8002301EA 供应商
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8002301EA
品牌：Texas Instruments 封装/批号：CDIP16/21+
8002301EA 属性参数
- 现有数量：0现货1,892Factory
- 价格：在售
- 系列：*
- 包装：管件
- 产品状态：在售
- 类型：-
- 电路：-
- 独立电路：-
- 电流 - 输出高、低：-
- 供电电压源：-
- 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
- Three-State Outputs Interface Directly with System Bus
- 'LS257B and 'LS258B Offer Three Times the Sink-Current Capability of the Original 'LS257 and 'LS258
- Same Pin Assignments as SN54LS157, SN74LS157, SN54S157, SN74S157, and SN54LS158, SN74LS158, SN54S158, SN74S158
- Provides Bus Interface from Multiple Sources in High-Performance Systems
产品概述
These devices are designed to multiplex signals from four-bit data sources
to four-output data lines in bus-organized systems. The 3-state outputs will
not load the data lines when the output control pin (G\) is at a
high-logic level.
Series 54LS and 54S are characterized for operation over the full military
temperature range of -55°C to 125°C; Series 74LS and 74S are characterized
for operation from 0°C to 70°C.
8002301EA