IC元器件

SN54ALS245AJ

Texas Instruments 缓冲器，驱动器，接收器，收发器

SN54ALS245AJ 供应商

SN54ALS245AJ 属性参数

  • 现有数量：0现货3,216Factory
  • 价格：在售
  • 系列：*
  • 包装：管件
  • 产品状态：在售
  • 逻辑类型：-
  • 元件数：-
  • 每个元件位数：-
  • 输入类型：-
  • 输出类型：-
  • 电流 - 输出高、低：-
  • 电压 - 供电：-
  • 工作温度：-
  • 安装类型：-
  • 封装/外壳：-
  • 供应商器件封装：-

产品特性

  • 4.5-V to 5.5-V VCC Operation
  • Max tpd of 5.5 ns at 5 V
  • 3-State Outputs Drive Bus Lines Directly
  • pnp Inputs Reduce dc Loading

产品概述

These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the device so that the buses are effectively isolated.The -1 version of the SN74ALS245A is identical to the standard version, except that the recommended maximum IOL is increased to 48 mA. There is no -1 version of the SN54ALS245A.
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