Description
The SN74CB3Q3257 device is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron).
Features
- 1 High-Bandwidth Data Path (up to 500 MHz).
- 5-V Tolerant I/Os With Device Powered Up or Powered Down.
- Low and Flat ON-State Resistance (ron) Characteristics Over Operating Range (ron= 4 Ω Typical).
- Rail-to-Rail Switching on Data I/O Ports.
- 0- to 5-V Switching With 3.3-V VCC.
- 0- to 3.3-V Switching With 2.5-V VCC.
- Bidirectional Data Flow With Near-Zero Propagation Delay.
- Low Input and Output Capacitance Minimizes Loading and S.
SN74CB3Q3257 Datasheet
