Maxim Integrated's DG308AAK/883 High-Performance Analog Multiplexer

The DG308AAK/883 is a monolithic CMOS analog multiplexer from Maxim Integrated, offering high-performance switching capabilities for a wide range of applications. This precision device is designed to operate in extreme conditions, making it ideal for military and aerospace industries, as well as critical industrial environments where reliability and accuracy are paramount.

Featuring a quad configuration, the DG308AAK/883 provides four single-pole, single-throw (SPST) switches, allowing users to route multiple signal lines through a single device. It operates with a single supply voltage ranging from +10V to +30V or dual supplies of ±5V to ±20V, ensuring versatility in different circuit designs. The low on-resistance of the switches minimizes signal loss, while the device's low power consumption helps to preserve battery life in portable applications.

The DG308AAK/883 is characterized by its robust latch-up proof construction, which is resistant to overvoltage and guarantees stable operation even under stressful conditions. This feature is particularly important in applications where unexpected voltage spikes could otherwise cause significant damage or data loss.

Key Specifications:

• Supply Voltage Range: +10V to +30V, or ±5V to ±20V
• Low On-Resistance: Ensures minimal signal attenuation
• Fast Switching Times: Provides efficient signal routing
• High Off-Isolation: Reduces crosstalk between channels
• Extended Temperature Range: Suitable for military-grade applications
• TTL/CMOS-Compatible Logic Inputs: Ensures easy integration with digital systems
• ESD Protection: Enhances the durability of the device against electrostatic discharges

Encased in a hermetically sealed ceramic package, the DG308AAK/883 is designed to withstand harsh environmental conditions, including high humidity and temperature extremes. Its reliability is further ensured by compliance with the stringent requirements of the 883 military standard.

Whether used in data acquisition systems, test equipment, or communication devices, the DG308AAK/883 stands out for its exceptional performance and resilience. Maxim Integrated's commitment to quality makes this analog multiplexer a trusted choice for engineers and designers looking for a dependable solution to manage their analog signals.