HMC594LC3B v03.0514 GaAs PHEMT MMIC LOW NOISE AMPLIFIER, 2 - 4 GHz Typical Applications Features The HMC594LC3B is ideal for: Gain Flatness: 0.2 dB Fixed Microwave Noise Figure: 3 dB Point-to-Multi-Point Radios Gain: 10 dB Test & Measurement Equipment Output IP3: +36 dBm Radar & Sensors DC Supply: +5V 95mA / +6V 100 mA Military & Space 50 Ohm Matched Input/Output RoHS Compliant 3x3 mm SMT package Functional Diagram General Description The HMC594LC3B is a GaAs pHEMT MMIC Low Noise Amplifier (LNA) which operates from 2 to 4 GHz. The HMC594LC3B features extremely flat performance characteristics including 10 dB of small signal gain, 3 dB of noise figure and output IP3 of +36 dBm across the operating band. This high linearity LNA is ideal for test & measurement equipment and military assemblies due to its compact size, consistent output power and DC blocked RF I/Os. The HMC594LC3B is also available in chip form as the HMC594. Electrical Specifications, T = +25 C, Vdd = +5V, Idd = 95 mA, Vdd = +6V, Idd = 100mA* A Parameter Min. Typ. Max. Units Frequency Range 2 - 4 GHz Gain 7 10 dB Gain Variation Over Temperature 0.015 dB/ C Noise Figure 3 4 dB Input Return Loss 15 dB Output Return Loss 17 dB Output Power for 1 dB 18 21 dBm Compression (P1dB) Saturated Output Power (Psat) 22 dBm Output Third Order Intercept (IP3) 36 dBm Supply Current (Idd) 100 130 mA *Adjust Vgg between -1.5V to -0.5V to achieve Idd = 100mA typical for 6V or Idd = 95mA typical for 5V. 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 AMPLIFIERS - LOW NOISE - SMTHMC594LC3B v03.0514 GaAs PHEMT MMIC LOW NOISE AMPLIFIER, 2 - 4 GHz 1 1 Broadband Gain & Return Loss Gain vs. Temperature 15 12 10 11 5 10 0 S21 S11 9 -5 S22 -10 8 +25C +85C -15 -40C 7 -20 6 -25 -30 5 12345678 9 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 FREQUENCY (GHz) FREQUENCY (GHz) 1 1 Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 +25C -5 -5 +85C +25C -40C +85C -40C -10 -10 -15 -15 -20 -20 -25 -25 -30 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 FREQUENCY (GHz) FREQUENCY (GHz) 1 1 P1dB vs. Temperature Psat vs. Temperature 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 +25C 19 +25C +85C +85C -40C 18 18 -40C 17 17 16 16 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 FREQUENCY (GHz) FREQUENCY (GHz) 1 Typical response for 5V and 6V Vdd 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) AMPLIFIERS - LOW NOISE - SMT