HMC465 v09.0114 GaAs pHEMT MMIC MODULATOR DRIVER AMPLIFIER, DC - 20 GHz Typical Applications Features The HMC465 wideband driver is ideal for: Gain: 17 dB OC192 LN/MZ Modulator Driver Output Voltage to 10 Vp-p Telecom Infrastructure Saturated Output Power: +24 dBm Test Instrumentation Supply Voltage: +8V 160mA Military & Space 50 Ohm Matched Input/Output Die Size: 3.04 x 1.56 x 0.1 mm Functional Diagram General Description The HMC465 is a GaAs MMIC pHEMT Distributed Driver Amplifier die which operates between DC and 20 GHz. The amplifier provides 17 dB of gain, 2.5 dB noise figure and +24 dBm of saturated output power while requiring only 160 mA from a +8V supply. Gain flatness is excellent at 0.25 dB as well as 1 deg deviation from linear phase from DC - 10 GHz making the HMC465 ideal for OC192 fiber optic LN/MZ mod - ulator driver amplifier as well as test equipment appli - cations. The HMC465 amplifier I/Os are internally matched to 50 Ohms for easy integration into Multi- Chip-Modules (MCMs). All data is measured with the chip in a 50 Ohm test fixture connected via 0.025 mm (1 mil) diameter wire bonds of minimal length 0.31mm (12 mils). Electrical Specifications, T = +25 C, Vdd = 8V, Vgg2 = 1.5V, Idd = 160mA* A Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units Frequency Range DC - 6 6 - 12 12 - 20 GHz Gain 15 18 15 17 13 16.5 dB Gain Flatness 0.5 0.25 0.5 dB Gain Variation Over Temperature 0.015 0.025 0.015 0.025 0.02 0.03 dB/ C Noise Figure 3 5 2.5 3.5 3 4.5 dB Input Return Loss 18 20 16 dB Output Return Loss 18 17 17 dB Output Power for 1 dB Compression (P1dB) 19.5 22.5 19 22 17 20 dBm Saturated Output Power (Psat) 24 24 22 dBm Output Third Order Intercept (IP3) 33 30 26 dBm Saturated Output Voltage 10 10 8 Vp-p Group Delay Variation 3 3 3 ps Supply Current 160 160 160 mA (Idd) (Vdd = 8V, Vgg1 = -0.6V Typ.) * Adjust Vgg1 between -2 to 0V to achieve Idd = 160mA 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 AMPLIFIERS- DRIVERS & GAIN BLOCKS - CHIPHMC465 v09.0114 GaAs pHEMT MMIC MODULATOR DRIVER AMPLIFIER, DC - 20 GHz Gain & Return Loss Gain vs. Temperature 20 20 10 16 0 12 -10 8 -20 4 -30 0 0 4 8 12 16 20 24 0 2 4 6 8 10 12 14 16 18 20 22 FREQUENCY (GHz) FREQUENCY (GHz) S21 S11 S22 +25C +85C -55C Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 -30 -30 0 2 4 6 8 10 12 14 16 18 20 22 0 2 4 6 8 10 12 14 16 18 20 22 FREQUENCY (GHz) FREQUENCY (GHz) +25C +85C -55C +25C +85C -55C Low Frequency Gain & Return Loss Noise Figure vs. Temperature 30 8 7 20 6 10 5 0 4 -10 3 -20 2 -30 1 -40 0 0.00001 0.0001 0.001 0.01 0.1 1 10 0 2 4 6 8 10 12 14 16 18 20 22 FREQUENCY (GHz) FREQUENCY (GHz) S21 S11 S22 +25C +85C -55C 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 RESPONSE (dB) RETURN LOSS (dB) RESPONSE (dB) NOISE FIGURE (dB) RETURN LOSS (dB) GAIN (dB) AMPLIFIERS- DRIVERS & GAIN BLOCKS - CHIP