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ADG419BR

ADG419BR Description

The ADG419BR is a high-performance analog switch designed and manufactured by Analog Devices Inc., a leading company in the electronics industry. This device is an obsolete product, which means it is no longer in production, but it may still be available in the market. The ADG419BR is a 2:1 multiplexer/demultiplexer circuit with a single-pole, double-throw (SPDT) switch configuration. It is designed for surface mount applications and is packaged in a tube.

ADG419BR Features

1. Technical Specifications:

   • Current - Leakage (IS(off)) (Max): 250pA
   • Voltage - Supply, Dual (V±): ±15V
   • Voltage - Supply, Single (V+): 12V
   • Channel Capacitance (CS(off), CD(off)): 6pF
   • On-State Resistance (Max): 35Ohm
   • Moisture Sensitivity Level (MSL): 1 (Unlimited)
   • ECCN: EAR99
   • HTSUS: 8542.39.0001
   • Package: Tube
   • Number of Circuits: 1
   • Base Product Number: ADG419

2. Performance Benefits:

   • Low leakage current (250pA) ensures minimal signal degradation.
   • Wide supply voltage range (±15V or 12V single supply) provides flexibility in power management.
   • Low channel capacitance (6pF) reduces signal distortion and improves speed.
   • Low on-state resistance (35Ohm) minimizes signal loss and power dissipation.

3. Unique Features and Advantages:

   • The ADG419BR offers a 2:1 multiplexer/demultiplexer functionality, allowing for efficient signal routing in various applications.
   • Its SPDT switch configuration provides a simple and reliable solution for signal selection and routing.
   • The device's low leakage current, channel capacitance, and on-state resistance make it suitable for high-speed and low-noise applications.

ADG419BR Applications

The ADG419BR is ideal for various applications in the electronics industry, including:

1. Signal Routing and Selection: Its 2:1 multiplexer/demultiplexer functionality makes it suitable for routing and selecting signals in communication systems, audio equipment, and data acquisition systems.
2. Automotive Electronics: The ADG419BR can be used in automotive applications for signal routing and selection, such as in infotainment systems, sensor interfaces, and control units.
3. Industrial Control Systems: The device's reliability and performance make it suitable for use in industrial control systems, where signal routing and selection are critical for system operation.
4. Test and Measurement Equipment: The ADG419BR can be used in test and measurement equipment for signal routing and selection, providing a reliable solution for signal management.

Conclusion of ADG419BR

The ADG419BR is a versatile and high-performance analog switch from Analog Devices Inc., offering a 2:1 multiplexer/demultiplexer functionality with a SPDT switch configuration. Its low leakage current, channel capacitance, and on-state resistance make it suitable for high-speed and low-noise applications. Although the product is now obsolete, it remains a reliable choice for various applications in the electronics industry, including signal routing and selection, automotive electronics, industrial control systems, and test and measurement equipment.