MAX4066CSD+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4066CSD+T is a quad, single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc. It operates on a single supply voltage ranging from +2.0V to +16V and is fully specified at 3V, 5V, and 12V. The device features a maximum on-resistance of 170Ω at 3V and 45Ω at 12V, with an on-resistance flatness of 6Ω. It offers low off leakage current of 1nA at +25°C and consumes only 0.5µW of power. The switch provides a wide bandwidth exceeding 100MHz, low distortion of 0.03%, and turn-on/turn-off times of 100ns and 75ns respectively at 12V. It is housed in a 14-pin Narrow SO package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin compatible with industry-standard 74HC4066 devices
• Handles signals from V+ to GND for flexible signal routing
• Compatible with TTL and CMOS logic input levels
• Provides high ESD protection exceeding 2000V per Method 3015.7

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Audio and video signal routing
• Low-voltage data-acquisition systems
• Sample-and-hold circuits
• Communication circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix CSD corresponds to the 14-pin Narrow SO package and the commercial temperature range of 0°C to +70°C. Confirm that the +T designation indicates tape and reel packaging if required for automated assembly processes. Ensure compatibility with existing PCB footprints designed for narrow small-outline packages.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when pin compatibility with 74HC4066 is required alongside superior performance metrics. Choose the MAX4066 variant over the MAX4066A if higher leakage currents are acceptable in exchange for potentially lower cost or specific availability. Consider the operating voltage range and on-resistance specifications relative to the application's signal levels and power constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4066/MAX4066A family of low-cost, low-voltage analog switches. The family includes variants with different temperature ranges and package types, such as Plastic DIP and QSOP. The MAX4066A offers improved leakage characteristics compared to the standard MAX4066 model.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible replacements include the standard MAX4066 series devices. Verify electrical parameters against the original design requirements before substitution.