MAX4580CAE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4580CAE is a dual SPST CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated, housed in a 16-lead SSOP package. It operates from +4.5V to +36V single supply or ±4.5V to ±20V dual supplies. The device features a maximum on-resistance of 1.25Ω with a guaranteed match between channels of 0.25Ω and flatness of 0.3Ω over the signal range. It handles Rail-to-Rail analog signals with off-leakage current of 2.5nA max at +85°C. Logic inputs are TTL/CMOS-compatible. Operating temperature range is 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low on-resistance of 1.25Ω max with guaranteed channel matching and flatness
• Rail-to-Rail signal handling capability for low-distortion applications
• TTL/CMOS-compatible control inputs ensuring logic compatibility

Analog Switches, Multiplexers, Demultiplexers Applications

• Reed relay replacement
• Test equipment
• Communication systems
• PBX/PABX systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component designation matches the specific 'C' industrial temperature grade (0°C to +70°C) and 'E' SSOP package variant. Confirm that the source documentation explicitly identifies the manufacturer as Analog Devices Inc./Maxim Integrated to ensure authenticity. Cross-reference the part number against official datasheets to validate electrical specifications before integration into designs.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a dual SPST configuration with low on-resistance is required for signal routing. Ensure the application voltage does not exceed the +36V single or ±20V dual supply limits. Verify that the operating environment remains within the 0°C to +70°C range. Consider the 16-SSOP footprint constraints during PCB layout planning.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4580 belongs to a family of dual analog switches alongside the MAX4590 and MAX4600. While the MAX4580 provides two normally closed switches, the MAX4590 offers two normally open switches, and the MAX4600 combines one of each. All share similar electrical characteristics and packaging options within the same series.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

MAX4580EAE+ serves as a direct functional substitute offering an extended -40°C to +85°C temperature range while maintaining identical pinout and electrical performance.