概览

简介

The 74CBTLV3245 octal bus switch has standard 245 pinouts and is designed for asynchronous communication between data buses. When Output Enable (OE) is low, the 8-bit bus switch is on and port A is connected to Port B. When OE is high, the switch is off and a high impedance exists between Port A and Port B. The 74CBTLV3245 operates at -40C to +85C

特性

  • Pin-out compatible with standard '245 Logic products
  • 5 ohm A/B bi-directional switch
  • Isolation under power-off conditions
  • Over-voltage tolerant
  • Latch-up performance exceeds 100mA
  • VCC = 2.3V - 3.6V, Normal Range
  • ESD > 2000V per MIL-STD-883, Method 3015
  • > 200V using machine model (C = 200pF, R = 0)
  • Available in 20 pin QSOP and TSSOP packages

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应用

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