Fig. 2 Schematic of an open drain output Open drain outputs are most commonly used in communication interfaces where multiple devices are connected on the same line (e.g I2C, One-Wire etc.). When all of the outputs of the devices connected to the line are in Hi-Z state, the line is ...
Open drain output. 选择语言:从中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语希伯来语波斯语挪威语乌尔都语罗马尼亚语土耳其语波兰语到中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语...
而open-drain所消耗的电流相对较小,由电阻R所限制,而R不能太小,因为当输出为低电平的时候,需要sink更低的transistor,这意味着更高的功耗。(此段原文:because the lower transistor has to sink that current when the output is low; that means higher power consumption.)而open-drain的好处之一是,允许你csho...
Open-Drain&Push-Pull 在配置GPIO(General Purpose Input Output)管脚的时候,常会见到两种模式:开漏(open-drain,漏极开路)和推挽(push-pull)。对此两种模式,有何区别和联系,下面整理了一些资料,来详细解释一下: 一、Push-Pull推挽输出 1、原理 输出的器件是指输出脚内部集成有一对互补的MOSFET:...
开漏输出(Open drain output) Open drain output Open drain output is open drain output, very similar to the collector open circuit, the working principle is the same. The difference is that the field effect transistors are used. Pull resistors should be used in use. Reference: open collector ...
什么叫开漏输出,Open-drain output 关键字:开漏输出 开漏输出:OC门的输出就是开漏输出;OD门的输出也是开漏输出。TTL电路有集电极开路OC门,MOS管也有和集电极对应的漏极开路的OD门,它的输出就叫做开漏输出。它可以吸收很大的电流,但是不能向外输出电流。所以,为了能输入和输出电流,它使用的时候要跟电源和上拉电阻一...
开漏输出(Opendrainoutput) Opendrainoutput Opendrainoutputisopendrainoutput,verysimilartothe collectoropencircuit,theworkingprincipleisthesame.The differenceisthatthefieldeffecttransistorsareused.Pull resistorsshouldbeusedinuse. Reference:opencollectoroutput(OC),drainopenoutput(OD), ...
网络开放式输出 网络释义 1. 开放式输出 新款比较器集成1个开放式输出(open-drainoutput)和1.6V到5V的轨对轨输入(rail-to-railinput),是目前市场上轨对轨输入电 … www.ic37.com|基于2个网页
开漏输出(Open drain output)