The DG401DJ+ is a precision, dual high-speed analog switch designed to provide high-performance switching of analog signals. Combining low power with high speed, this switch from Maxim Integrated is a perfect choice for a multitude of applications ranging from communication systems to data acquisition units.

Key Features

• Wide Analog Signal Range: Capable of processing signals from ±15V.
• Low On-Resistance: Features a low on-resistance of 100Ω (max) over the entire signal range.
• Fast Switching Times: t_ON is 120ns and t_OFF is 80ns, facilitating high-speed operations.
• Low Power Consumption: Consumes only 35mW of power, making it an energy-efficient option.
• Single or Dual Supply Operation: Operates from a single +12V to +30V supply or from dual ±15V supplies.
• High Off Isolation: Provides -80dB of off isolation at 1MHz, ensuring minimal signal leakage between channels.
• Low Crosstalk: With -80dB crosstalk at 1MHz, it minimizes interference between switch channels.
• Enhanced ESD Protection: Offers protection against electrostatic discharge events.

Applications

The DG401DJ+ is versatile and can be used in various applications, including:

• Audio and Video Switching
• Sample and Hold Circuits
• Test Equipment
• Analog-Digital Multiplexing
• Data Acquisition Systems
• Communication Systems

Quality and Reliability

Maxim Integrated is known for its commitment to quality and reliability, and the DG401DJ+ is no exception. It is built to meet the stringent requirements of industrial and commercial applications, ensuring dependable performance in the most challenging environments.

Ordering Information

The DG401DJ+ is available in a 14-pin PDIP package and is specified over the commercial temperature range of 0°C to 70°C. For detailed specifications and ordering information, please refer to the official Maxim Integrated datasheet.