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NX3L4684 Description

The NX3L4684 is a dual low-ohmic single-pole double-throw analog switch, suitable for use as an analog or digital multiplexer/demultiplexer. Each switch has a digital select input (nS), two independent inputs/outputs (nY0 and nY1) and a mon input/output (nZ). Schmitt trigger action at the digital inputs makes the circuit tolerant to slower input rise and fall times.

NX3L4684 Key Features

  • Wide supply voltage range from 1.4 V to 4.3 V
  • Very low ON resistance (peak) for Y0 port
  • 0.8  (typical) at VCC = 1.4 V
  • 0.5  (typical) at VCC = 1.65 V
  • 0.3  (typical) at VCC = 2.3 V
  • 0.25  (typical) at VCC = 2.7 V
  • 0.25  (typical) at VCC = 4.3 V
  • Break-before-make switching
  • High noise immunity
  • ESD protection

NX3L4684 Applications

  • Wide supply voltage range from 1.4 V to 4.3 V
  • Very low ON resistance (peak) for Y0 port