Other Parts Discussed in Thread: SN74AVC4T245SN74AVC4T245芯片datasheet中,关于OE#管脚上拉有如下描述:To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined…
Other Parts Discussed in Thread: SN74AVC4T245 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/logic-group/logic/f/logic-forum/779967/sn74avc4t245-sn74avc4t245-heating-problem 器件型号: SN74AVC4T245 尊敬的先生/女士:
我在设计中使用的是…
Other Parts Discussed in Thread: SN74AVC4T245 , SN74AXC4T245 , SN74AXC8T245 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1008732/sn74avc4t245-high-shutdown-current 器件型号: SN74AVC4T24…