HMC270AMS8GE v03.0818 Gaas MMIC s PDT sWITCH NON-REFLECTIVE, DC -8 GHz Typical applications Features The HMC270AMS8GE is ideal for Broadband Performance: DC - 8 GHz DC - 8.0 GHz applications: Very High Isolation: 45 dB 6 GHz CATV Non-Reflective Design MMDS & WirelessLAN 2 Low Cost MSOP-8 Package: 14.8 mm Wireless Local Loop Functional Diagram General Description The HMC270AMS8GE are broad-band non-reflective GaAs SPDT switches in 8 lead MSOP grounded base surface mount plastic packages. Covering DC to 8 GHz, the switch offers excellent isolation from 70 to 35 dB. The negative control voltage of -5 volts allows operation down to DC. If positive control is required along with high isolation, see the DC to 3.5 GHz HMC284AMS8GE non-reflective SPDT. Electrical specifications, T = +25 C, With 0/-5V Control, 50 Ohm system a Parameter Frequency Min. Typ. Max. Units DC - 2.0 GHz 0.8 1.2 dB Insertion Loss DC - 6.0 GHz 1.0 1.7 dB DC - 8.0 GHz 2.4 2.8 dB DC - 2.0 GHz 43 53 dB DC - 4.0 GHz 42 52 dB Isolation DC - 6.0 GHz 37 45 dB DC - 8.0 GHz 28 33 dB DC - 2.0 GHz 11 14 dB Return Loss On State DC - 6.0 GHz 9 12 dB DC - 8.0 GHz 7 10 dB DC - 2.0 GHz 15 20 dB Return Loss RF1, RF2 Off State DC - 6.0 GHz 13 18 dB DC - 8.0 GHz 10 15 dB Input Power for 1 dB Compression 0.5 - 8.0 GHz 24 28 dBm Input third Order Intercept 0.5 - 8.0 GHz 37 42 dBm (Two-Tone Input Power = +10 dBm Each Tone) Switching Characteristics DC - 8.0 GHz tRISE, tFALL (10/90% RF) 15 ns tON, tOFF (50% CTL to 10/90% RF) 50 ns Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 781-329-4700 Order online at www.analog.com 1 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D SWITCHES - SPDT - SMTHMC270AMS8GE v03.0818 Gaas MMIC s PDT sWITCH NON-REFLECTIVE, DC -8 GHz Insertion Loss Isolation 0 0 -10 -1 -20 -2 -30 -40 -3 -50 -4 -60 -70 -5 01 23 456 7 89 0 123 456 789 FREQUENCY (GHz) FREQUENCY (GHz) RF1 RF2 RF1 RF2 Return Loss 0.1 and 1 dB Input Compression Point 0 34 -5 30 -10 26 -15 22 -20 -25 18 01 23 456 7 89 01 23 456 7 89 FREQUENCY (GHz) FREQUENCY (GHz) 1 dB Compression Point RFC RF1,2 Off 0.1 dB Compression Point RF1, 2 On Control Voltages Input Third Order Intercept Point 55 State Bias Condition Low 0 to -0.2V 0.5 uA Typ. 50 High -5V 2 uA Typ. to -7V 15 uA Typ (0.5 Vdc) 45 40 35 30 25 01 23 456 7 89 FREQUENCY (GHz) For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at www.analog.com 2 Application Support: Phone: 1-800-ANALOG-D THIRD ORDER INTERCEPT (dBm) RETURN LOSS (dB) INSERTION LOSS (dB) ISOLATION (dB) COMPRESSION POINT (dBm) SWITCHES - SPDT - SMT