10Mbps,兼容3.3/5V电源供电、半双工RS-485收发器——SCM3406ASA
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2022-04-22
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458
一、芯片介绍
scm3406asa shiyikuan 3.0v~5.5v kuandianyuangongdian、zongxianduankou esd shuipingda 15kv hbm yishang、zongxiannaiyafanweida±15v、banshuanggong、digonghao,gongnengwanquanmanzutia/eia-485 biaozhunyaoqiude rs-485 shoufaqi。qibaokuoyigequdongqiheyigejieshouqi,liangzhejunkedulishinengyuguanbi,dangliangzhejunjinyongshi,qudongqiyujieshouqijunshuchugaozutai。scm3406asa juyou 1/8fuzai,yunxu 256 ge scm3406asa shoufaqibingjiezaitongyitongxinzongxianshang。keshixiangaoda 10mbps dewuchacuoshujuchuanshu。jubeishixiaoanquan(fail-safe)、duanlu(xianliu)baohudenggongneng。
二、产品应用
keguangfanyingyongyugongyezidonghua、louyuzidonghua、zhinengdianbiao、yuanjulixinhaojiaohu、chuanshudenglingyu。
dianxingyingyongdianlu1:banshuanggongwangluotuopujiegou。
dianxingyingyongdianlu2:dianxingshoufakongzhisheji
dianxingyingyongdianlu3:jidianyuangeli、xinhaogeli、rs485 tongxinhezongxianbaohuyuyitiders485 xieyishoufaqi。
(我司可提供配套的定压IC+485 IC+数字隔离IC+变压器+浪涌防护模块)
三、产品特点
● 3.0v~5.5v kuandianyuanfanwei
● gongzuowendufanwei:-40℃ to +125℃
● zongxianduankou esd:15kv hbm
● zongxianrongcuonaiyada±15v
● zaidianzaoshenghuanjingzhongdeshujuchuanshusulvkedadao 10mbps
● 1/8 danweifuzai,zongxianfuzainengligaoda 256 jiedian
● jubeiqudongqiduanlushuchubaohu、jieshouqikailushixiaobaohugongneng
● juyoujiaoqiangdekangzaonengli