document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>MSL<\/td><td>产品范围<\/td><td>电源电压范围<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>功耗 Pd<\/td><td>集成电路封装类型<\/td><td>集电极发射电压, Vceo<\/td><td>集电极直流电流<\/td><td>晶体管封装类型<\/td><td>晶体管极性<\/td><td>控制接口<\/td><td>汽车质量标准<\/td><td>器件类型<\/td><td>驱动器封装类型<\/td><td>驱动器数<\/td><td>芯片功能<\/td><\/tr><tr><td><select name='PV' id='SG2PV69' multiple><option value='69_5511'>-(23)<\/option><option value='69_86172'>MSL 1 -无限制(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(26)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV508' multiple><option value='508_5018'>± 5V 至 ± 20V(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV508\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_11617'>15V(1)<\/option><option value='510_11881'>18V(10)<\/option><option value='510_35337'>36V(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_11618'>-15V(1)<\/option><option value='511_11882'>-18V(6)<\/option><option value='511_24010'>3V(2)<\/option><option value='511_26967'>4V(2)<\/option><option value='511_40384'>6V(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_93651'>每个(20)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_48506'>70°C(13)<\/option><option value='711_48960'>85°C(12)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_526'>0°C(12)<\/option><option value='712_32852'>-40°C(7)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV714' multiple><option value='714_5511'>-(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV714\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV827' multiple><option value='827_84181'>DIP(1)<\/option><option value='827_61803'>SIP(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV827\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV829' multiple><option value='829_32493'>40V(4)<\/option><option value='829_32494'>-40V(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV829\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV831' multiple><option value='831_27799'>20mA(4)<\/option><option value='831_27800'>-20mA(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV831\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV935' multiple><option value='935_84181'>DIP(3)<\/option><option value='935_91852'>SOIC(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV935\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV936' multiple><option value='936_51052'>NPN(2)<\/option><option value='936_79311'>NPN, PNP(2)<\/option><option value='936_90928'>PNP(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV936\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1030' multiple><option value='1030_5511'>-(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1030\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1272' multiple><option value='1272_5511'>-(18)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1272\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1273' multiple><option value='1273_104114'>差分(7)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1273\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1297' multiple><option value='1297_84181'>DIP(4)<\/option><option value='1297_73599'>QSOP(1)<\/option><option value='1297_91852'>SOIC(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1297\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1298' multiple><option value='1298_12635'>1驱动器(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1298\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1717' multiple><option value='1717_66255'>电压控制放大器(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1717\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}