HMC757 v00.0409 GaAs pHEMT MMIC 1/2 WATT POWER AMPLIFIER, 16 - 24 GHz Typical Applications Features The hm C757 is ideal for: s aturated o utput power: +30 dBm 30% pAe point-to-point r adios h igh o utput ip3: +37 dBm point-to-multi-point r adios h igh Gain: 22 dB 3 Vs AT DC s upply: +7V 395mA military & s pace 50 o hm matched input/o utput Die s ize: 2.4 x 0.9 x 0.1 mm Functional Diagram General Description The hm C757 is a three stage GaAs phe mT mmiC 1/2 w att power Amplifier which operates between 16 and 24 Gh z. The hm C757 provides 22 dB of gain, and +30 dBm of saturated output power at 30% pAe from a +7V supply. The rf i/o s are DC blocked and matched to 50 o hms for ease of integration into multi- Chip-modules (mCms). All data is taken with the chip in a 50 o hm test fixture connected via 0.025 mm (1 mil) diameter wire bonds of length 0.31 mm (12 mils). 1 Electrical Specifications, T = +25 C, Vdd = +7V, Idd = 395mA A parameter min. Typ. max. min. Typ. max. Units f requency r ange 16 - 20 20 - 24 Gh z Gain 19 22 21 24 dB Gain Variation o ver Temperature 0.028 0.032 dB/ C input r eturn l oss 10 12 dB o utput r eturn l oss 15 13 dB o utput power for 1 dB Compression (p1dB) 27 29 27 29.5 dBm s aturated o utput power (psat) 30 30 dBm 2 o utput Third o rder intercept (ip 3) 38 36 dBm Total s upply Current (idd) 395 395 mA 1 Adjust Vgg between -2 to 0V to achieve idd= 395mA typical. 2 measurement taken at +7V 395mA, pout / Tone = +17 dBm 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, 20 Alpha Road, 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. 3 - 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 - l in eAr & pow er - ChipHMC757 v00.0409 GaAs pHEMT MMIC 1/2 WATT POWER AMPLIFIER, 16 - 24 GHz Broadband Gain & Gain vs. Temperature Return Loss vs. Frequency 30 30 20 26 S21 10 S11 S22 3 0 22 -10 +25C +85C 18 -55C -20 -30 14 12 14 16 18 20 22 24 26 28 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) Input Return Loss vs. Temperature Output Return Loss vs. Temperature 0 0 +25C +25C -4 +85C -4 +85C -55C -55C -8 -8 -12 -12 -16 -16 -20 -20 -24 16 18 20 22 24 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) P1dB vs. Temperature Psat vs. Temperature 33 35 31 33 29 31 27 29 +25C +25C +85C +85C 25 27 -55C -55C 23 25 16 18 20 22 24 16 18 20 22 24 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, 20 Alpha Road, 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. 3 - 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 - l in eAr & pow er - Chip