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Nexperia 0.5 GHz bus switches with charge pump

These low voltage bus interface solutions have a high bandwidth 0.5 GHz bus switch performance with low and flat ON-resistance, low power consumption, and a low input/output capacitance

Nexperia 0.5 GHz Bus Switches product image

These low voltage bus interface solutions have a high bandwidth 0.5 GHz bus switch performance with low and flat ON-resistance, low power consumption, and a low input/output capacitance that minimizes the capacitive load and signal distortion on the data bus. Currently, the Nexperia CB3Q family consists of two solutions: a Dual SP4T switch named 74CB3Q3253 and a Quad SPDT switch named 74CB3Q3257. Nexperia's CB3Q technology offers a charge pump to switch 5 V signals, in combination with low supply voltage range.

 

Key features

  • Wide supply voltage range: from 2.3 V to 3.6 V
  • Overvoltage-tolerant switch inputs
  • Support for mixed-mode voltage operation
  • IOFF circuitry for partial power-down operation

 

Additional features

  • Switches 0 to 5 V signals with 3.3 V supply voltage
  • High 0.5 GHz bandwidth for data path
  • Low and flat ON-resistance of the switch
  • Lower power dissipation (65 % lower power dissipation compared to other solutions)
  • Available in leaded & leadless package

 

Applications

  • Broadband communication
  • Computing and networking
  • Bus isolation
  • Sensor multiplexing
  • Memory interleaving

Nexperia 0.5 GHz Bus Switches with charge pump | EBV Elektronik

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