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PI3DBS3224

3.3V High Speed 2:4 Differential Mux/Demux

Product Description

The PI3DBS3224 is a 2:4 bidirectional multiplexer for highspeed differential and single ended signal applications (up to 720 Mbps). The PI3DBS3224 can be used in a 1:4 or dual 1:2 multiplexer/demultiplexer configuration. The PI3DBS3224 offers a high BW of 1.2 GHz with channel RON of 13 Ω (Typ). The PI3DBS3224 can also be used to fan out a differential or single ended signal pair to two ports simultaneously (fan-out configuration). The BW performance is lower in this configuration. The PI3DBS3224 operates with a 3 to 3.6V power supply. It features ESD protection of up to ±8-kV contact discharge and 2-kV Human Body Model on its I/O pins. The PI3DBS3224 provides fail-safe protection by isolating the I/O pins with high impedance when the power supply (VCC) is not present.

Features

  • 2:4 Differential Multiplexer/Demultiplexer
  • Bidirectional Operation
  • Can be used in
    • Single 1:4 Configuration
    • Dual 1:2 Configuration
    • Fan out 1:2 Configuration
  • High BW (1.2 GHz Typ)
  • Low RON and CON:
    • 13 Ω RON Typ
    • 9 pF CON Typ
  • ESD Performance (I/O Pins)
    • ±8-kV Contact Discharge (IEC61000-4-2)
    • 2-kV Human Body Model per JESD22-A114E (to GND)
  • ESD Performance (All Pins)
  • 2-kV Human Body Model per JESD22-A114E
  • Small QFN package (3 x 3 mm, 0.4 mm pitch)

Applications

  • Desktop/Notebooks Computers
  • DisplayPort Auxiliary Channel Multiplexing
  • USB 2.0 Multiplexing
  • Netbooks/eBooks/Tablets

Product Specifications

Product Parameters

Configuration 2:4 Differential/Single-Ended Mux/Demux
Differential Channels 4
HotInsertion 0
Lanes 2
OtherFeatures N/A
RailToRail 1
Signal Type Differential and Single Ended
Single Ended Channels 4
Type 4:02
Voltage 3.3

Related Content

Packages
TQFN (ZNA20)

Applications

Protocols

Quality & Reliability

Technical Documents

Design tool model software

Recommended Soldering Techniques
Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
Contact Sales
Request Samples
Qty. Carrier
PI3DBS3224ZNAEX Active W-QFN3030-20 GREEN 3500 T&R Contact Sales Request Sample

Environmental Compliance Legend:
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free

FAQs

Related Protocol FAQs