Analog Multiplexer Single 8:1 16-Pin QSOP

The MAX4558/MAX4559/MAX4560 are low-voltage, CMOS analog ICs configured as an 8-to-1 multiplexer (MAX4558), a dual 4-to-1 multiplexer (MAX4559), and a triple single-pole/double-throw (SPDT) switch (MAX4560). Each switch is protected against ±15kV electrostatic discharge (ESD) shocks, without latchup or damage. These CMOS devices can operate continuously from dual supplies of ±2V to ±6V or from a +2V to +12V single supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C or 10nA at +85°C max. All digital inputs have +0.8V to +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply or dual ±5V supplies.

• ESD-Protected X, Y, Z and X_, Y_, Z_ Pins
  • ±15kV (Human Body Model)
    
  • ±12kV (IEC 1000-4-2, Air-Gap Discharge)
  • ±8kV (IEC 1000-4-2, Contact Discharge)

Pin-Compatible with Industry-Standard 74HC4051/74HC4052/74HC4053

Guaranteed On-Resistance

• 220O with Single +5V Supply
• 160O with ±5V Supply

R_ON Match Between Channels: 2O (typ)

Guaranteed Low leakage Currents

• 1nA Off-Leakage (at +25°C)
• 1nA On-Leakage (at +25°C)

TTL-Compatible Inputs with +5V/±5V Supplies

Low Distortion: < 0.02% (600O)

Low Crosstalk: < -93db (50O)

High Off-Isolation: < -96db (50O)