ADG659YRU-REEL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG659YRU-REEL7 is a dual-supply CMOS analog multiplexer featuring four differential channels. It operates with supply voltages ranging from ±2 V to ±6 V or single supplies of 2 V to 12 V. The device provides a maximum on-resistance of 75 Ω and an off-isolation of -90 dB at 1 MHz. It supports a -3 dB bandwidth of 400 MHz, with switching times of 115 ns (on) and 45 ns (off). The component functions within an automotive temperature range of -40°C to +125°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Supports differential signal routing with four independent channels.
• Features rail-to-rail switching capability across the full supply range.
• Includes break-before-make switching action to prevent momentary shorting.
• Maintains low power consumption typically below 0.1 μW.

Analog Switches, Multiplexers, Demultiplexers Applications

• Automotive applications
• Automatic test equipment
• Data acquisition systems
• Audio and video signal routing
• Relay replacement

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify that the specific ordering suffix matches the required package type and RoHS compliance status. Confirm the reel quantity aligns with manufacturing requirements. Ensure the automotive temperature grade is selected for environments exceeding standard industrial limits. Cross-reference the datasheet revision to validate performance specifications against current design constraints.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when differential signal paths are required in space-constrained designs. The 16-lead TSSOP package offers a compact footprint suitable for surface mount assembly. Consider the 400 MHz bandwidth for high-frequency signal routing tasks. Verify logic compatibility with TTL/CMOS inputs if operating at lower voltage levels.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG658/ADG659 family of low-voltage CMOS analog multiplexers manufactured by Analog Devices Inc. The series is designed for applications requiring high performance and low power dissipation. The Y suffix indicates qualification for the extended automotive temperature range, distinguishing it from standard industrial variants.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Public documentation confirms upgrades to 74HC4051/74HC4052 and MAX4051/MAX4052/MAX4581/MAX4582 packages. Designers should verify pinout compatibility and electrical parameter differences before substitution. Automotive-specific models may have distinct reliability reports compared to commercial equivalents.