FSA2380: Low Ron (0.75 Ohm) 3:1 Negative Swing Audio Source Switch

Description: The FSA2380 is a Double-Pole, Triple Throw (DP3T) ...
  • The FSA2380 is a Double-Pole, Triple Throw (DP3T) multiplexer that routes three dual-channel sources of data or audio under the control of a single pair of select pins. The FSA2380 has special circuitry on the 1A/2A pins to allow a power-off feature. With the VCC supply removed and voltage on the 1A/2A pins, there is minimal leakage current into the 1A/2A data pins. The FSA2380 also features very low quiescent current and a power-off feature to extend battery life. The low quiescent current feature allows mobile handset applications direct interface with the baseband processor general-purpose I/Os. Typical applications involve switching in portables and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers.
  • Features
  • 10µA Maximum ICCT Current Over Expanded Control Voltage Range (VIN=2.6V, VCC=4.3V)
  • On Capacitance 70pF Typical
  • 0.75Ω Typical On Resistance (RON)
  • 1Bn, 2Bn Ports Support Negative Swing Audio to -2V
  • -3db Bandwidth: > 120 MHz Low Power Consumption (1µA Maximum)
  • Power-Off Feature for 1A/2A Pin (IIN <2µA)
  • Packaged in Pb-Free 14-Pin TSSOP and DQFN
  • Applications
  • Media Tablets
  • Storage & Peripherals
  • Mobile Handsets
  • Wireless LAN Card & Broadband Access
  • PMP/MP3 Players
  • Technical Documentation & Design Resources
    Availability and Samples
    FSA2380BQX
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Ron (0.75 Ohm) 3:1 Negative Swing Audio Source Switch
  • Package Type: QFN-14
  • Package Case Outline: 510CB
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • ON Semiconductor:36,000
  • Specifications
  • Channels:
  • Number of Switches:
  • Configuration: DP3T 
  • Icc Max (µA): 0.5 
  • ron Max (Ω):
  • VCC Min (V): 2.7 
  • VCC Max (V):
  • Package Type: QFN-14 
  • ON Semiconductor Full Web Site