ADG1604BRUZ

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG1604BRUZ is a CMOS analog multiplexer housed in a 14-lead TSSOP package. It routes one of four inputs to a common output using 3-bit binary address lines (A0, A1, EN). The device supports ±3.3 V to ±8 V dual-supply and 3.3 V to 16 V single-supply operation without requiring a separate logic supply. Key electrical parameters include a typical on resistance of 1 Ω, maximum on resistance of 1.6 Ω over temperature, and a -3 dB bandwidth of 19 MHz at 12 V single supply. It features rail-to-rail signal handling, break-before-make switching, and ultralow power dissipation below 16 nW.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Rail-to-rail analog signal range extending to the supply rails
• Ultralow on resistance with flat profile for low distortion
• 3 V logic-compatible digital inputs without VL supply requirement
• Break-before-make switching action with minimal charge injection

Analog Switches, Multiplexers, Demultiplexers Applications

• Communication systems
• Medical systems
• Audio signal routing
• Video signal routing
• Automatic test equipment

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix RU-14 corresponds to the 14-lead Thin Shrink Small Outline Package when sourcing components. Confirm RoHS compliance status indicated by the Z suffix in the part number. Ensure the temperature grade matches the industrial specification range of -40°C to +125°C required for the application environment.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring low on resistance and high linearity. Verify that the supply voltage range aligns with the system's single or dual supply capabilities. Consider the thermal impedance of the TSSOP package if continuous current loads approach the maximum ratings specified in the datasheet.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG1604 series of analog multiplexers manufactured by Analog Devices. It is designed as a general-purpose switch for data acquisition and gain switching applications where low distortion and low power consumption are critical design constraints.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The ADG1604BRUZ-REEL and ADG1604BRUZ-REEL7 are direct functional equivalents differing only in packaging format. The ADG1604BCPZ variants offer the same electrical performance in a 16-lead LFCSP package.