HMC442LM1 v01.0807 GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 17.5 - 24.0 GHz Typical Applications Features The HMC442LM1 is an ideal gain block or driver Saturated Power: +23 dBm 27% PAE amplifi er for: Gain: 14 dB Point-to-Point Radios Supply Voltage: +5V Point-to-Multi-Point Radios 50 Ohm Matched Input/Output VSAT 11 Functional Diagram General Description The HMC442LM1 is a broadband 17.5 to 24 GHz GaAs PHEMT MMIC Medium Power Ampl ifier in a SMT leadless chip carrier package. The LM1 is a true surface mount broadband millimeterwave package offering low loss & excellent I/O match, preserving MMIC chip performance. The amplifi er provides 14 dB of gain and +23 dBm of saturated power at 27% PAE from a +5V supply voltage. This 50 Ohm matched ampl ifier has integrated DC blocks on RF in and out and makes an ideal linear gain block, transmit chain driver or LO driver for HMC SMT mixers. As an alternative to chip-and-wire hybrid assem- blies the HMC442LM1 eliminates the need for wirebonding, thereby providing a consistent con- nection interface for the customer. Electrical Specifi cations, T = +25 C, Vdd = 5V, Idd = 85 mA* A Parameter Min. Typ. Max. Min. Typ. Max. Units Frequency Range 17.5 - 21.0 21.0 - 24.0 GHz Gain 10.5 13 10.5 14 dB Gain Variation Over Temperature 0.02 0.03 0.02 0.03 dB/ C Input Return Loss 10 10 dB Output Return Loss 7 8 dB Output Power for 1 dB Compression (P1dB) 17 20 18.5 21.5 dBm Saturated Output Power (Psat) 23 23.5 dBm Output Third Order Intercept (IP3) 28 27 dBm Noise Figure 76.5 dB Supply Current (Idd)(Vdd = 5V, Vgg = -1V Typ.) 85 85 mA *Adjust Vgg between -1.5 to -0.5V to achieve Idd = 85 mA typical. 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. 11 - 106 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 LINEAR & POWER AMPLIFIERS - SMTHMC442LM1 v01.0807 GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 17.5 - 24.0 GHz Broadband Gain & Return Loss Gain vs. Temperature 20 20 16 10 12 S21 S11 0 S22 +25 C 8 +85 C -40 C 11 -10 4 -20 0 29 26 23 20 17 14 16 17 18 19 20 21 22 23 24 25 26 27 FREQUENCY (GHz) FREQUENCY (GHz) Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 +25 C -5 +85 C -5 -40 C -10 -10 +25 C -15 -15 +85 C -40 C -20 -20 16 17 18 19 20 21 22 23 24 25 26 27 16 17 18 19 20 21 22 23 24 25 26 27 FREQUENCY (GHz) FREQUENCY (GHz) P1dB vs. Temperature Psat vs. Temperature 30 30 26 26 22 22 +25 C 18 18 +85 C -40 C +25 C 14 +85 C 14 -40 C 10 10 16 17 18 19 20 21 22 23 24 25 26 27 16 17 18 19 20 21 22 23 24 25 26 27 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. 11 - 107 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 P1dB (dBm) RETURN LOSS (dB) RESPONSE(dB) Psat (dBm) RETURN LOSS (dB) GAIN (dB) LINEAR & POWER AMPLIFIERS - SMT