Datasheet HMC327MS8G, 327MS8GE (Analog Devices) - 5
| Fabricante | Analog Devices |
| Descripción | GaAs InGaP HBT MMIC 1/2 WATT POWER AMPLIFIER, 3 - 4 GHz |
| Páginas / Página | 6 / 5 — HMC327MS8G / 327MS8GE. GaAs InGaP HBT MMIC. 1/2 WATT POWER AMPLIFIER, 3 - … |
| Formato / tamaño de archivo | PDF / 330 Kb |
| Idioma del documento | Inglés |
HMC327MS8G / 327MS8GE. GaAs InGaP HBT MMIC. 1/2 WATT POWER AMPLIFIER, 3 - 4 GHz. Pin Descriptions. Application Circuit. 11 - 6
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HMC327MS8G / 327MS8GE
v05.0509
GaAs InGaP HBT MMIC 1/2 WATT POWER AMPLIFIER, 3 - 4 GHz Pin Descriptions
Pin Number Function Description Interface Schematic Power Control Pin. For proper control bias, this pin should be con- 1 Vpd nected to 5V through a series resistor of 130 Ohms. A higher voltage is not recommended. For lower idle current, this voltage can be reduced. 11 Ground: Backside of package has exposed metal ground paddle that T 2, 4, 7 GND must be connected to ground thru a short path. Vias under the device are required. This pin is AC coupled 3 RFIN - SM and matched to 50 Ohms. S R RF output and bias for the output stage. The power supply for the 5, 6 RFOUT output device needs to be supplied to these pins. IE IF L Power supply voltage for the fi rst amplifi er stage. An external bypass P 8 Vcc capacitor of 330 pF is required. This capacitor should be placed as M close to the device as possible. R A E
Application Circuit
W O & P R A E IN L TL1 TL2 TL3 Impedance 50 Ohm 50 Ohm 50 Ohm Length 0.038” 0.231” 0.1” Note: C3 should be located <0.020” from Pin 8 (Vcc) Note: C2 Should be located < 0.020” from L1 Information furnish F e o d r pri by An ce, de alog Devic leis vie s rby eli, a eve nd to pla d to be accur ce o ate an r d der relia s ble , pl . Ho ease co wever, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other ntact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone rights of third parties that may result from its use. Specifications subject to change without notice. No : 978 Phon -e25 : 7 0 81 - - 3 3 3 29 4 - 3 F 470 ax 0 • O : 978 rder o - nl 25 in 0 e a - t 33 ww 73
11 - 6
license is granted by implication or otherwise under any patent or patent rights of Analog Devices. w.analog.com Order On- Trademarks and registered trademarks are the property of their respective owners. line at www.hi A tptipte.co licatio m n Support: Phone: 1-800-ANALOG-D
v05.0509
GaAs InGaP HBT MMIC 1/2 WATT POWER AMPLIFIER, 3 - 4 GHz Pin Descriptions
Pin Number Function Description Interface Schematic Power Control Pin. For proper control bias, this pin should be con- 1 Vpd nected to 5V through a series resistor of 130 Ohms. A higher voltage is not recommended. For lower idle current, this voltage can be reduced. 11 Ground: Backside of package has exposed metal ground paddle that T 2, 4, 7 GND must be connected to ground thru a short path. Vias under the device are required. This pin is AC coupled 3 RFIN - SM and matched to 50 Ohms. S R RF output and bias for the output stage. The power supply for the 5, 6 RFOUT output device needs to be supplied to these pins. IE IF L Power supply voltage for the fi rst amplifi er stage. An external bypass P 8 Vcc capacitor of 330 pF is required. This capacitor should be placed as M close to the device as possible. R A E
Application Circuit
W O & P R A E IN L TL1 TL2 TL3 Impedance 50 Ohm 50 Ohm 50 Ohm Length 0.038” 0.231” 0.1” Note: C3 should be located <0.020” from Pin 8 (Vcc) Note: C2 Should be located < 0.020” from L1 Information furnish F e o d r pri by An ce, de alog Devic leis vie s rby eli, a eve nd to pla d to be accur ce o ate an r d der relia s ble , pl . Ho ease co wever, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other ntact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone rights of third parties that may result from its use. Specifications subject to change without notice. No : 978 Phon -e25 : 7 0 81 - - 3 3 3 29 4 - 3 F 470 ax 0 • O : 978 rder o - nl 25 in 0 e a - t 33 ww 73
11 - 6
license is granted by implication or otherwise under any patent or patent rights of Analog Devices. w.analog.com Order On- Trademarks and registered trademarks are the property of their respective owners. line at www.hi A tptipte.co licatio m n Support: Phone: 1-800-ANALOG-D