SN74CB3Q3253 switch equivalent, low-voltage high-bandwidth bus switch.
*1 High-Bandwidth Data Path (Up to 500 MHz) (1)
* 5-V Tolerant I/Os With Device Powered Up or Powered Down
* Low and Flat ON-State Resistance (ron) Characteri.
USB Interface, Differential Signal Interface Bus Isolation, Low-Distortion Signal Gating
(1) For additional information.
The SN74CB3Q3253 device is a high-bandwidth FET bus switch using a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation.
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