DG211BDJ - Vishay Siliconix

Manufacturer Part Number

DG211BDJ

Manufacturer

vishay-siliconix

Introduction

DG211BDJ is an obsolete interface component designed for analog signal routing. It integrates switches, multiplexers, and demultiplexers functionalities.

Product Features and Performance

SPST NC (Single Pole Single Throw Normally Closed) switch configuration.

1:1 Multiplexer/Demultiplexer circuit.

Features 4 circuits.

On-State Resistance (Max) at 85Ohm.

Channel-to-Channel Matching (ΔRon) at 2Ohm.

Supports Voltage Supply, Single (V+) from 4.5V to 25V.

Supports Voltage Supply, Dual (V±) from ±4.5V to 22V.

Switching Time (Ton, Toff) (Max) at 300ns and 200ns respectively.

Charge Injection at 1pC.

Supports Channel Capacitance (CS(off), CD(off)) at 5pF.

Current Leakage (IS(off)) (Max) at 500pA.

Crosstalk rated at -95dB @ 100kHz.

Product Advantages

Low on-state resistance enhances signal integrity.

Precise channel-to-channel matching improves performance in analog applications.

Versatile voltage support accommodates a variety of power supplies.

Rapid switching times facilitate high-speed signal processing.

Minimal charge injection and low channel capacitance ensure signal fidelity.

Exceptional crosstalk suppression enables use in noise-sensitive applications.

Key Technical Parameters

On-State Resistance: 85Ohm

Voltage Supply, Single/Dual: 4.5V ~ 25V / ±4.5V ~ 22V

Switch Time (Ton, Toff): 300ns, 200ns

Charge Injection: 1pC

Crosstalk: -95dB @ 100kHz

Quality and Safety Features

Operating Temperature range from -40°C to 85°C ensures reliability under extreme conditions.

Compatibility

Through Hole mounting type for easy integration into existing designs.

16-DIP package compatible with standard breadboards and development boards.

Application Areas

Analog signal routing in telecommunications.

Data acquisition systems.

Audio and video switching.

Medical instrumentation.

Product Lifecycle

This product is marked as obsolete, indicating discontinuation by the manufacturer.

Users should seek replacements or upgrades for ongoing or future projects.

Several Key Reasons to Choose This Product

Ideal for high-precision applications due to low on-state resistance and excellent channel matching.

Versatile power supply options cater to a wide range of applications.

Quick switching capability suits high-speed analog signal processing.

High-quality manufacturing ensures minimal signal distortion and leakage.

Robust design allows operation in challenging environmental conditions.

Compatibility with standard mounting techniques simplifies integration into existing hardware.