供应Hittite新型SMT封装的控制器件HMC550/HMC550E，适用于DC至6GHz的汽车、宽带、手机/PCS/3G、测试测量设备、微波无线电及RFID等应用.HMC550为DC至6GHz的SPST Failsafe开关，适合于包括RFID、ISM、汽车及电池供电的标签和便携设备在内的IF和RF应用。该产品在6GHz时插入损耗仅0.6dB，控制电压为0/+2.2V至0/+5V，采用符合RoHS规范的SOT26“E”SMT封装。 The HMC550 and HMC550E are low-cost SPST Failsafe switches in 6-lead SOT26 plastic packages for use in switching applications which require low insertion loss and very low current consumption. With 0.7 dB typical loss, these devices can control signals from DC to 6.0 GHz and are especially suited for IF and RF applications including RFID, ISM, automotive and battery powered tags and portables. RF1 and RF2 are reflective opens when “Off”. The switch requires a minimal amount of DC current in the “On” state, and offers compatibility with CMOS and some TTL logic families. The failsafe topology results in the switch being normally “On”, i.e. low insertion loss from RF1 to RF2, when no DC bias is applied.Features• Failsafe Operation - “On” When Unpowered• Positive Control: 0/+2.2V to 0/+5V• Very Low On State Current: 200 nA• Low Insertion Loss: 0.7 dB• High IP3: +52 dBm• Compact SOT26 SMT PackageTypical Applications• RFID & Electronic Toll Collection (ETC)• Tags, Handsets & Portables• ISM, WLAN, WiMAX & WiBro• Automotive Telematics• Test Equipment 深圳浩时健电子长期供应Hittite的放大器、衰减器、鉴相器、分频器、倍频器、混频器、调制器、模拟移相器、功率检测器、射频开关、压控振荡器VCO、PLOs和微波模块在通信及工业应用领域的突出表现，为客户在研发设计中提供更多的机会。相关型号： HMC536LP2HITTITELP2单刀双掷开关HMC536MS8GHITTITEMS8G单刀双掷开关HMC544HITTITESOT26单刀双掷开关HMC546MS8GHITTITEMS8G单刀双掷开关HMC574MS8HITTITEMS8单刀双掷开关HMC595HITTITESOT26单刀双掷开关HMC784MS8GEHITTITEMS8G单刀双掷开关HMC231G7HITTITEG7, Hermetic单刀双掷开关HMC550HITTITESOT26单刀双掷开关