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High-Speed 2:4 Differential Multiplexer / Demultiplexer


Package | PIN: RUK | 20
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $1.03
10-24 $0.92
25-99 $0.85
100-249 $0.72
250-499 $0.67
500-749 $0.55
750-999 $0.44
1000+ $0.39


  • Can be configured for
    • Differential Crosspoint Switching
    • Differential Single Channel 1:4 Multiplexer and Demultiplexer
    • Differential 2-Channel 1:2 Multiplexer and Demultiplexer
    • Differential Fan-Out of Signal Pair to Two Ports Simultaneously
  • Bidirectional Operation
  • Fail-Safe Protection: IOFF Protection Prevents Current Leakage in Powered-Down State
    (VCC = 0 V)
  • High BW (1.2 GHz Typical)
  • Low RON and CON:
    • 13-Ω RON Typical
    • 9-pF CON Typical
  • 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 WQFN package (3.00 mm × 3.00 mm,
    0.4-mm pitch)

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Texas Instruments  TS3DS10224RUKR

The TS3DS10224 device is a bidirectional differential crosspoint, 1:4, or 1:2 multiplexerand demultiplexer; or fan-out switch for high-speed differential signal applications (up to 720Mbps). The TS3DS10224 logic table can route any input to any output creating a wide range ofpossible switching or multiplexing configurations. Common configurations include: diffrentialcrosspoint switching, differential 1:4 mux, or differential 2-channel 1:2 multiplexer anddemultiplexer. The TS3DS10224 offers a high BW of 1.2 GHz with channel RONof 13 Ω (typical).

The TS3DS10224 can also be used to fan out a differential signal pair to two portssimultaneously (fan-out configuration). The BW performance is lower in this configuration.

The TS3DS10224 operates with a 3-V to 3.6-V power supply. It features ESD protection ofup to ±8-kV contact discharge and 2-kV human-body model on its I/O pins.

The TS3DS10224 provides fail-safe protection by isolating the I/O pins with highimpedance when the power supply (VCC) is not present.