MAX4693EGE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4693EGE+T is a low-voltage CMOS analog integrated circuit configured as three single-pole double-throw (SPDT) switches. It operates from a single +2V to +11V supply or dual ±2V to ±5.5V supplies. Key electrical parameters include an on-resistance of 70Ω max at +2.7V, 35Ω max at +5V, and 25Ω max at ±4.5V. The device features a maximum transition time of 90ns, off-leakage current of 20nA max at +85°C, and crosstalk of -90dB at 100kHz. It is housed in a 16-pin QFN-EP package with an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Three independent SPDT switches with rail-to-rail signal handling capabilities
• Digital inputs compatible with 1.8V logic at +3V supply and TTL at +5V supply
• Guaranteed break-before-make switching action to prevent signal shorting
• Low leakage currents maintained across the full specified temperature range

Analog Switches, Multiplexers, Demultiplexers Applications

• Audio and video signal routing systems
• Cellular phone hardware interfaces
• Battery-operated portable equipment
• Communications circuits and modems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix EGE+T corresponds to the 16-pin QFN-EP package configuration. Confirm that the lead-free and RoHS-compliant status matches project requirements. Ensure the component source is an authorized distributor to guarantee authenticity and traceability for production integration.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when three independent SPDT switching paths are required within a compact footprint. Verify that the supply voltage range aligns with the system's power architecture. Consider the on-resistance specifications relative to the signal levels and load conditions to ensure acceptable signal integrity and insertion loss performance.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4691–MAX4694 family of low-voltage CMOS analog switches. While the MAX4691 provides an 8:1 multiplexer and the MAX4692 offers dual 4:1 multiplexers, the MAX4693 specifically integrates three SPDT switches. All variants share similar electrical characteristics and package options, allowing for flexible design scaling within the same product line.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct functional substitutes within the same series include the MAX4691EGE+T and MAX4692EGE+T, provided the pinout compatibility and switch configuration meet the circuit requirements. Verify that any alternative component maintains the same 16-pin QFN-EP package dimensions and thermal dissipation characteristics.