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。每年，Hittite都不断的突破新技术壁垒，应用新技术开发生产大量的MMIC产品和测试仪器设备。Features• Low Insertion Loss: 0.5 dB• High Input IP3: +60 dBm• Positive Control: 0/+3V to 0/+8V• High RF Powe Capability• MSOP-8 SMT Package: 14.8 mm²Typical Applications• Infrastructure & Repeaters• Cellular/3G & WiMAX• LNA Protection• Automotive Telematics• Test EquipmentFunctional DiagramGeneral DescriptionThe HMC174MS8(E) is a low-cost SPDT switches in 8-lead MSOP packages for use in transmit-receive applications which require very low distortion at high signal power levels. The device can control signals from DC to 3 GHz and is especially suited for Cellular/3G & WiMAX applications with only 0.5 dB loss. The design provides exceptional intermodulation performance; providing a +60 dBm third order intercept at 8 Volt bias. RF1 and RF2 are reflective shorts when “OFF”. On chip circuitry allows single positive supply operationat very low DC current with control inputs compatible with CMOS and most TTL logic families. 浩时健电子特价供应HITTITE全系列开关，如有需要，欢迎订购：   HMC154S8    DC-4.0GHz 低变形T/R开关    HMC174S8    DC-3GHz T/R开关    HMC182S14    DC-2.0GHz SP4T无反射开关    HMC183QS24    DC-2.0GHz SP8T无反射开关    HMC190MS8    DC-3GHz SPDT开关    HMC194MS8    DC-3GHz SPDT开关    HMC195    DC-2.5GHz SOT26 T/R开关    HMC197    DC-3GHz SOT26 SPDT开关    HMC199MS8    DC-2.5GHz 双SPDT开关    HMC211    DC-3GHz SOP26 SPDT开关    HMC224MS8    5.0-6.0GHz T/R开关    HMC226    DC-2.0GHz +3V SOT26传收开关    HMC231G7    DC-6.0GHz 高隔离SPST开关    HMC232C8    DC-8.0GHz 高隔离SPST开关    HMC232G7    DC-6.0GHz 高隔离SPDT开关    HMC232G8    DC-6.0GHz 高隔离SPDT开关    HMC232LP4    DC-12.0GHz SPDT无反射开关    HMC233G8    DC-6.0GHz 高隔离SPDT开关    HMC234C8    DC-8.0GHz 高隔离SPDT开关    HMC238S8    DC-2.5GHz SPDT开关    HMC241QSD16    DC-3.5GHz SP4T无反射开关    HMC244G16    DC-4.0GHz SP4T无反射开关    HMC245QS16    DC-3.5GHz SP3T无反射开关    HMC252QS24    DC-3.0GHz SP6T无反射开关    HMC270MS8G    DC-8.0GHz SPDT无反射开关    HMC276QS24    0.7-3.0GHz 4x2开关阵列    HMC284MS8G    DC-3.5GHz 无反射开关    HMC321LP4    DC-8.0GHz SP8T无反射正相控制开关    HMC322LP4    DC-8.0GHZ SP8T无反射开关    HMC336MS8G    DC-6.0GHz SPDT无反射正相控制开关    HMC344LP3    DC-8.0GHz SP4T无反射开关    HMC345LP3    DC-8.0GHz SP4T无反射正相控制开关    HMC347C8    DC-8.0GHz 高隔离SPDT开关    HMC347G8    DC-8.0GHz 密封SPDT开关    HMC347LP3    DC-14.0GHz SPDT无反射开关    HMC348LP3    DC-2.5GHz SPDT无反射CATV开关    HMC349LP4C    DC-4.0GHz 高隔离SPDT无反射开关    HMC349MS8G    DC-4.0GHz 高隔离SPDT无反射开关    HMC393MS8G    5.0-6.0GHz DPDT差异开关    HMC427LP3    DC-8.0GHz 正相控制传输开关    HMC435MS8G    DC-4.0GHz 无反射开关    HMC436MS8G    4.9-5.9GHz DPDT差异开关    HMC446    824-894MHz 10W T/R开关    HMC484MS8G    DC-3.0GHz 10W T/R开关    HMC536MS8G    DC-6.0GHz 正相控制T/R开关    HMC546MS8G    0.2-2.2GHz 10W T/R开关