产品概述
The SN74LS393N is a dual 4-bit Binary Counter having a clear and a clock input. It is implemented and providing the capability of divide-by-256. This counter has parallel outputs from each stage so that any sub-multiple of the input count frequency is available for system-timing signals. Dual 4-bit version can significantly improve system densities by reducing count by 50%.
- Buffered outputs reduce possibility of collector commutation
- Pb-free product
应用
时钟与计时, 通信与网络
产品信息
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- 74LS393
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- 二进制
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- 35MHz
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- 256
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- DIP
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- 14引脚
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- 4.75V
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- 5.25V
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- 74LS
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- 74393
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- 0°C
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- 70°C
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- -
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- -