MAX4581 Datasheet

• Offered in Automotive Temperature Range (-40°C to +125°C)
• Guaranteed On-Resistance
  • 80Ω with ±5V Supplies
  • 150Ω with Single +5V Supply
• Guaranteed On-Resistance Match Between Channels
• Guaranteed Low Off-Leakage Current 1nA at +25°C
• Guaranteed Low On-Leakage Current 1nA at +25°C
• +2V to +12V Single-Supply Operation
• ±2V to ±6V Dual-Supply Operation
• TTL/CMOS-Logic Compatible
• Low Distortion: < 0.02% (600Ω)
• High Off-Isolation: < -74dB (50Ω)

• Audio/Video Signal Routing
• Automotive
• Battery-Operated Equipment
• Communications Circuits
• Low-Voltage Data-Acquisition Systems

The MAX4581 are low-voltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4581).

These CMOS devices can operate continuously with ±2V to ±6V dual power supplies or 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 5nA at +85°C.

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