ltc1687cs资料 | |
ltc1687cs |
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file size : 116 kb
manufacturer:linear description:these data selectors multiplexers contain full on-chip bina- ry decoding to select one-of-eight data sources and feature a strobe-controlled tri-state output the strobe must be at a low logic level to enable these devices the tri-state outputs permit direct connection to a common bus when the strobe input is high both outputs are in a high-imped- ance state in which both the upper and lower transistors of each totem-pole output are off and the output neither drives nor loads the bus significantly when the strobe is low the outputs are activated and operate as standard ttl totem- pole outputs to minimize the possibility that two outputs will attempt to take a common bus to opposite logic levels the output con- trol circuitry is designed so that the average output disable time is shorter than the average output enable time |
1pcs | 100pcs | 1k | 10k | ||
型 号:ltc1687cs 厂 家:linear 封 装:0508 批 号:smd 数 量:4478 说 明: |
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运 费: 所在地: 新旧程度: |
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