MAX4053CSE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4053CSE is a low-voltage CMOS analog switch featuring three independent single-pole/double-throw (SPDT) circuits in a 16-pin narrow SOIC package. It operates on dual supplies from ±2.7V to ±8V or a single supply between +2.7V and +16V. The device guarantees an on-resistance of 100Ω at ±5V, with a channel-to-channel match of 12Ω. Off-leakage current is limited to 1nA at +25°C. Digital inputs are TTL/CMOS compatible, supporting logic thresholds from 0.8V to 2.4V.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4053 devices
• TTL/CMOS-logic compatible digital inputs
• Low distortion and high off-isolation characteristics

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE' corresponds to the commercial temperature range (0°C to +70°C) and the 16-pin narrow SOIC package format. Confirm that the component meets RoHS3 compliance standards as indicated by the '+' designation if applicable to the exact ordering code. Ensure the source documentation matches the manufacturer's official specifications for this part number.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX4053CSE when three SPDT switches are required within a single package. This model is suitable for applications needing rail-to-rail analog signal handling with low leakage currents. Consider the guaranteed 12Ω channel matching for precision signal routing tasks where uniformity across multiple channels is critical for system performance.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4053 belongs to the Maxim Integrated low-voltage CMOS analog multiplexer family, alongside the MAX4051 and MAX4052. While the MAX4051 provides eight channels and the MAX4052 offers two four-channel multiplexers, the MAX4053 specifically integrates three SPDT switches. All variants share similar electrical characteristics and pinout compatibility.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet confirms pin compatibility with the industry-standard 74HC4053. Designers replacing legacy 74HC4053 components should verify voltage level compatibility and ensure the lower on-resistance and leakage specifications of the MAX4053 do not conflict with existing circuit constraints.

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the maximum analog signal range the MAX4053 can handle?

Each switch can handle rail-to-rail analog signals, limited only by the positive and negative power supply voltages applied to the V+ and V- pins.

How does the MAX4053 achieve TTL/CMOS logic compatibility?

The device features digital inputs with 0.8V to 2.4V logic thresholds, ensuring compatibility with standard TTL and CMOS logic levels when using ±5V or a single +5V supply.

What is the typical charge injection value for this component?

The charge injection is typically 2pC, measured with a load capacitance of 1nF and zero source resistance.