MAX4052ACEE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4052ACEE+T is a low-voltage CMOS analog multiplexer IC configured as two independent 4-channel multiplexers. It operates with dual power supplies ranging from ±2.7V to ±8V or a single supply between +2.7V and +16V. The device features guaranteed on-resistance of 100Ω at ±5V supplies, channel-to-channel match of 6Ω, and off-leakage current of 0.1nA at +25°C. It supports rail-to-rail analog signals and includes TTL/CMOS-logic compatible digital inputs. The component is housed in a 16-pin QSOP package and functions within an operating temperature range of 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4052 devices for direct replacement in existing designs.
• Provides high signal integrity through low distortion and high off-isolation characteristics.
• Ensures precise signal routing with guaranteed low on-resistance flatness and tight channel matching.

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment requiring low-power signal switching
• Audio and video signal routing systems
• Low-voltage data-acquisition systems
• Communications circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature range. Ensure compatibility with the intended supply voltage configuration before integration. Cross-reference the part number with authorized distributors to validate authenticity and traceability.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing systems that require dual 4:1 multiplexing functionality in a compact surface-mount package. Consider the low leakage and matched resistance specifications for precision analog applications. Verify that the logic thresholds align with the system's control voltage levels.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX4051/MAX4052/MAX4053 family of low-voltage CMOS analog switches manufactured by Analog Devices / Maxim Integrated. The family shares common architectural features but differs in channel configuration, offering 8:1, 2x4:1, and 3xSPDT options respectively within the same pinout footprint.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4052ACEE+T is pin-compatible with the standard 74HC4052. Designers replacing legacy logic-level switches should verify that the analog signal ranges and leakage requirements are met by the CMOS architecture.

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the maximum power dissipation for the MAX4052ACEE+T in a QSOP package?

The maximum power dissipation is 640mW when the ambient temperature is +70°C.

How does the MAX4052 handle overvoltage conditions on analog pins?

Internal reverse ESD-protection diodes clamp signals exceeding V+ or V-. Exceeding these limits may cause diode conduction, so proper power-supply sequencing or external blocking diodes are recommended.

Is the MAX4052ACEE+T suitable for single-supply operation?

Yes, it operates from a single supply between +2.7V and +16V when the V- pin is connected to GND.