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Reference Design
SCDS143C
- OCTOBER 2003
- REVISED JUNE 2015
SN74CB3Q3125 Quadruple FET Bus Switch 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch
1 Features
- 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) Characteristics Over Operating Range (ron = 3 Ω Typ)
- Rail-to-Rail Switching on Data I/O Ports
- 0-V to 5-V Switching With 3.3-V VCC
- 0-V 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...