HMC485MS8G / 485MS8GE v03.0507 HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 1.7 - 2.4 GHz Typical Applications Features High Dynamic Range Infrastructure: +34 dBm Input IP3 GSM, GPRS & EDGE Conversion Loss: 9 dB CDMA & W-CDMA Low LO Drive: -2 to +4 dBm Cable Modem Termination Systems Single Positive Supply: 5V 45 mA 2 Ultra Small MSOP Package: 14.8mm 9 Included in the HMC-DK003 Designers Kit Functional Diagram General Description The HMC485MS8G & HMC485MS8GE are high dy- namic range passive MMIC mixers with integrated LO ampl ifier in plastic surface mount 8 lead Mini Small Outline Packages (MSOP) covering 1.7 to 2.4 GHz. Excellent input IP3 performance of +34 dBm for down conversion and +27 dBm for up conver- sion is provided for 2.5G & 3G GSM/CDMA based UMTS or PCS applications at an LO drive of 0 dBm. With an input 1 dB compression of +19 dBm, the RF port will accept a wide range of input signal lev- els. Conversion loss is 9.2 dB typical. The 50 to 300 MHz IF frequency response will satisfy many UMTS/ PCS transmit or receive frequency plans con figured for low side LO. The HMC485MS8G(E) input IP3 performance coupled with its high P1dB rivals tradi- tional active FET mixers while offering a much smaller 2 14.8mm standard IC footprint. Electrical Specifi cations, T = +25C, LO = 0 dBm, IF = 200 MHz*, Vdd= 5V A Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max Units Frequency Range, RF 1.7 - 1.8 1.8 - 2.0 2.0 - 2.2 2.2 - 2.4 GHz Frequency Range, LO 1.4 - 1.75 1.5 - 1.95 1.7 - 2.15 1.9 - 2.35 GHz Frequency Range, IF 50 - 300 50 - 300 50 - 300 50 - 300 MHz Conversion Loss 9.8 11 9.2 10.5 9 10 9.5 10.5 dB Noise Figure (SSB) 9.8 9.2 9 9.5 dB LO to RF Isolation 12 8 5 5 dB LO to IF Isolation 7 10 13 12 dB IP3 (Input) 27 31 29 34 29 33 29 32 dBm 1 dB Gain Compression (Input) 16 19 17 20 17 21 18.5 21.5 dBm LO Input Drive Level (Typical) -2 to +4 -2 to +4 -2 to +4 -2 to +4 dBm Supply Current 45 45 45 45 mA *Unless otherwise noted, all measurements performed as a downconverter, with low side LO & IF = 200 MHz. 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. 9 - 292 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 MIXERS - HIGH IP3 - SMTHMC485MS8G / 485MS8GE v03.0507 HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 1.7 - 2.4 GHz Conversion Gain vs. Isolation LO = 0 dBm Temperature LO = 0 dBm 0 0 -5 -5 -10 -10 -15 + 25C 9 -15 + 85C RF TO IF -20 LO TO RF - 40C LO TO IF -20 -25 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 FREQUENCY (GHz) RF FREQUENCY (GHz) Return Loss LO = 0 dBm Conversion Gain vs. LO Drive 0 0 RF LO -8 -5 -16 -10 -24 LO = -4 dBm LO = -2 dBm -15 LO = 0 dBm LO = +2 dBm -32 LO = +4 dBm -20 -40 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 FREQUENCY (GHz) RF FREQUENCY (GHz) Upconverter Performance IF Bandwidth LO = 0 dBm Conversion Gain LO = 0 dBm 0 0 CONVERSION GAIN -5 -5 RETURN LOSS -10 -10 -15 -15 -20 -20 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 0 50 100 150 200 250 300 350 400 450 500 RF FREQUENCY (GHz) IF FREQUENCY (MHz) *Unless otherwise noted, all measurements performed as a downconverter, with low side LO & IF = 200 MHz. 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. 9 - 293 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 CONVERSION GAIN (dB) CONVERSION GAIN (dB) CONVERSION GAIN (dB) RESPONSE (dB) RETURN LOSS (dB) ISOLATION (dB) MIXERS - HIGH IP3 - SMT