MAX4600EAE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4600EAE is a dual single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features one normally open and one normally closed switch within a 16-pin SSOP package. The device operates from +4.5V to +36V single supplies or ±4.5V to ±20V dual supplies, with TTL/CMOS-compatible logic inputs. Key electrical parameters include a maximum on-resistance of 1.25Ω, an on-resistance match between channels of 0.25Ω max, and an on-resistance flatness of 0.3Ω max. Leakage current is limited to 2.5nA max at +85°C. Switching times are specified as 160ns turn-on and 210ns turn-off under dual supply conditions.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Rail-to-Rail signal handling capability for full voltage range operation
• Guaranteed low on-resistance matching and flatness across the signal range
• TTL and CMOS logic input compatibility for flexible control integration

Analog Switches, Multiplexers, Demultiplexers Applications

• Reed relay replacement in automated test equipment
• Signal routing in communication systems
• Automatic test equipment requiring current switching
• PBX and PABX system signal paths

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix EAE confirms the -40°C to +85°C extended temperature range and 16-lead SSOP package configuration. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure ordering details match the exact part number to avoid functional discrepancies related to switch polarity or packaging variations.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX4600EAE when mixed normally open and normally closed switching functions are required in a compact surface-mount footprint. This component is suitable for designs needing rail-to-rail signal integrity and low distortion. Verify that the application voltage does not exceed the absolute maximum ratings of +44V or -44V relative to ground to prevent permanent damage.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX4580/MAX4590/MAX4600 family of dual SPST analog switches. While sharing identical electrical characteristics and pinouts, the MAX4600 uniquely combines one normally open and one normally closed switch. This distinguishes it from the MAX4580 (dual NC) and MAX4590 (dual NO), offering design flexibility for differential or complementary signal routing without using multiple packages.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

MAX4580EAE

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the difference in switch configuration between the MAX4600 and MAX4580?

The MAX4600 contains one normally open (NO) switch and one normally closed (NC) switch. In contrast, the MAX4580 contains two normally closed (NC) switches.

How does the MAX4600 handle logic level compatibility?

All digital inputs have +0.8V and +2.4V logic thresholds, ensuring compatibility with both TTL and CMOS logic families when using standard supply voltages like +12V or ±15V.

What is the maximum on-resistance flatness specified for this device?

The on-resistance flatness (RFLAT(ON)) is guaranteed to be a maximum of 0.3Ω over the specified signal range.