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DG509B - Precision 8-Channel / Dual 4-Channel CMOS Analog Multiplexers

Download the DG509B datasheet PDF. This datasheet also covers the DG508B variant, as both devices belong to the same precision 8-channel / dual 4-channel cmos analog multiplexers family and are provided as variant models within a single manufacturer datasheet.

General Description

The DG508B is an 8-channel single-ended analog multiplexer designed to connect one of eight inputs to a common output as determined by a 3-bit binary address (A0, A1, A2).

Key Features

  • Operate with single or dual power supply.
  • V+ to V- analog signal swing range.
  • 44 V power supply maximum rating.
  • Extended operate temperature range: -40 °C to +125 °C.
  • Low leakage typically < 3 pA.
  • Low charge injection - QINJ = 2 pC.
  • Low power -.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DG508B-Vishay.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number DG509B
Manufacturer Vishay
File Size 333.10 KB
Description Precision 8-Channel / Dual 4-Channel CMOS Analog Multiplexers
Datasheet download datasheet DG509B Datasheet

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Other Datasheets by Vishay

Part Number Description
DG509A_MIL Single 8-Ch/Differential 4-Ch CMOS Analog Multiplexers
DG508A_MIL Single 8-Ch/Differential 4-Ch CMOS Analog Multiplexers
DG508B Precision 8-Channel / Dual 4-Channel CMOS Analog Multiplexers
DG540 Wideband/Video T Switches
DG541 Wideband/Video T Switches

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
www.vishay.com DG508B, DG509B Vishay Siliconix Precision 8-Channel / Dual 4-Channel CMOS Analog Multiplexers DESCRIPTION The DG508B is an 8-channel single-ended analog multiplexer designed to connect one of eight inputs to a common output as determined by a 3-bit binary address (A0, A1, A2). The DG509B is a dual 4-channel differential analog multiplexer designed to connect one of four differential inputs to a common dual output as determined by its 2-bit binary address (A0, A1). Break-before-make switching action protects against momentary crosstalk between adjacent channels. An on channel conducts current equally well in both directions. In the off state each channel blocks voltages up to the power supply rails.