SN74AVC4T245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 by the current-sinking capability of the driver.
请给出OE#上拉电阻的最小推荐值,感谢!