NJG1711KC1 800MHz BAND FRONT-END GaAs MMIC nGENERAL DESCRIPTION NJG1711KC1 is a front-end GaAs MMIC including a LNA, a local amplifier and a mixer, designed mainly for 800MHz band cellular phone handsets. The ultra small & ultra thin FLP10-C1 package is applied. nPACKAGE OUTLINE NJG1711KC1 nFEATURES lLow Voltage Operation lLow Current Consumption lUltra Small & Ultra Thin package •LNA lHigh Small Signal Gain lLow Noise Figure lHigh Input IP3 •Mixer lHigh Conversion Gain lLow Nose Figure lHigh Input IP3 +2.8V typ. LNA 2.8mA typ. Mixer 6.0mA typ. (with local amplifier operation current) FLP10-C1 (Mount Size: 2.8x3.0x0.75mm) 18.0dB typ. @fRF =820MHz 1.3dB typ. @fRF =820MHz -5.0dBm typ. @fRF =820+820.1MHz 12.0dB typ. @fRF =820MHz, fLO=706.2MHz, PLO=-10dBm 5.0dB typ.@fRF =820MHz, fLO=706.2MHz, PLO=-10dBm +2.0dBm typ. @fRF =820+820.1MHz, fLO=706.2MHz, PLO=-10dBm nPIN CONFIGURATION KC1 Type (Top View) Orientation Mark 1 10 2 9 3 8 4 7 5 6 Pin Connection 1.LNAIN 2.LNACAP 3.GND 4.IFOUT 5.VLO 6.LOIN 7.GND 8.MIXIN 9.GND 10.LNAOUT NOTE: Please note that any information on this catalog will be subject to change. -1- NJG1711KC1 n ABSOLUTE MAXIMUM RATINGS (Ta=+25°C, Zs =Zl=50Ω) PARAMETER SYMBOL LNA Voltage Mixer Voltage LOCAL Amplifier Voltage Input Power 1 Input Power 2 Power Dissipation Operating Temperature Storage Temperature VLNA VMIX VLO PLNAIN PLOIN PD Topr Tstg CONDITIONS VLNA=VMIX=VLO=2.8V VLNA=VMIX=VLO=2.8V RATINGS UNITS 5.0 5.0 5.0 +15 +10 550 -40~+85 -55~+125 V V V dBm dBm mW °C °C n ELECTRICAL CHARACTERISTICS 1 (LNA) GENERAL CONDITIONS: Ta=+25°C, VLNA=2.8V, VMIX=VLO=0V, fRF =820MHz, PRF =-35dBm, Zs =Zl=50Ω, with test circuit PARAMETER Operating Frequency LNA Voltage LNA Operating Current Small Signal Gain Gain Flatness Noise Figure Pout at 1dB Gain Compression point Input 3rd Order Intercept point RF IN VSWR RF OUT VSWR SYMBOL freq VLNA ILNA Gain Gflat NF CONDITIONS PRF , PLO=OFF fRF =810~885MHz P-1dB IIP3 fRF =820.0+820.1MHz VSWRi VSWRo MIN TYP MAX UNITS 810 2.5 16.0 - 820 2.8 2.8 18.0 0.5 1.3 885 4.5 3.3 19.0 1.0 1.5 MHz V mA dB dB dB -6.0 +1.0 - dBm -11.0 -5.0 - dBm - 1.5 1.5 2.0 2.0 n ELECTRICAL CHARACTERISTICS 2 (Mixer) GENERAL CONDITIONS: Ta=+25°C, VLNA=0V, VMIX=VLO=2.8V, fRF =820MHz, fLO=706.2MHz, fIF =113.8MHz, PRF =-30dBm, PLO=-10dBm, Zs =Zl=50Ω, with test circuit PARAMETER Operating Frequency Mixer Voltage Local Amplifier Voltage Mixer Operating Current Local Amplifier Operating Current Conversion Gain Noise Figure Input 3rd Order Intercept Point -2- SYMBOL CONDITIONS MIN TYP MAX UNITS 820 2.8 2.8 5.0 885 4.5 4.5 6.0 MHz V V mA freq VMIX VLO IMIX PRF , PLO=OFF 810 2.5 2.5 - ILO PRF , PLO=OFF - 1.0 1.2 mA 10.5 - 12.0 5.0 6.0 dB dB - +2.0 - dBm Gc NF IIP3 fRF =820.0+820.1MHz NJG1711KC1 n TERMINAL INFORMATION No. SYMBOL 1 LNAIN 2 LNACAP 3 GND FUNCTION RF input terminal of LNA. An external matching circuit is required. Terminal for the bypass capacitor of LNA. The bypass capacitor C1 as shown in test circuits, should be connected to this terminal as close as possible. Ground terminal (0V) 4 IFOUT 5 VLO 6 LOIN IF signal output terminal. The IF signal is output through external matching circuit connected to this terminal. Please connect inductances L6, L7 and power supply as shown in test circuits, since this terminal is also the terminal of mixer power supply. Power supply terminal for local amplifier. Please place R1 and L9 as shown in test circuits at very close to this terminal. Local signal input terminal to local amplifier. An external matching circuit is required. 7 GND Ground terminal (0V) 8 MIXIN RF signal input terminal to mixer. An external matching circuit is required. 9 GND Ground terminal (0V) 10 LNAOUT Signal output terminal of LNA. The RF signal from LNA is output through external matching circuit connected to this terminal. Please connect inductances L2, L3 and power supply as shown in test circuits, since this terminal is also the terminal of LNA power supply. CAUTION 1) Ground terminal (No.3, 7, 9) should be connected to the ground plane as low inductance as possible. - 3- NJG1711KC1 nTYPICAL CHARACTERISTICS (LNA, fLO=706.2MHz, with test circuit) Pout,Gain vs. Pin Gain,Noise Figure vs. Frequency o (V (VLNA=2.8V,Ta=25 C) 20.0 LNA 3 =2.8V,f=820MHz,Ta=25oC) 5 25 0 P-1dB(OUT)=-1.5dBm 20 Gain 2 Gain 2 NF 5.0 Pout (dBm) 10.0 NF (dB) Gain (dB) -5 -10 15 Pout 10 -15 Gain (dB) 15.0 5 1 -20 0 1dB Gain Compression Line 0.0 700 750 800 850 900 1 1000 950 -25 -40 P-1dB(IN)=-18.5dBm -5 -35 -30 -25 -20 -15 -10 -5 0 Pin (dBm) Frequency (MHz) Pout,IM3 vs. Pin Input P-1dB,Output P-1dB vs. freq (VLNA=2.8V,f=820+820.1MHz,Ta=25oC) o (VLNA=2.8V,Ta=25 C) 20 -15 0 OIP3=+12.5dBm Pout -20 -40 -60 IM3 P-1dB(OUT) -17 -18 -1 -2 -3 P-1dB(IN) -19 -4 -80 IIP3=-5.5dBm -100 -40 -35 -30 -25 -20 -15 Pin (dBm) -4- -10 -5 0 -20 800 820 840 860 Frequency (MHz) 880 -5 900 P-1dB(OUT) (dBm) -16 P-1dB(IN) (dBm) Pout,IM3 (dBm) 0 NJG1711KC1 nTYPICAL CHARACTERISTICS (LNA, fLO=706.2MHz, with test circuit) OIP3,IIP3 vs. Frequency Gain,Noise Figure vs. V LNA o (VLNA=2.8V,Ta=25 C) (f=820MHz,Ta=25oC) -4 -6 13 -7 12 11 800 -8 820 840 860 880 Gain 2 18 17.5 1.5 NF NF (dB) OIP3 (dBm) 14 OIP3 18.5 -5 Gain (dB) IIP3 15 19 IIP3 (dBm) 16 17 16.5 -9 900 1 16 2.5 3 3.5 Frequency (MHz) 4 4.5 VLNA (V) P-1dB vs. V ILNA vs. V LNA LNA o (f=820MHz,Ta=25 C) 3.1 -6 6 P-1dB(OUT) -8 4 2.9 2.8 2.7 -10 2 -12 0 -14 -2 -16 -4 -18 -6 -20 2.6 2.5 3 3.5 4 4.5 -8 P-1dB(IN) -22 2.5 3 P-1dB(OUT) (dBm) P-1dB(IN) (dBm) ILNA (mA) 3 3.5 4 -10 4.5 VLNA (V) VLNA (V) Condition VLNA=2.8V VMIX=VLO=0V The value of OIP3 and IIP3 shown in typical characteristics are calculated by 3xPout-IM3 OIP3= 2 IIP3=OIP3-Gain @Pin=-35dBm - 5- NJG1711KC1 n TYPICAL CHARACTERISTICS (LNA, fLO=706.2MHz, with test circuit) o (f=820+820.1MHz,Pin=-35dBm,Ta=25 C) 21.0 4 20.5 14 2 20.0 12 0 19.5 10 -2 OIP3 IIP3 8 -4 18.0 4 -8 17.5 3.5 -10 4.5 4 I LNA 3.0 2.5 Gain 17.0 -40 2.0 -20 0 20 40 60 80 1.5 100 Ambient Temperature (oC) VLNA (V) Noise Figure,P-1dB(OUT) vs. Temperature (V 3.5 18.5 -6 3 (VLNA=2.8V,f=820MHz) 19.0 6 2 2.5 vs. Temperature I OIP3 (dBm) 16 Gain (dB) 6 IIP3 (dBm) 18 LNA (mA) Gain,I LNA LNA OIP3,IIP3 vs. V OIP3,IIP3 vs. Temperature =2.8V,f=820MHz) LNA 3.0 -1.0 16.0 (VLNA=2.8V,f=820+820.1MHz) -4.0 2.0 -3.0 1.5 -4.0 1.0 -5.0 NF 0.5 0.0 -40 -6.0 -20 0 20 40 60 80 o Ambient Temperature ( C) -7.0 100 IIP3 15.0 14.0 -6.0 13.0 -7.0 OIP3 12.0 11.0 -40 -8.0 -20 0 20 40 60 80 Ambient Temperature (oC) Condition VLNA=2.8V VMIX=VLO=0V The value of OIP3 and IIP3 shown in typical characteristics are calculated by 3xPout-IM3 OIP3= 2 IIP3=OIP3-Gain @Pin=-35dBm -6- -5.0 -9.0 100 IIP3 (dBm) -2.0 OIP3 (dBm) 2.5 P-1dB(OUT) (dBm) NF (dB) P-1dB(OUT) NJG1711KC1 nTYPICAL CHARACTERISTICS (LNA, fLO=706.2MHz, with test circuit) S11, S22 Zin, Zout S21 S12 - 7- NJG1711KC1 Conversion Gain,Noise Figure vs. RF Frequency 14 Conversion Gain Noise Figure vs. LO Power 12 10 8 8 6 NF 6 4 820 830 840 850 860 870 880 2 890 9 12 8 10 7 8 6 6 NF Gc 4 4 2 -40 3 -30 RF Frequency (MHz) 18 10 20 5 IIP3 14 6 12 5 10 4 8 3 OIP3 (dBm) 7 OIP3 IIP3 (dBm) OIP3 (dBm) 0 OIP3,IIP3 vs. LO Power 8 6 15 0 10 -5 5 -10 OIP3 2 IIP3 4 0 -15 1 820 830 840 850 860 870 880 0 890 RF Frequency (MHz) Condition fIF=113.8MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.8V -8- -10 Condition fIF=113.8MHz fRF=820MHz, PRF=-30dBm fLO=706.2MHz VMIX=VLO=2.8V OIP3,IIP3 vs. RF Frequency 2 810 -20 LO Power (dBm) Condition fIF=113.8MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.8V Lower LOCAL 16 5 IIP3 (dBm) 4 810 Conversion Gain (dB) 10 NF (dB) Conversion Gain (dB) Gc 12 14 NF (dB) nTYPICAL CHARACTERISTICS (MIXER, fLO=706.2MHz, with test circuit) 3xIF-IM3 OIP3= 2 IIP3=OIP3-Gc @ PRF =-30dBm -5 -40 -20 -30 -20 -10 0 10 LO Power (dBm) Condition fIF=113.8MHz fRF1=820.0MHz, PRF=-30dBm fRF2=820.1MHz fLO=706.2MHz VMIX=VLO=2.8V 3xIF-IM3 OIP3= 2 IIP3=OIP3-Gc @ PRF =-30dBm NJG1711KC1 nTYPICAL CHARACTERISTICS (MIXER, fLO=706.2MHz, with test circuit) IIP3,OIP3 vs. V 14 8 22 13 7 20 ,V MIX LO 6 IIP3 4 11 5 NF 10 9 2.5 3 3.5 4 18 2 16 0 4 14 3 4.5 12 OIP3 2.5 VMIX ,VLO (V) 3 IIP3 (dBm) 6 OIP3 (dBm) Gc 12 NF (dB) Conversion Gain (dB) Conversion Gain,Noise Figure vs. V MIX,VLO -2 3.5 4 -4 4.5 VMIX ,VLO (V) Condition fIF=113.8MHz fRF=820MHz, PRF=-30dBm fLO=706.2MHz, PLO=-10dBm Condition fIF=113.8MHz fRF1=820.0MHz, PRF=-30dBm fRF2=820.1MHz fLO=706.2MHz, PLO=-10dBm 3xIF-IM3 OIP3= 2 IIP3=OIP3-Gc @ PRF =-30dBm IF Output Power vs. RF Power 10 IF Output Power (dBm) 5 0 -5 -10 -15 -20 -25 -30 -40 -35 -30 -25 -20 -15 -10 -5 0 RF Power (dBm) Condition fIF=113.8MHz fRF=820MHz fLO=706.2MHz, PLO=-10dBm VMIX=VLO=2.8V - 9- NJG1711KC1 n TYPICAL CHARACTERISTICS (MIXER, fLO=706.2MHz, with test circuit) Conversion Gain vs. RF Frequency Temperature Response Conversion Gain vs. Local Power Temperature Response 14 15 Conversion Gain (dB) Conversion Gain (dB) 12 10 o -40 C 8 o -20 C o 0 C 6 +20o C o +40 C 4 2 810 830 840 850 860 870 o -40 C o -20 C 0oC 5 +20oC o +40 C +60 C +60oC +90o C +90oC o 820 10 880 0 -40 890 -35 -30 RF Frequency (MHz) -25 -20 -15 -10 -5 0 LO Power (dBm) Condition fIF=113.8MHz fRF=820MHz, PRF=-30dBm fLO=706.2MHz VMIX=VLO=2.8V Condition fIF=113.8MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.8V IIP3 vs. Local Power Temperature Response Noise Figure vs. Local Power Temperature Response 15 4 o -40 C 2 -20o C o 0 C 0 o 10 IIP3 (dBm) +20 C NF (dB) +40o C +60o C +90o C 5 -2 -40 oC -20 oC -4 o 0 C +20 oC -6 +40 oC o +60 C -8 +90 oC 0 -40 -35 -30 -25 -20 -15 -10 LO Power (dBm) Condition fIF=113.8MHz fRF=820MHz, PRF=-30dBm fLO=706.2MHz VMIX=VLO=2.8V - 10 - -5 0 -10 -40 -35 -30 -25 -20 -15 -10 -5 LO Power (dBm) Condition fIF=113.8MHz fRF1=820.0MHz,PRF=-30dBm fRF2=820.1MHz fLO=706.2MHz VMIX=VLO=2.8V 3xIF-IM3 IIP3= -Gc 2 @ PRF =-30dBm 0 NJG1711KC1 nTYPICAL CHARACTERISTICS (MIXER, fLO=706.2MHz, with test circuit) Noise Figure vs. V Conversion Gain vs. V MIX,VLO LO Temperature Response Temperature Response 14 7 6 13 5 12 11 NF (dB) Conversion Gain (dB) ,V MIX o -40 C -20 oC 10 -40 oC -20 oC 3 o 0 C 0 oC +20oC +40o C 9 4 +60oC 2 +20 oC +40 oC 1 o +60 C o 8 2.5 +90 C 3 3.5 V MIX 4 ,V LO 4.5 (V) ,V MIX +90 oC 3 3.5 4 4.5 VMIX ,VLO (V) Condition fIF=113.8MHz fRF=820MHz,PRF=-30dBm fLO=706.2MHz, PLO=-10dBm IIP3 vs. V 0 2.5 Condition fIF=113.8MHz fRF=820MHz fLO=706.2MHz, PLO=-10dBm LO Temperature Response 4 3 IIP3 (dBm) 2 1 -40oC 0 -20oC 0oC -1 o +20 C -2 +40oC +60oC -3 o +90 C -4 2.5 3 3.5 V MIX ,V LO 4 4.5 (V) Condition fIF=113.8MHz fRF1=820.0MHz,PRF=-30dBm fRF2=820.1MHz fLO=706.2MHz, PLO=-10dBm 3xIF-IM3 IIP3= -Gc 2 @ PRF =-30dBm - 11- NJG1711KC1 nTYPICAL CHARACTERISTICS (MIXER, fLO=706.2MHz, with test circuit) MIXER IN PORT IMPEDANCE Condition VLNA=0V VMIX=VLO=2.8V IF OUT PORT IMPEDANCE Condition VLNA=0V VMIX=VLO=2.8V - 12 - LOCAL IN PORT IMPEDANCE Condition VLNA=0V VMIX=VLO=2.8V NJG1711KC1 n TEST CIRCUIT VLNA C3 L1 RF IN Zo=50Ω C1 1 2 C5 IF Zo=50Ω L6 L7 C4 L3 L2 RF OUT Zo=50Ω 10 LNA C2 9 Mixer 3 8 4 7 5 6 L4 L5 MIXER IN Zo=50Ω VMIX R1 C6 LOCAL Amp L8 L9 LOCAL IN Zo=50Ω VLO C7 PARTS LIST PART ID L1 L2 L3 L4 L5 L6 L7 L8 L9 C1 C2 C3 C4 C5 C6 C7 R1 800MHz BAND Lower LOCAL fLO=706.2MHz fIF =113.8MHz 33nH 39nH 12nH 15nH 4.7nH 120nH 56nH 39nH 39nH 1000pF 3pF 1000pF 11pF 1000pF 0.1uF 0.1uF 33Ω COMMENT TAIYO-YUDEN (HK1005) TAIYO-YUDEN (HK1005) TAIYO-YUDEN (HK1005) PANASONIC [MEC] (ELJRF) PANASONIC [MEC] (ELJRF) TAIYO-YUDEN (HK1005) TAIYO-YUDEN (HK1005) TAIYO-YUDEN (HK1005) TAIYO-YUDEN (HK1005) MURATA (GRM36) MURATA (GRM36) MURATA (GRM36) MURATA (GRM36) MURATA (GRM36) MURATA (GRM36) MURATA (GRM36) 1005 Size (Note) Please use 1608 type inductor to improve NF characteristics. - 13- NJG1711KC1 n RECOMMENDED PCB DESIGN (Top View) RF IN RF OUT VLNA L3 C3 L2 L1 C2 VMIX L5 L4 L9 IF OUT L8 R1 C5 L6 1 C1 C4 L7 C6 C7 VLO MIXER IN LOCAL IN PCB (FR-4): t=0.2mm MICROSTRIP LINE WIDTH=0.4mm (Z0=50Ω) PCB SIZE =23.0x17.0mm Caution on using devices. [1] Please place R1 close to the VLO terminal (5th pin), and L9 to R1. [2] Please place C1 close to the LNACAP terminal (2nd pin). [3] Please place C3 close to L3. [4] Please place C6 close to C4. [5] Please place C7 close to L9. - 14 - NJG1711KC1 nMEASURING BLOCK DIAGRAM VMIX=VLO=2.8V IF OUT MIXER IN SG (RF) Spectrum Analyzer DUT LOCAL IN SG (LO) Conversion Gain Measuring Block Diagram VMIX=VLO=2.8V 6dB BPF ATT. DUT IF OUT NF Meter Noise Source MIXER IN LOCAL IN BPF SG (LO) Noise Figure Measuring Block Diagram VMIX=VLO=2.8V SG (RF1) IF OUT MIXER IN Spectrum Analyzer Power Comb. SG (RF2) LOCAL IN DUT SG (LO) IF, IM3 Measuring Block Diagram - 15- NJG1711KC1 nPACKAGE OUTLINE (FLP10-C1) 3.0±0.1 0.75±0.05 +0.1 0.15-0.05 6 2.8 ±0.1 0.2 2.4 ±0.1 0.2 10 1 5 0.5 0.1 0.1 0.5 +0.1 0.2-0.05 Lead material Lead surface finish Molding material UNIT Weight 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. - 16 - : Copper : Solder plating : Epoxy resin : mm : 15mg [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.