Maxim Integrated DG407AZ/883B Multiplexer

The Maxim Integrated DG407AZ/883B is a high-performance, single 16-channel CMOS analog multiplexer designed to meet the stringent requirements of military and aerospace applications. This precision device offers a unique combination of features that make it ideal for complex electronic systems requiring reliable and accurate signal routing.

Key Features:

• Wide Voltage Range: The DG407AZ/883B operates with a dual ±15V or a single +12V to +30V power supply, providing versatility in different circuit configurations.
• Low On-Resistance: With an on-resistance of just 100Ω, the multiplexer ensures minimal signal attenuation, making it suitable for high-fidelity applications.
• Low Charge Injection: The device has a low charge injection of 15pC at the switch turn-off, minimizing distortion and preserving signal integrity.
• High Off-Isolation: It features high off-isolation of -75dB at 1MHz, reducing crosstalk between channels and enhancing overall system performance.
• Single 16-Channel or Dual 8-Channel Configuration: The multiplexer can be used as a single 16-channel or dual 8-channel device, offering flexibility in signal routing for complex systems.
• Break-Before-Make Switching: The DG407AZ/883B ensures break-before-make switching, which prevents momentary shorting when switching between channels.
• MIL-STD-883 Compliant: The device is designed to meet the requirements of MIL-STD-883, ensuring reliability and performance in harsh environments.

Applications:

• Secure Communications
• Data Acquisition Systems
• Avionics
• Military Equipment
• Test and Measurement Instruments

The Maxim Integrated DG407AZ/883B is an excellent choice for engineers and designers looking for a robust multiplexer that can handle the demands of military and aerospace applications. With its low on-resistance, low charge injection, and high off-isolation, this multiplexer ensures that analog signals are routed with high precision and minimal interference, maintaining signal fidelity and system integrity.