HMC499 v03.0908 GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 21 - 32 GHz Typical Applications Features The HMC499 is ideal for use as a power ampl ifier for: Output IP3: +33 dBm Point-to-Point Radios P1dB: +24 dBm Point-to-Multi-Point Radios Gain: 16 dB 3 VSAT Supply Voltage: +5V Military & Space 50 Ohm Matched Input/Output Die Size: 2.04 x 1.09 x 0.1 mm General Description Functional Diagram The HMC499 is a high dynamic range GaAs PHEMT MMIC Medium Power Ampl ifier which operates between 21 and 32 GHz. The HMC499 provides 16 dB of gain, and an output power of +24 dBm at 1 dB compression from a +5V supply voltage. The HMC499 ampl ifier can easily be integrated into Multi- Chip-Modules (MCMs) due to its small size. All data is with the chip in a 50 Ohm test fi xture connected via 0.025mm (1 mil) diameter wire bonds of minimal length 0.31mm (12 mils). Electrical Specifi cations, T = +25 C, Vdd = 5V, Idd = 200 mA* A Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units Frequency Range 21.0 - 24.0 24.0 - 28.0 28.0 - 32.0 GHz Gain 13 16 12.5 15.5 12 15 dB Gain Variation Over Temperature 0.03 0.04 0.03 0.04 0.03 0.04 dB/ C Input Return Loss 10 5 8 dB Output Return Loss 13 12 12 dB Output Power for 1 dB Compression (P1dB) 20 23 20 24 21 24.5 dBm Saturated Output Power (Psat) 24 24.5 25 dBm Output Third Order Intercept (IP3) 30 33 33.5 dBm Noise Figure 6.5 5.0 4.5 dB Supply Current (Idd)(Vdd = 5V, Vgg = -0.8V Typ.) 200 200 200 mA * Adjust Vgg between -2 to 0V to achieve Idd = 200 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. 3 - 56 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 - CHIPHMC499 v03.0908 GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 21 - 32 GHz Broadband Gain & Return Loss Gain vs. Temperature 24 20 15 20 10 16 5 S21 3 S11 S22 0 12 -5 +25 C 8 +85 C -55 C -10 4 -15 -20 0 20 21 22 23 24 25 26 27 28 29 30 31 32 33 18 20 22 24 26 28 30 32 34 36 FREQUENCY (GHz) FREQUENCY (GHz) Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 +25 C -4 -4 +85 C -55 C -8 -8 -12 -12 +25 C -16 -16 +85 C -55 C -20 -20 20 21 22 23 24 25 26 27 28 29 30 31 32 33 20 21 22 23 24 25 26 27 28 29 30 31 32 33 FREQUENCY (GHz) FREQUENCY (GHz) Output P1dB vs. Temperature Psat vs. Temperature 30 30 26 26 22 22 +25 C +25 C 18 18 +85 C +85 C -55 C -55 C 14 14 10 10 20 21 22 23 24 25 26 27 28 29 30 31 32 33 20 21 22 23 24 25 26 27 28 29 30 31 32 33 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. 3 - 57 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 - CHIP