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DG419B - Precision CMOS Analog Switches

Download the DG419B datasheet PDF. This datasheet also covers the DG417B variant, as both devices belong to the same precision cmos analog switches family and are provided as variant models within a single manufacturer datasheet.

General Description

The DG417B, DG418B, DG419B monolithic CMOS analog switches were designed to provide high performance switching of analog signals.

Key Features

  • ± 15 V analog signal range.
  • On-resistance - RDS(on): 15 Ω.
  • Fast switching action - tON: 110 ns.
  • TTL and CMOS compatible.
  • MSOP-8 and SOIC-8 package.
  • Compliant to RoHS directive 2002/95/EC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DG417B_VishaySiliconix.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number DG419B
Manufacturer Vishay
File Size 267.89 KB
Description Precision CMOS Analog Switches
Datasheet download datasheet DG419B Datasheet

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Other Datasheets by Vishay

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DG417B, DG418B, DG419B Vishay Siliconix Precision Monolithic Quad SPST CMOS Analog Switches DESCRIPTION The DG417B, DG418B, DG419B monolithic CMOS analog switches were designed to provide high performance switching of analog signals. Combining low power, low leakages, high speed, low on-resistance and small physical size, the DG417B series is ideally suited for portable and battery powered industrial and military applications requiring high performance and efficient use of board space. To achieve high-voltage ratings and superior switching performance, the DG417B series is built on Vishay Siliconix’s high voltage silicon gate (HVSG) process. Breakbefore-make is guaranteed for the DG419B, which is an SPDT configuration. An epitaxial layer prevents latchup.