SNJ54AS645J 供应商
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SNJ54AS645J
品牌：Texas Instruments 封装/批号：CDIP20/21+
SNJ54AS645J 属性参数
- 现有数量：0现货2,306Factory
- 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
- Bidirectional Bus Transceivers in High-Density 20-Pin Packages
- True Logic
- 3-State Outputs
- Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs
产品概述
These octal bus transceivers are designed for asynchronous two-way
communication between data buses. These devices transmit data from
the A bus to the B bus or from the B bus to the A bus, depending on
the level at the direction-control (DIR) input. The output-enable
input can be
used to disable the device so that the buses are effectively
isolated.The -1 version of the SN74ALS645A is identical to the standard
version, except that the recommended maximum IOL is
increased to 48 mA. There is no -1 version of the SN54ALS645A.The SN54ALS645A and SN54AS645 are characterized for operation over
the full military temperature range of -55°C to 125°C. The
SN74ALS645A and SN74AS645 are characterized for operation from
0°C to 70°C.