onsemi

NLAS4783BMN1R2G

NLAS4783BMN1R2G Description

The NLAS4783BMN1R2G is an obsolete 2:1 multiplexer/demultiplexer integrated circuit (IC) manufactured by onsemi. This surface-mount device is designed for applications requiring signal switching and routing. Despite being obsolete, it remains a reliable choice for certain projects due to its unique features and performance benefits.

NLAS4783BMN1R2G Features

• Technical Specifications:

  • On-State Resistance: 1 Ohm (Max), ensuring low signal loss during switching.
  • Channel-to-Channel Matching: 400mOhm (Max), providing consistent performance across channels.
  • Channel Capacitance: 5pF, minimizing signal distortion.
  • Switch Time: 27ns (Ton) and 20ns (Toff), enabling fast signal routing.
  • Charge Injection: 50pC, reducing noise and interference.
  • -3db Bandwidth: 17MHz, suitable for high-frequency applications.
  • Voltage Supply: 1.65V to 4.5V, offering flexibility in power supply options.
  • Leakage Current: 500nA (Max), conserving power in low-power applications.
  • Multiplexer/Demultiplexer Circuit: 2:1, allowing efficient signal multiplexing and demultiplexing.
  • Number of Circuits: 3, providing additional functionality.
  • Package: Tape & Reel (TR), facilitating automated assembly processes.

• Compliance and Standards:

  • RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
  • REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
  • Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating no restrictions on storage conditions.

• Unique Features:

  • The NLAS4783BMN1R2G stands out for its low on-state resistance and fast switch times, which are crucial for maintaining signal integrity in high-speed applications.

NLAS4783BMN1R2G Applications

The NLAS4783BMN1R2G is ideal for applications where signal routing and switching are required, such as:

• Telecommunications: For routing signals in base stations and switching equipment.
• Industrial Automation: In control systems where multiple signals need to be managed efficiently.
• Audio/Video Processing: For switching between different audio or video sources in professional equipment.
• Medical Equipment: In devices where signal integrity and low noise are critical.

Conclusion of NLAS4783BMN1R2G

While the NLAS4783BMN1R2G is now considered obsolete, it remains a viable option for certain applications due to its robust performance and compliance with industry standards. Its low on-state resistance, fast switch times, and compliance with environmental regulations make it suitable for high-speed signal routing and switching in telecommunications, industrial automation, and medical equipment. However, it is essential to consider the product's obsolescence and potential availability when selecting this IC for new projects.