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| EIM4450-4 UPDATED: 12/06/2007 4.4-5.0 GHz Multi-Stage Power Amplifier FEATURES * * * * * * * 4.4-5.0GHz Operating Frequency Range 35.5dBm Output Power at 1dB Compression 30.0 dB Typical Power Gain @1dB gain compression -45.0Bc Typical OIM3@ each tone Pout 23.5dBm Non-Hermetic Metal Flange Package Point-to-point and point-to-multipoint radio Military Radar Systems Caution! ESD sensitive device. VD1 RF IN EXCELICS EIM4450-4 VD2 RF OUT -5V N/C GND APPLICATIONS ELECTRICAL CHARACTERISTICS (Tb = 25 C, 50 ohm, VD1=7V, VD2=10V, Vgg=-5V) SYMBOL F P1dB G1dB OIMD3 Input RL Output RL VD1 VD2 IDQ1 IDQ2 Vgg Rth Tch PARAMETER/TEST CONDITIONS Operating Frequency Range Output Power at 1dB Gain Compression Gain @1dB gain compression Output 3 Order Intermodulation Distortion @f=10MHz, Each Tone Pout 23.5dBm Input Return Loss Output Return Loss Drain Supply Voltage 1 Drain Supply Voltage 2 Quiescent Drain Current 1 Quiescent Drain Current 2 Gate Supply Voltage Thermal Resistance Channel Temperature Rise 7 10 800 1100 -5 4.2 80 o rd MIN 4.4 34.5 27 TYP MAX 5.0 UNITS GHz dBm dB dBc 35.5 30 -45 -12 -12 -10 -8 9 dB dB V V mA mA V C/W C Note: Turn on/off sequence is required: ---to turn on: apply -5V on both Vgg first, then +7V and +10V. ---to turn off: turn +7V and +10V off first, then turn -5V off Specifications are subject to change without notice. Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085 page 1 of 4 Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com Revised December 2007 EIM4450-4 UPDATED: 12/06/2007 4.4-5.0 GHz Multi-Stage Power Amplifier CHARACTERISTIC ABSOLUTE 14V 14V -10V 150mA 20dBm 175C -65/175C 29.8W CONTINUOUS 9V 10V -6 V 50 mA @ 3dB compression 165C -65/175C 25W 1,2 MAXIMUM RATINGS @25C1,2 SYMBOL VD1 VD2 Vgg Igg PIN TCH TSTG PT Drain Supply Voltage 1 Drain Supply Voltage 2 Gate Supply Voltage Gate Current Input Power Channel Temperature Storage Temperature Total Power Dissipation Notes: 1. Operating the device beyond any of the above rating may reduce MTTF and cause permanent damage. 2. Bias conditions must also satisfy the following equation Vdd*Idd < (TCH -Tb)/RTH Typical Performance: 1. Small Signal Performance (@Vd1 = 7V, Vd2 = 10V, Id1 = 800mA, Id2 = 1100mA) Specifications are subject to change without notice. Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085 page 2 of 4 Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com Revised December 2007 EIM4450-4 UPDATED: 12/06/2007 4.4-5.0 GHz Multi-Stage Power Amplifier 2. P1-dB & G1-dB (@Vd1 = 7V, Vd2 = 10V, Id1 = 800mA, Id2 = 1100mA) 38 37 36 35 35 34 33 32 31 30 29 28 27 26 25 4.4 4.5 4.6 4.7 4.8 4.9 5 5.1 P1dB(dBm) 34 33 32 31 30 29 28 4.3 Frequency(GHz) P1-dB G1-dB Package Dimension and Pin Assignment .920 .412 .120 MIN .206 R0.063 (4 PLCS) 0.060X0.060 VD1 EXCELICS VD2 RF OUT N/C .827 .669 RF IN EIM4450-4 .100 -5V .020 GND .412 .920 .004 .105 .177 .063 .157 Dimensions are in inches * NC: No connection inside the package Specifications are subject to change without notice. Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085 page 3 of 4 Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com Revised December 2007 G1dB(dB EIM4450-4 UPDATED: 12/06/2007 4.4-5.0 GHz Multi-Stage Power Amplifier Application Note 1. The package should be screwed onto a good heat sink and ground 2. Turn on/off sequence is required: ---to turn on: apply -5V first, then +7V and +10V. ---to turn off: turn +7V and +10V off first, then turn -5V off 3. Recommended External Bias Circuit and Internal Block Diagram 22uF 0.1uF VD1 RF IN 0.1uF 22uF VD2 RF OUT Vgg 0.1uF 22uF GND NC DISCLAIMER EXCELICS SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. EXCELICS DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN. LIFE SUPPORT POLICY EXCELICS SEMICONDUCTOR PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF EXCELICS SEMICONDUCTOR, INC. AS HERE IN: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. Specifications are subject to change without notice. Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085 page 4 of 4 Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com Revised December 2007 |
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