MAX4560CSE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4560CSE is a low-voltage, CMOS analog IC configured as three single-pole/double-throw (SPDT) switches. It operates from dual supplies of ±2V to ±6V or a single +2V to +12V supply. The device features ±15kV ESD protection on X, Y, Z and X_, Y_, Z_ pins. On-resistance is guaranteed at 220Ω with a single +5V supply and 160Ω with ±5V supplies. Off-leakage current is 1nA at +25°C and 10nA max at +85°C. Digital inputs have +0.8V to +2.4V logic thresholds for TTL/CMOS compatibility. The package is 16 Narrow SOIC, and the operating temperature range is 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• ESD protection on analog signal pins via internal SCRs
• TTL/CMOS-compatible digital inputs
• Rail-to-Rail analog signal handling

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the exact package type and temperature rating. Confirm RoHS compliance status through manufacturer certificates. Ensure the component source is an authorized distributor to avoid counterfeit parts. Check for any recent lifecycle changes or obsolescence notices directly from Analog Devices before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part when triple SPDT switching is required in low-voltage applications. Verify that the system's analog signals remain within the specified supply rails. Ensure the digital control logic meets the +0.8V to +2.4V threshold requirements. Consider the thermal dissipation limits if operating near the maximum temperature range.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4560 is part of the MAX4558/MAX4559/MAX4560 family of low-voltage CMOS analog multiplexers and switches. These devices are pin-compatible with industry-standard 74HC4051/74HC4052/74HC4053 components. The family shares common ESD protection mechanisms and low-power characteristics suitable for portable and battery-powered designs.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

MAX4560ESE

Analog Switches, Multiplexers, Demultiplexers FAQ

How does the ESD protection mechanism function?

The device uses on-chip bidirectional silicon-controlled rectifiers (SCRs) between the protected pins and ground. During an ESD strike, the SCRs turn on to bypass surge current safely to ground.

What are the logic input voltage thresholds?

All digital inputs have +0.8V to +2.4V logic thresholds, ensuring compatibility with TTL and CMOS logic when using a single +5V supply or dual ±5V supplies.

What is the typical charge injection value?

The typical charge injection is 2.4 pC under dual ±5V supply conditions at +25°C.