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PC74HCT08资料 | |
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PC74HCT08 PDF Download |
File Size : 116 KB
Manufacturer:PHILIPS Description:Unlike ICs designed to generate supply voltages, an interface IC generally doesn't specify how much current you can draw from its internally generated supply rails. The amount available depends almost entirely on loads connected to the driver outputs. IC1, for example, guarantees that one transmitter can drive a parallel combination of 3kΩ and 1000pF at 250kbps while the other two maintain dc outputs across 3kΩ loads. These conditions let you calculate the chip's maximum output current capability, but you can't expect to draw extra current while delivering that maximum. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:PC74HCT08 厂 家:PHILIPS 封 装:SOP3.9 批 号:27 数 量:2147 说 明: |
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运 费:广东省内10元(平邮),广东省外20元(快递) 所在地:深圳市 新旧程度: |
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