NL3S325: Audio Jack GND/MIC Configuration Switch

Description: The NL3S325 is an audio jack configuration switch ...
  • The NL3S325 is an audio jack configuration switch device. It allows reconfiguration of the GND, microphone−bias contact to comply with the American Headset Jack (AHJ) and the Open Mobile Terminal Platform (OMTP) pinout. It also provides a GND sense path that supports quasi−differential audio amplifier architectures.
  • Features
  • AHJ and OMTP Headset Jack Pinout Support
  • Wide VDD Range: 1.6 V to 3.6 V
  • Low Supply Current
  • Sense Path to GND for Quasi Differential Audio Amplifier Configuration
  • Low THD and Noise Microphone Pass-through Channel
  • Ultra−low RON of Ground and Sense Switches
  • High Power Supply Ripple Rejection
  • 8 kV HBM on SBUn, SENSEn, SENSE, VDD, GND
  • Available in 1.19 mm x 1.19 mm WLCSP9
  • This Device is Pb−Free, Halogen Free/BFR Free and RoHS Compliant
  • Applications
  • Headsets with Integrated MIC and Remote Control Buttons
  • Audio over USB Type-C
  • End Products
  • Smartphone
  • Headsets
  • Technical Documentation & Design Resources
    Availability and Samples
    NL3S325FCT2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Audio Jack GND/MIC Configuration Switch, Audio Jack GND/MIC Configuration Switch
  • Package Type: WLCSP-9
  • Package Case Outline: 567MD
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Specifications
  • Channels:
  • Number of Switches:
  • Configuration: Crossbar 
  • Icc Max (µA):
  • ron Max (Ω): 0.09 
  • VCC Min (V): 1.6 
  • VCC Max (V): 3.6 
  • Package Type: WLCSP-9 
  • ON Semiconductor Full Web Site