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| NJG1708PC1 Ver 0.3 11/02'99 TENTATIVE 800MHz BAND DOWNCONVERTER GaAs MMIC nGENERAL DESCRIPTION NJG1708PC1 is a downconverter GaAs MMIC including a 2xLNA, local amplifier and MIXER, designed NJG1708PC1 exhibits mainly for 800MHz band cellular phone. The Ultra Small & Thin FFP16-C1 package is applied. nPACKAGE OUTLINE NJG1708PC1 nFEATURES lLow voltage operation lLow current consumption lHigh conversion gain lLow noise figure lHigh Input IP3 lUltra Small & Thin Package +3.0V typ. 9mA typ. 28dB typ. @fRF=820MHz, PRF=-50dBm, fLO=690MHz, PLO=-15dBm 1.7dB typ. @fRF=820MHz, f LO=690MHz, PLO=-15dBm -14dBm typ. @f RF=820.0+820.1MHz, f LO=690MHz, PLO=-15dBm FFP16-C1 (Mount Size: 2.5mmX2.5mmX0.85mm) nBLOCK DIAGRAM PC1 Type (Top View) 16 1 2 3 4 5 6 7 8 15 14 13 12 11 10 9 Pin Connection 1.LNAIN1 2.GND 3. LNAIN2 4.GND 5.LOIN 6.GND 7.VLO 8.GND 9.IFOUT 10.GND 11.MIXIN 12.GND 13.LNAOUT 14.VCTL 15.GND 16.VINV NOTE: Please note that any information on this catalog will be subject to change. -1- NJG1708PC1 nABSOLLUTE MAXIMUM RATINGS PARAMETER LNA Voltage Mixer Voltage Local Amplifier Voltage Input Power 1 Input Power 2 Power Dissipation Operating Temperature Storage Temperature SYMBOL VLNA VMIX VLO PLNAIN PLOIN PD Topr Tstg CONDITIONS (Ta=+25C, Zs=Zl=50) RATINGS UNITS 5.0 V 5.0 V 5.0 V +15 dBm +10 dBm 320 mW -40~+85 C -55~+125 C VLNA=VMIX=VLO=2.7V VLNA=VMIX=VLO=2.7V nELECTRICAL CHARACTERISTICS (LNA) COMMON CONDITIONS: Ta=-20~+75C, VLNA=3.0V, VINV=3.0V, VMIX=VLO=0V, fRF=820MHz, Zs=Zl=50, Measuring Test Circuit (f LO=690MHz) PARAMETERS SYMBOL CONDITIONS MIN TYP MAX UNITS Operating Frequency freq 800 820 900 MHz LNA Voltage VLNA 2.5 3.0 4.5 V LNA Current ILNA PRF, PLO=OFF 3.0 4.0 mA LNA Operating Voltage (LOW) VCTL(L) 0 0.8 V LNA Operating Voltage (HIGH) VCTL(H) 2.4 3.0 V Small Signal Gain Gain 14.0 15.5 18.0 dB Noise Figure NF 1.4 dB fRF=81010MHz Gain Flatness Gflat 0.5 dB fRF=893.54.5MHz fRF=877.57.5MHz Output 3rd order 13.0 dBm OIP3 fRF=820.0+820.1MHz Intercept point Isolation ISO 30.0 dB RF IN VSWR VSWRi 1.5 2.0 RF OUT VSWR VSWRo 2.0 nELECTRICAL CHARACTERISTICS (MIXER) COMMON CONDITIONS: Ta=-20~+75C, VLNA=0V, VMIX=VLO=3.0V, VINV=0V, fRF=820MHz, fLO=690MHz, PRF=-30dBm, PLO=-15dBm, Zs=Zl=50, Measuring Test Circuit (f LO=690MHz) PARAMETERS SYMBOL CONDITIONS MIN TYP MAX Operating Frequency freq 800 820 900 Mixer Voltage VMIX 2.5 3.0 4.5 Mixer Current IMIX PRF, PLO=OFF 5.0 6.7 Local Amplifier Current ILO PRF, PLO=OFF 1.0 2.0 Conversion Gain Gc 12.0 Noise Figure NF 5.0 6.0 Output 3rd order OIP3 fRF=820.0+820.1MHz +14.5 Intercept point Local Leak Pleak PLO=-10dBm -26.0 -20.0 UNITS MHz V mA mA dB dB dBm dBm -2- NJG1708PC1 nRECOMMENDED CIRCUIT VCTL=0/3V VINV=3V C11 16 L2 RF IN 1 Zo=50 1 L1 2 L4 RF IN 2 Zo=50 3 L3 4 LOCAL IN Zo=50 C2 5 L9 6 7 8 LNA1 LNA2 LOCAL AMP MIXER L6 C12 15 14 L5 13 12 C1 C5 VLNA=3V RF OUT Zo=50 L7 11 L8 10 L11 9 C3 C4 L12 C8 C9 L10 C6 C7 C10 VLO=3V IF OUT Zo=50 VMIX=3V MIXER IN R1 -3- NJG1708PC1 nPACKAGE OUTLINE (FFP16) (TOP VIEW) 1pin INDEX 0.850.15 2pin INDEX 0.10 0.30 0.30 2.500.1 0.17 0.50 0.50 0.20 (BOTTOM VIEW) UNITS PCB OVER COART LEAD SURFACE : mm : Ceramic : Epoxy resin : Au 0.365 0.50 0.50 0.27 2.500.1 0.5 0.5 Cautions on using this product This product contains Gallium-Arsenide (GaAs) which is a harmful material. * Do NOT eat or put into mouth. * Do NOT dispose in fire or break up this product. * Do NOT chemically make gas or powder with this product. * To waste this product, please obey the relating law of your country. This product may be damaged with electric static discharge (ESD) or spike voltage. Please handle with care to avoid these damages. * The product specifications and descriptions listed in this catalog are subject to change without prior notice. * New Japan Radio have no responsibilities on any violation of the right of the patent by the third party who contains the information and drawing in this catalog. * This product is not designed for the system requiring high reliability, such as space or air system, submarine cable system, nuclear power plant control system or medical instrument for life keeping. If you are planning to use in the system above, please ask for our sales representatives. * The technology or freights of this device may be controlled by the regulation on the Foreign Export and the Foreign Export Control Law. -4- MEMO [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. |
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