HMC634LC4 v03.0514 GaAs PHEMT MMIC DRIVER AMPLIFIER, 5 - 20 GHz Typical Applications Features The HMC634LC4 is ideal for: Gain: 21 dB Point-to-Point Radios P1dB: +22 dBm Point-to-Multi-Point Radios & VSAT Saturated Power: +23 dBm 17% PAE LO Driver for Mixers Single Supply Voltage: +5V 180 mA Military & Space 50 Ohm Matched Input/Output 2 24 Lead 4x4mm SMT Package: 16mm Functional Diagram General Description The HMC634LC4 is a GaAs PHEMT MMIC Driver Amplifier in a leadless 4 x 4 mm ceramic surface mount package which operates between 5 and 20 GHz The amplifier provides up to 21 dB of gain, +29 dBm Output IP3, and +22 dBm of output power at 1 dB gain compression, while requiring 180 mA from a +5V supply. The HMC634LC4 is an ideal driver amplifier for microwave radio applications from 5 to 20 GHz, and may be biased at +5V, 130 mA to provide lower gain with optimized PAE. The amplifiers I/Os are DC blocked and matched to 50 Ohms with no external matching required. 1 Electrical Specifications, T = +25 C, Vdd = 5V, Idd= 180 mA A 1-4 Parameter Min. Typ. Max. Min. Typ. Max. Units Frequency Range 5 - 16 16 - 20 GHz Gain 18 21 17 20 dB Gain Variation Over Temperature 0.025 0.035 0.020 0.030 dB/ C Input Return Loss 18 14 dB Output Return Loss 14 13 dB Output Power for 1 dB Compression (P1dB) 19 22 16 20 dBm Saturated Output Power (Psat) 23 20.5 dBm Output Third Order Intercept (IP3) 29 28 dBm Noise Figure 7.5 7.5 dB Supply Current (Idd) (Idd = Idd + Idd + Idd + Idd ) 180 180 mA 1 2 3 4 1 Adjust Vgg between -2 to 0V to achieve Idd= 180 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: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 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: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 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. 1 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com DRIVER & GAIN BLOCK AMPLIFIERS - SMTHMC634LC4 v03.0514 GaAs PHEMT MMIC DRIVER AMPLIFIER, 5 - 20 GHz Broadband Gain & Return Loss Gain vs. Temperature 30 30 20 25 10 20 S11 S21 S22 0 15 +25 C -10 10 +85 C -40 C -20 5 -30 0 2 4 6 8 10 12 14 16 18 20 22 24 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 -5 -5 +25 C -40 C +85 C -10 -10 -15 -15 -20 -20 +25 C -25 -25 +85 C -40 C -30 -30 2 4 6 8 10 12 14 16 18 20 22 24 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) P1dB vs. Temperature Psat vs. Temperature 30 30 28 28 +25 C +85 C -40 C 26 26 24 24 22 22 20 20 +25 C +85 C -40 C 18 18 16 16 4 6 8 10 12 14 16 18 20 22 4 6 8 10 12 14 16 18 20 22 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: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 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: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 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. 2 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com P1dB (dBm) RETURN LOSS (dB) RESPONSE (dB) Psat (dBm) RETURN LOSS (dB) GAIN (dB) DRIVER & GAIN BLOCK AMPLIFIERS - SMT