-248: ADG201A/ADG202A and ADG221/ADG222 Performance with Reduced Power Supplies adg201a
Switches and Multiplexers Product Selection Guide adg2128
CMOS Switches Offer High Performance in Low Power, Wideband Applications ad75019