Vishay / Siliconix Tariff Inquiry

DG406BDN

DG406BDN Description

The DG406BDN is a 16:1 multiplexer/demultiplexer interface IC chip manufactured by Vishay Siliconix. This obsolete device is designed for high-performance signal switching applications. It features a maximum on-state resistance (Ron) of 60 ohms and a leakage current (IS(off)) of 500 pA. The DG406BDN operates within a dual supply voltage range of ±5V to ±20V and a single supply voltage range of 7.5V to 44V. The channel-to-channel matching (ΔRon) is 3 ohms, ensuring consistent performance across channels. The channel capacitance is 6pF for CS(off) and 108pF for CD(off), contributing to its high-speed switching capabilities. The switch time (Ton, Toff) is 107ns and 88ns respectively, making it suitable for applications requiring rapid signal switching. The DG406BDN is housed in a 28-pin PLCC package and is available in a tube package format. It is REACH unaffected and classified under ECCN EAR99 and HTSUS 8542.39.0001. The moisture sensitivity level (MSL) is 1 (unlimited), indicating it is suitable for various environmental conditions.

DG406BDN Features

• Low On-State Resistance: The maximum on-state resistance of 60 ohms ensures minimal power loss and high efficiency during signal switching.
• Low Leakage Current: With a maximum leakage current of 500 pA, the DG406BDN maintains signal integrity and reduces power consumption.
• Wide Supply Voltage Range: The dual supply voltage range of ±5V to ±20V and single supply voltage range of 7.5V to 44V provides flexibility in various power supply configurations.
• High Channel Matching: The 3-ohm channel-to-channel matching ensures consistent performance across all channels, critical for applications requiring uniform signal handling.
• Low Channel Capacitance: The 6pF and 108pF channel capacitance values contribute to high-speed switching capabilities, essential for fast signal processing.
• Fast Switching Times: The switch times of 107ns for Ton and 88ns for Toff enable rapid signal switching, making it ideal for high-speed applications.
• Charge Injection: The 11pC charge injection ensures minimal signal distortion during switching, maintaining signal fidelity.
• Surface Mount Technology: The surface mount mounting type and 28-pin PLCC package format provide ease of integration into modern circuit designs.
• REACH Compliance: Being REACH unaffected, the DG406BDN meets environmental and safety regulations, ensuring compliance with industry standards.

DG406BDN Applications

The DG406BDN is ideal for a variety of applications requiring high-speed signal switching and low power consumption. Some specific use cases include:

• Data Acquisition Systems: The low on-state resistance and fast switching times make it suitable for rapidly switching between multiple data channels.
• Telecommunications: The wide supply voltage range and low leakage current ensure reliable performance in various telecom applications.
• Medical Equipment: The high channel matching and low capacitance contribute to precise signal handling, essential for medical devices.
• Industrial Control Systems: The robustness and flexibility in power supply configurations make it ideal for industrial applications requiring reliable signal switching.
• Automotive Electronics: The moisture sensitivity level of 1 (unlimited) ensures it can withstand harsh environmental conditions, making it suitable for automotive applications.

Conclusion of DG406BDN

The DG406BDN is a versatile and high-performance multiplexer/demultiplexer IC chip that offers significant advantages over similar models. Its low on-state resistance, low leakage current, wide supply voltage range, and fast switching times make it an ideal choice for applications requiring efficient and reliable signal switching. Despite being obsolete, the DG406BDN remains a valuable component for engineers and designers looking for a robust and flexible solution in their circuit designs.