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Product Variant Information section
Product Specification Section
Pricing Section


Web Price
USD Each

$7.00 reeling fee is amortized over the number of components for each reel. Mini-Reels are a custom product and are non-cancelable and non-returnable.



Attributes Table
No of Channels 2
Circuitry SPDT
Supply Current 200nA
ON Resistance
Supply Voltage 1.8V to 5.5V
Features and Applications

The NLAS4684 is an advanced CMOS analog switch fabricated in Sub−micron silicon gate CMOS technology. The device is a dual Independent Single Pole Double Throw (SPDT) switch featuring Ultra−Low RON of 0.5 Ω, for the Normally Closed (NC) switch, and 0.8 Ω for the Normally Opened switch (NO) at 2.7 V.

The part also features guaranteed Break Before Make switching, assuring the switches never short the driver. The NLAS4684 is available in a 2.0 x 1.5 mm bumped die array. The pitch of the solder bumps is 0.5 mm for easy handling.


  • Ultra−Low RON, <0.5 Ω at 2.7 V
  • Threshold Adjusted to Function with 1.8 V Control at VCC = 2.7−3.3 V
  • Single Supply Operation from 1.8−5.5 V
  • Tiny 2 x 1.5 mm Bumped Die
  • Low Crosstalk, < 83 dB at 100 kHz
  • Full 0−VCC Signal Handling Capability
  • High Isolation, −65 dB at 100 kHz
  • Low Standby Current, <50 nA
  • Low Distortion, <0.14% THD
  • RON Flatness of 0.15 Ω
  • Pin for Pin Replacement for MAX4684
  • High Continuous Current Capability ±300 mA Through Each Switch
  • Large Current Clamping Diodes at Analog Inputs ±300 mA Continuous Current Capability
  • Pb−Free Packages are Available


  • Cell Phone
  • Speaker Switching
  • Power Switching
  • Modems
  • Automotive