The DG411 series monolithic CMOS analog switches are drop-in replacements for the popular DG211 and DG212 series devices. They include four independent single pole throw (SPST) analog switches, and TTL and CMOS compatible digital inputs. These switches feature lower analog ON-resistance (ONP-P signals. Power supplies may be single-ended from +5V to 44V, or split from ±5V to ±20V. The four switches are bilateral, equally matched for AC or bidirectional signals. The ON-resistance variation with analog signals is quite low over a ±15V analog input range. The switches in the DG411 and DG412 are identical, differing only in the polarity of the selection logic. Two of the switches in the DG413 (#2 and #3) use the logic of the DG211 and DG411 (i. e. , a logic 0 turns the switch ON) and the other two switches use DG212 and DG412 positive logic. This permits independent control of turn-on and turn-off times for SPDT configurations, permitting break-before-make or makebefore- break operation with a minimum of external logic.

Features

  • ON-Resistance (Max) 35Ω
  • Low Power Consumption (PD) <35µW
  • Fast Switching Action
  • tON (Max) 175ns
  • tOFF (Max) 145ns
  • Low Charge Injection
  • Upgrade from DG211, DG212
  • TTL, CMOS Compatible
  • Single or Split Supply Operation
  • Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

  • Audio Switching
  • Battery Operated Systems
  • Data Acquisition
  • Hi-Rel Systems
  • Sample and Hold Circuits
  • Communication Systems
  • Automatic Test Equipment

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active PDIP Tube 500
Availability
Active TSSOP Tube 960
Availability
Active TSSOP Reel 2500
Availability
Active SOICN Tube 960
Availability
Active SOICN Reel 2500
Availability

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
DG411, DG412, DG413 Datasheet Datasheet PDF 485 KB
Application Notes & White Papers
AN535: Design Considerations for a Data Acquisition System (DAS) Application Note PDF 843 KB
AN557: Recommended Test Procedures for Analog Switches Application Note PDF 468 KB
AN1034: CMOS Analog Multiplexers and Switches, Applications Considerations Application Note PDF 300 KB
AN520: CMOS Analog Multiplexers and Switches; Specifications and Application Considerations Application Note PDF 270 KB
PCNs & PDNs
PCN14023 - DLA Notification - HVSIGATE 4 Product Change Notice PDF 114 KB
PCN12085 - 8l, 14l, 16l SOIC w/ Gold Bond Wire @ ATP as Alternate Assembly Site Product Change Notice PDF 152 KB
PCN12086 - Alternate Manufacturing Site for Assembly of the Listed Intersil PDIP Packaged Products -Amkor Technology, Philippines (ATP) Product Change Notice PDF 86 KB
PCN11113A - Manufacturing Site Change for Assembly of the Listed Intersil TSSOP Packaged Products - Carsem-M (CAM) - Ipoh, Malaysia Product Change Notice PDF 121 KB
PCN12004 - Wafer Fabrication Process Improvement for the Listed Intersil HVSIGATE Technology Products - Intersil Palm Bay, Florida Facility Product Change Notice PDF 136 KB
PCN11113 - Manufacturing Site Change for Assembly of the Listed Intersil TSSOP Packaged Products - Carsem-M (CAM) - Ipoh, Malaysia Product Change Notice PDF 120 KB