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>测试探头衰减<\/td><td>产品范围<\/td><td>带宽<\/td><td>调光控制类型<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>固定输出电压标称值<\/td><td>开关频率<\/td><td>可调输出电压, 最低<\/td><td>可调输出电压, 最高<\/td><td>内核芯片<\/td><td>汽车质量标准<\/td><td>驱动器封装类型<\/td><td>设备拓扑<\/td><td>示波器探头功能<\/td><td>输出电流<\/td><td>输出电压<\/td><td>输出电压最大值<\/td><\/tr><tr><td><select name='PV' id='SG2PV69' multiple><option value='69_5511'>-<\/option><option value='69_86172'>MSL 1 -无限制<\/option><option value='69_77429'>MSL 2 - 1 year<\/option><option value='69_89947'>MSL 2 - 1年<\/option><option value='69_71951'>MSL 3 - 168 hours<\/option><option value='69_89948'>MSL 3 - 168小时<\/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='SG2PV224' multiple><option value='224_17199'>100:1<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV224\");' 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'>-<\/option><option value='240_47929'>7806 Voltage Regulators<\/option><option value='240_77513'>N2870A Series<\/option><option value='240_62579'>SupIRBuck IR3447 Series<\/option><option value='240_75514'>SupIRBuck IR3448 Series<\/option><option value='240_92060'>SupIRBuck IR3827 Series<\/option><option value='240_62399'>SupIRBuck IR3846 Series<\/option><option value='240_62400'>SupIRBuck IR3847 Series<\/option><option value='240_75141'>SupIRBuck IR3853 Series<\/option><option value='240_95930'>SupIRBuck IR3891 Series<\/option><option value='240_103187'>SupIRBuck IR3892 Series<\/option><option value='240_87310'>SupIRBuck Series<\/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='SG2PV338' multiple><option value='338_3221'>1.5GHz<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV338\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV541' multiple><option value='541_82987'>Analogue, PWM<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV541\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_76113'>剪切带<\/option><option value='650_93651'>每个<\/option><option value='650_90989'>整卷<\/option><option value='650_91004'>纸带和纸轮<\/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_11933'>125°C<\/option><option value='711_48960'>85°C<\/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_32852'>-40°C<\/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='SG2PV722' multiple><option value='722_40384'>6V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV722\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV994' multiple><option value='994_8356'>1.1MHz<\/option><option value='994_3129'>1.2MHz<\/option><option value='994_3223'>1.5MHz<\/option><option value='994_17007'>1.65MHz<\/option><option value='994_13866'>1MHz<\/option><option value='994_23735'>330kHz<\/option><option value='994_36096'>500kHz<\/option><option value='994_36610'>550kHz<\/option><option value='994_27306'>575kHz<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV994\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1013' multiple><option value='1013_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1013\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1014' multiple><option value='1014_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1014\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1212' multiple><option value='1212_92371'>TPS61195<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1212\");' 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'>-<\/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='SG2PV1297' multiple><option value='1297_93018'>WQFN<\/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='SG2PV1349' multiple><option value='1349_59061'>Boost (Step Up)<\/option><option value='1349_80074'>升压 (升压)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1349\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1386' multiple><option value='1386_104865'>无源<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1386\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1410' multiple><option value='1410_4383'>12A<\/option><option value='1410_13127'>15A<\/option><option value='1410_15659'>160mA<\/option><option value='1410_20370'>16A<\/option><option value='1410_21193'>1A<\/option><option value='1410_23170'>25A<\/option><option value='1410_28645'>2A<\/option><option value='1410_34779'>30mA<\/option><option value='1410_19202'>35A<\/option><option value='1410_26396'>3A<\/option><option value='1410_26930'>4A<\/option><option value='1410_35737'>6A<\/option><option value='1410_55906'>9A<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1410\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1417' multiple><option value='1417_32653'>45V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1417\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1424' multiple><option value='1424_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1424\");' 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;
    }
}