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Toshiba TC7PCI321xMT/TC7PCI341xMT Mux/Demux Switches

Toshiba TC7PCI321xMT/TC7PCI341xMT 2:1 Multiplexer/Demultiplexer Switches are 2 (TC7PCI321xMT) or 4 (TC7PCI341xMT) differential channel switches for PCI Express Gen3 (8Gbps) or other high-speed interface applications. The An+/An- inputs are connected to the Bn+/Bn- or Cn+/Cn- outputs determined by the combination of both the select input (SEL) and output-enable (OE). When the output-enable (OE) input is held high-level, the Toshiba switches are open (high-impedance state) regardless of the state of select inputs and reducing consumption current. All inputs are equipped with protection circuits against static discharge.

Features

  • VCC = 3V to 3.6V operating voltage range
  • CI/O = 1.5pF Switch On (typ.) @ VCC = 3.3V switch terminal ON-capacitance
  • RON = 7.5Ω (typ.) @ VCC = 3.0V, VIS = 0V ON resistance
  • -3dB Bandwidth
    • TC7PCI3212MT, TC7PCI3215MT BW = 11.5GHz (typ.) @ VCC = 3.3V
    • TC7PCI3412MT, TC7PCI3415MT BW = 10GHz (typ.) @ VCC = 3.3V
  • DDIL = -1dB (typ.) @ VCC = 3.3V, f = 4GHz insertion loss
  • DDOIRR = -20dB (typ.) @ VCC = 3.3V, f = 4GHz Off isolation rating
  • DDNEXT = -40dB (typ.) @ VCC = 3.3V, f = 4GHz crosstalk
  • ESD Performance
    • Machine model ≥ ±200V
    • Human body model ≥ ±2000V
  • Package
    • TC7PCI3212MT, TC7PCI3215MT - TQFN20
    • TC7PCI3412MT, TC7PCI3415MT - TQFN42

TC7PCI321xMT Block Diagram

Block Diagram - Toshiba TC7PCI321xMT/TC7PCI341xMT Mux/Demux Switches

TC7PCI341xMT Block Diagram

Block Diagram - Toshiba TC7PCI321xMT/TC7PCI341xMT Mux/Demux Switches
Published: 2016-02-16 | Updated: 2022-03-11