HMC347ALP3E v02.0217 GaAs MMIC SPDT NON-REFLECTIVE SWITCH, DC - 14 GHz Typical Applications Features The HMC347ALP3E is ideal for: High Isolation: >54 dB up to 3 GHz Basestation Infrastructure >44 dB up to 10 GHz Fiber Optics & Broadband Telecom Low Insertion Loss: 1.8 dB 10 GHz Microwave Radio & VSAT Non-Reflective Design Military Radios, Radar, & ECM 3x3 mm QFN SMT Package Test Instrumentation General Description Functional Diagram The HMC347ALP3E is a broadband high isolation non-reflective GaAs pHEMT SPDT switch in low cost leadless QFN surface mount plastic package. Covering DC to 14 GHz, the switch offers high isolation and low insertion loss. The switch fea- 7 tures >54 dB isolation up to 3 GHz and >44 dB isolation up to 13 GHz. The switch operates using complemen- tary negative control voltage logic lines of -5/0V and requires no bias supply. Electrical Specifications, T = +25 C, With 0/-5V Control, 50 Ohm System A Parameter Frequency Min. Typ. Max. Units DC - 3.0 GHz 1.5 1.9 dB DC - 6.0 GHz 1.7 2.1 dB Insertion Loss DC - 12.0 GHz 1.9 2.4 dB DC - 14.0 GHz 2.0 2.5 dB DC - 3.0 GHz 50 54 dB DC - 6.0 GHz 44 48 dB Isolation DC - 12.0 GHz 40 44 dB DC - 14.0 GHz 34 40 dB DC - 6.0 GHz 14 17 dB Return Loss RFC On State DC - 14.0 GHz 12 17 dB DC - 6.0 GHz 23 26 dB Return Loss RF1, RF2 Off State DC - 14.0 GHz 15 18 dB Input Power for 1 dB Compression 0.5 - 14.0 GHz 24 29 dBm Input Third Order Intercept 0.5 - 14.0 GHz 42 47 dBm (Two-Tone Input Power= +7 dBm Each Tone) Switching Characteristics tRISE, tFALL (10/90% RF) DC - 14 GHz 2 ns tON, tOFF (50% CTL to 10/90% RF) 10 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 14 - 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 - CHIPHMC347ALP3E v02.0217 GaAs MMIC SPDT NON-REFLECTIVE SWITCH, DC - 14 GHz Insertion Loss Isolation 0 0 -10 -1 -20 -2 -30 -40 -3 -50 -4 -60 -70 -5 0 5 10 15 20 0 5 10 15 20 FREQUENCY (GHz) FREQUENCY (GHz) RF1 RF2 +25 C +85 C -40 C Return Loss 0.1 and 1 dB Input Compression Point 7 0 35 -5 30 -10 25 -15 20 -20 15 -25 -30 10 0 5 10 15 20 0 2 4 6 8 10 12 14 16 FREQUENCY (GHz) FREQUENCY (GHz) RFC RF1, RF2 ON RF1, RF2 OFF 1 dB Compression point 0.1 dB Compression Point Input Third Order Intercept Point 50 45 40 35 30 0 2 4 6 8 10 12 14 16 FREQUENCY (GHz) +25 C +85 C -40 C 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 Application Support: Phone: 1-800-ANALOG-D 14 - 2 IRETURN LOSS (dB) INSERTION LOSS (dB) INPUT IP3( dBm) Isolation (dB) Input P1dB (dB)m SWITCHES - CHIP