Part SN74CB3Q16245
Description 2.5-V/3.3-V LOW-VOLTAGE FET BUS SWITCH
Manufacturer Texas Instruments
Size 692.54 KB
Texas Instruments
SN74CB3Q16245

Overview

  • Member of the Texas Instruments Widebus™ Family
  • 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 = 5 Ω Typ)
  • 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/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF) = 4 pF Typ)
  • Fast Switching Frequency (fOE = 20 MHz Max)
  • Data and Control Inputs Provide Undershoot Clamp Diodes
  • Low Power Consumption (ICC = 1 mA Typ)