MAX4618CEE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4618CEE+ is a high-speed, low-voltage CMOS analog multiplexer IC manufactured by Analog Devices Inc./Maxim Integrated. It contains two independent 4:1 multiplexers in a 16-pin QSOP package. The device operates on a single +2V to +5.5V supply and supports rail-to-rail analog signals. Key electrical parameters include a maximum switch on-resistance of 10Ω at +5V and 20Ω at +3V, with a channel-to-channel match of 1Ω max. Switching times are 15ns for turn-on and 10ns for turn-off. Off-leakage current is 1nA at +25°C. The component features TTL/CMOS logic compatibility, -96dB crosstalk, and an operating temperature range of 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4051/74HC4052/74HC4053 and MAX4581/MAX4582/MAX4583
• Guaranteed low off-leakage and on-leakage currents of 1nA at +25°C
• Low distortion performance below 0.017% at 600Ω load
• High off-isolation exceeding -93dB

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Audio/video signal routing
• Low-voltage data-acquisition systems
• Communications circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CEE' corresponds to the 16-lead QSOP package and commercial temperature range (0°C to +70°C). Confirm RoHS compliance status indicated by the '+' symbol. Check manufacturer documentation for current production status as some variants may be discontinued.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part when dual 4:1 multiplexing is required in a compact surface-mount footprint. Ensure the application voltage stays within the +2V to +5.5V range. Consider the 10Ω on-resistance at +5V supply for signal integrity requirements. Verify that the 15ns switching speed meets system timing constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX4617/MAX4618/MAX4619 family of high-speed, low-voltage CMOS analog switches. The MAX4618 specifically provides two 4:1 multiplexers, whereas the MAX4617 offers an 8:1 mux and the MAX4619 provides three SPDT switches. All share similar electrical characteristics and pinout compatibility.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible replacements include the MAX4617 and MAX4619 from the same family. Industry-standard equivalents such as the 74HC4051, 74HC4052, or Maxim's MAX4581, MAX4582, and MAX4583 offer functional compatibility with identical pinouts.