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DG402B Datasheet CMOS Analog Switches

Manufacturer: Vishay

Overview: DG401B, DG403B, DG405B Vishay Siliconix Low-Power, High-Speed CMOS Analog.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The DG401B, DG403B, DG405B monolithic analog switches are replacements for the popular DG401/403/405 analog switches and provide improved performance, combining high speed (tON: 100 ns, typ) with low power consumption make the DG401B series ideal for portable and battery powered applications.

Built on the Vishay Siliconix proprietary high-voltage silicongate process to achieve high voltage rating and superior switch on/off performance, break-before-make is guaranteed for the SPDT configurations.

Each switch conducts equally well in both directions when on, and blocks up to 30 V peak-to-peak when off.

Key Features

  • 44 V supply max rating.
  • ± 15 V analog signal range.
  • On-resistance - RDS(on): 23 .
  • Low leakage - ID(on): 40 pA.
  • Fast switching - tON: 100 ns.
  • Upgrade to DG401B, DG403B, DG405B.
  • TTL, CMOS compatible.
  • Single supply capability.

DG402B Distributor