HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Typical Applications Features The HMC574MS8 / HMC574MS8E is ideal for: Low Insertion Loss: 0.3 dB Cellular/3G Infrastructure High Third Order Intercept: +65 dBm Private Mobile Radio Handsets Isolation: 30 dB WLAN, WiMAX & WiBro Single Positive Supply: +3 to +8V Automotive Telematics SMT Package: MSOP8 Test Equipment Included in the HMC-DK005 Designers Kit Functional Diagram General Description The HMC574MS8 & HMC574MS8E are low-cost SPDT switches in 8-lead MSOP packages for use 10 in transmit/receive applications which require very low distortion at high incident power levels. The device can control signals from DC to 3 GHz and is especially suited for Cellular/3G infrastructure, WiMAX and WiBro applications with only 0.3 dB typical insertion loss. The design provides 5 watt power handling performance and +65 dBm third order intercept at +8 Volt bias. RF1 and RF2 are re flective shorts when Off. Electrical Specifi cations, T = +25 C, Vctl = 0/+5 Vdc, Vdd = +5 Vdc (Unless Otherwise Stated), 50 Ohm System A Parameter Frequency Min. Typ. Max. Units DC - 1.0 GHz 0.25 0.5 dB DC - 2.0 GHz 0.3 0.6 dB Insertion Loss DC - 2.5 GHz 0.4 0.7 dB DC - 3.0 GHz 0.5 0.8 dB DC - 1.0 GHz 26 30 dB DC - 2.0 GHz 24 28 dB Isolation DC - 2.5 GHz 21 25 dB DC - 3.0 GHz 16 20 dB DC - 1.0 GHz 35 dB DC - 2.0 GHz 25 dB Return Loss DC - 2.5 GHz 18 dB DC - 3.0 GHz 16 dB Vctl = 0/+3V 33 36 dBm Input Power for 1dB Compression Vctl = 0/+5V 0.5 - 3.0 GHz 35 38 dBm Vctl = 0/+8V 37 39 dBm Vctl = 0/+3V 55 dBm Input Third Order Intercept Vctl = 0/+5V 0.5 - 3.0 GHz 63 dBm (Two-tone Input Power = +27 dBm Each Tone) Vctl = 0/+8V 65 dBm Switching Characteristics DC - 3.0 GHz tRISE, tFALL (10/90% RF) 80 ns tON, tOFF (50% CTL to 10/90% RF) 120 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., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 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 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 10 - 350 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com OBSOLETE SWITCHES - SMTHMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Insertion Loss Isolation Between RFC & RF1/RF2 0 0 +25C -0.5 -10 +85C -40C -1 -20 +25C -1.5 -30 +85C -40C -2 -40 01234 01234 FREQUENCY (GHz) FREQUENCY (GHz) 10 RF1 to RF2 Isolation Return Loss 0 0 RF1 ON -10 +25C RF2 ON -10 +85C -40C -20 -20 -30 -30 -40 -50 -40 01234 01234 FREQUENCY (GHz) FREQUENCY (GHz) Input P0.1dB vs. Vdd Input P1dB vs. Vdd 42 42 40 40 38 38 36 36 34 34 32 32 +8V +5V +3V 30 30 +8V +5V +3V 28 28 26 26 01234 01234 FREQUENCY (GHz) FREQUENCY (GHz) Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 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 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 10 - 351 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com OBSOLETE P0.1dB (dBm) ISOLATION (dB) INSERTION LOSS (dB) RETURN LOSS (dB) ISOLATION (dB) P1dB (dBm) SWITCHES - SMT