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| NJG1553F 1.5GHz/1.9GHz MIXER GaAs MMIC nGENERAL DESCRIPTION NJG1553F is a mixer GaAs MMIC featured low distortion, high conversion gain and low noise figure. This mixer includes a local amplifier, and ideally suitable for 1.5/1.9Hz band digital mobile phone and PHS handsets. The very small MTP package is adopted. NJG1553F nPACKAGE OUTLINE nFEATURES lLow voltage operation lHigh conversion gain lHigh Input IP3 +2.7V 9dB typ. @fRF= 1489.0MHz, PLO= -10dBm, PRF= -30dBm 7dB typ. @fRF= 1900MHz, PLO= -10dBm, PRF= -30dBm -1dBm typ. @fRF1= 1489.0MHz, fRF2= 1489.1MHz PLO= -10dBm, PRF= -30dBm 4dBm typ. @fRF1= 1900.0MHz, fRF2= 1900.1MHz PLO= -10dBm, PRF= -25dBm 6dB typ. @fRF= 1489.0MHz, PLO= -10dBm 9dB typ. @fRF= 1900MHz, PLO= -10dBm MTP6 (Mount Size: 2.8 x 2.9 x 1.2mm) lLow noise figure lPackage nPIN CONFIGURATION F Type (Top View) 1 6 PIN Connection 1. IFOUT 2. BPC 2 5 3. VLO 4. LOIN 5. GND 3 4 6. RFIN NOTE :The portion above shows orientation mark printed on the package surface. -1- NJG1553F nABSOLUTE MAXIMUM RATINGS PARAMETERS Mixer Supply Voltage Local Amplifier Supply Voltage Mixer RF Input Power Mixer LO Input Power Power Dissipation Operating Temperature Storage Temperature SYMBOL VMIX VLO PRFIN PLOIN PD Topr Tstg VMIX=2.7V, VLO=2.7V VMIX=2.7V, VLO=2.7V CONDITIONS (Ta=25C, Zs=Zl=50) RATINGS UNITS 5 V 5 10 10 150 -30~+85 -40~+150 V dBm dBm mW C C nRECOMMENDED OPERATING RANGE PARAMETER Mixer Supply Voltage Local Amplifier Supply Voltage SYMBOL VMIX VLO MIN 2.5 2.5 TYP 2.7 2.7 MAX 4.5 4.5 UNITS V V nELECTRICAL CHARACTERISTICS (DC) (Ta=25C, VMIX=2.7V, VLO=2.7V) PARAMETERS Mixer Current Local Amplifier Current SYMBOL IMIX ILO CONDITIONS PRF=OFF, PLO=OFF PRF=OFF, PLO=OFF MIN TYP 5.0 2.0 MAX 7.0 3.2 UNITS mA mA - -2- NJG1553F nELECTRICAL CHARACTERISTICS (RF 1.5GHz band) (Ta=25C, VMIX=2.7V, VLO=2.7V, fIF=130MHz, PLO=-10dBm Application 1.5GHz, fLO=1619MHz) CONDITIONS MIN TYP MAX UNITS fRF=1489MHz, PRF=-30dBm fRF=1489.0MHz+1489.1MHz fRF=1489.0MHz 6.0 9.0 -1.0 6.0 8.0 dB dBm dB PARAMETERS Conversion Gain 3rd Order Intercept Point Noise Figure SYMBOL G C1 IIP3_1 NF1 nELECTRICAL CHARACTERISTICS (RF 1.9GHz band) (Ta=25C, VMIX=2.7V, VLO=2.7V, fIF=240MHz, PLO=-10dBm Application 1.9GHz, fLO=1660MHz) SYMBOL CONDITIONS MIN TYP MAX UNITS G C2 fRF=1900MHz, PRF=-30dBm 4.0 7.0 dB IIP3_2 NF2 fRF=1900.0MHz+1900.1MHz fRF=1900.0MHz 4.0 9.0 11.0 dBm dB PARAMETERS Conversion Gain 3rd Order Intercept Point Noise Figure -3- NJG1553F nTYPICAL CHARACTERISTICS (Application 1 1.5GHz, fLO=1619MHz) 10 Conversion Gain , Noise Figure vs. LO Power Gc 14 IF , IM3 , IM5 vs. RF Power 20 Conversion Gain (dB) 8 12 0 IF , IM3 , IM5 (dBm) Noise Figure (dB) IF -20 6 10 4 8 -40 NF 2 6 IM3 -60 IM5 0 -50 4 -40 -30 -20 -10 0 10 -80 -50 -40 -30 -20 -10 0 LO Power (dBm) Condition fIF=130MHz fRF=1489MHz,PRF=-30dBm fLO=1619MHz VMIX=VLO=2.7V RF Power (dBm) Condition fIF=130MHz fRF1=1489.0MHz fRF2=1489.1MHz fLO=1619MHz,PLO=-10dBm VMIX=VLO=2.7V Input-IP3 vs. LO Power 2 0 Conversion Gain , Noise Figure , Input-IP3 vs. V ,V 14 MIX LO 8 Conversion Gain (dB) 12 NF 6 -2 IIP3 -4 -6 -8 -10 -12 -50 10 Gc 4 8 2 6 IIP3 0 -40 -30 -20 -10 0 10 4 1.5 -2 2 2.5 3 3.5 4 4.5 5 LO Power (dBm) Condition fIF=130MHz fRF1=1489.0MHz,PRF=-30dBm fRF2=1489.1MHz fLO=1619MHz VMIX=VLO=2.7V 3IF-IM3 -Gc IIP3= 2 @PRF=-30dBm V MIX ,V LO (V) Condition fIF=130MHz fRF1=1489.0MHz,PRF=-30dBm fRF2=1489.1MHz fLO=1619MHz,PLO=-10dBm 3IF-IM3 IIP3= -Gc 2 @PRF=-30dBm -4- NF (dB) , IIP3 (dBm) IIP3 (dBm) NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=130MHz fRF=1489MHz,PRF=-30dBm fLO=1619MHz VMIX=VLO=2.7V Condition fIF=130MHz fRF=1489MHz fLO=1619MHz VMIX=VLO=2.7V Conversion Gain , Noise Figure vs. RF Frequency 14 12 12 10 Conversion Gain (dB) Gc 10 8 8 6 NF 6 4 2 4 1475 1480 1485 1490 1495 1500 1505 1510 1515 RF Frequency (MHz) Condition fIF=130MHz fRF1=1489.0MHz,PRF=-30dBm fRF2=1489.1MHz fLO=1619MHz VMIX=VLO=2.7V 3IF-IM3 IIP3= -Gc 2 @PRF=-30dBm Condition fIF=130MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Upper LOCAL -5- Noise Figure (dB) NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=130MHz fRF=1489MHz,PRF=-30dBm fLO=1619MHz,PLO=-10dBm Condition fIF=130MHz fRF=1489MHz fLO=1619MHz,PLO=-10dBm Condition fIF=130MHz fRF1=1489.0MHz,PRF=-30dBm fRF2=1489.1MHz fLO=1619MHz,fLO=-10dBm 3IF-IM3 -Gc IIP3= 2 @PRF=-30dBm -6- NJG1553F nTYPICAL CHARACTERISTICS (Continued) RFIN PORT EXTERNAL MATCHING NETWORK IMPEDANCE PLOT LOIN PORT EXTERNAL MATCHING NETWORK IMPEDANCE PLOT -7- NJG1553F nTYPICAL CHARACTERISTICS (Continued) IFOUT PORT EXTERNAL MATCHING NETWORK IMPEDANCE PLOT -8- NJG1553F nTYPICAL CHARACTERISTICS (Application 1 1.9GHz, fLO=1660MHz) Conversion Gain , Noise Figure vs. LO Power 8 18 20 6 16 IF , IM3 , IM5 vs. RF Power 0 Conversion Gain (dB) IF , IM3 , IM5 (dBm) Noise Figure (dB) 4 14 IF -20 Gc 2 12 -40 IM3 IM5 0 10 NF -2 8 -60 -4 -50 6 -40 -30 -20 -10 0 10 -80 -50 -40 -30 -20 -10 0 LO Power (dBm) Condition fIF=240MHz fRF=1900MHz,PRF=-30dBm fLO=1660MHz VMIX=VLO=2.7V RF Power (dBm) Condition fIF=240MHz fRF1=1900.0MHz fRF2=1900.1MHz fLO=1660MHz,PLO=-10dBm VMIX=VLO=2.7V Input-IP3 vs. LO Power 6 4 Conversion Gain , Noise Figure , Input-IP3 vs. V ,V 10 9 MIX LO 10 9 8 Conversion Gain (dB) 2 8 7 6 5 4 3 1.5 IIP3 (dBm) IIP3 0 -2 -4 -6 -8 -50 Gc 7 6 5 4 3 IIP3 -40 -30 -20 -10 0 10 2 2.5 3 3.5 4 4.5 5 LO Power (dBm) Condition fIF=240MHz fRF1=1900.0MHz,PRF=-25dBm fRF2=1900.1MHz fLO=1660MHz VMIX=VLO=2.7V 3IF-IM3 IIP3= -Gc 2 @PRF=-25dBm V MIX ,V LO (V) Condition fIF=240MHz fRF1=1900.0MHz,PRF=-30dBm fRF2=1900.1MHz fLO=1660MHz,PLO=-10dBm 3IF-IM3 -Gc IIP3= 2 @PRF=-25dBm -9- NF (dB) , IIP3 (dBm) NF NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=240MHz fRF=1900MHz,PRF=-30dBm fLO=1660MHz VMIX=VLO=2.7V Condition fIF=240MHz fRF=1900MHz fLO=1660MHz VMIX=VLO=2.7V 14 Conversion Gain , Noise Figure vs. RF Frequency 10 Conversion Gain (dB) 12 10 8 Gc 8 7 6 6 4 1890 1895 1900 1905 1910 1915 1920 5 1925 RF Frequency (MHz) Condition fIF=240MHz fRF1=1900.0MHz,PRF=-25dBm fRF2=1900.1MHz fLO=1660MHz VMIX=VLO=2.7V 3IF-IM3 -Gc IIP3= 2 @PRF=-25dBm Condition fIF=240MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Lower LOCAL - 10 - Noise Figure (dB) NF 9 NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=240MHz fRF=1900MHz,PRF=-30dBm fLO=1660MHz,PLO=-10dBm Condition fIF=240MHz fRF=1900MHz fLO=1660MHz,PLO=-10dBm Condition fIF=240MHz fRF1=1900.0MHz,PRF=-25dBm fRF2=1900.1MHz fLO=1660MHz,fLO=-10dBm 3IF-IM3 -Gc IIP3= 2 @PRF=-25dBm - 11 - NJG1553F nTYPICAL CHARACTERISTICS (Continued) RFIN PORT EXTERNAL MATCHING NETWORK IMPEDANCE PLOT LOIN PORT EXTERNAL MATCHING NETWORK IMPEDANCE PLOT - 12 - NJG1553F nTYPICAL CHARACTERISTICS (Continued) IFOUT PORT EXTERNAL MATCHING NETWORK IMPEDANCE PLOT nTYPICAL CHARACTERISTICS (Application 1 1.9GHz, fLO=2110MHz) Conversion Gain , Noise Figure vs. RF Frequency 10 11 20 IF , IM3 vs. RF Power Conversion Gain (dB) 9 NF 10 0 Noise Figure (dB) IF , IM3 (dBm) 8 9 -20 IF 7 Gc 8 -40 6 7 -60 IM3 5 1890 1895 1900 1905 1910 1915 1920 6 1925 -80 -50 -40 -30 -20 -10 0 10 RF Frequency (MHz) Condition fIF=210MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Upper LOCAL RF Power (dBm) Condition fIF=210MHz fRF1=1900.0MHz fRF2=1900.1MHz fLO=2110MHz,PLO=-10dBm VMIX=VLO=2.7V - 13 - NJG1553F nTYPICAL CHARACTERISTICS (Application 1 1.9GHz, fLO=1634.62MHz) Conversion Gain , Noise Figure vs. LO Power 8 6 20 18 0 4 2 0 -2 -4 -6 -50 16 14 20 IF , IM3 vs. RF Power Conversion Gain (dB) Noise Figure (dB) IF , IM3 (dBm) -20 IF Gc NF 12 10 8 6 -40 IM3 -60 -40 -30 -20 -10 0 10 -80 -50 -40 -30 -20 -10 0 LO Power (dBm) Condition fIF=220.38MHz fRF=1855MHz,PRF=-30dBm fLO=1634.62MHz VMIX=VLO=2.7V RF Power (dBm) Condition fIF=220.38MHz fRF1=1855.0MHz fRF2=1855.1MHz fLO=1634.62MHz,PLO=-10dBm VMIX=VLO=2.7V nTYPICAL CHARACTERISTICS (Application 1 1.9GHz, fLO=1749.62MHz) Conversion Gain vs. LO Power 8 6 20 IF , IM3 vs. RF Power Gc 0 Conversion Gain (dB) 4 IF , IM3 (dBm) 2 0 -2 -4 IF -20 -40 -60 -6 -8 -50 -80 -50 IM3 -40 -30 -20 -10 0 10 -40 -30 -20 -10 0 LO Power (dBm) Condition fIF=210.38MHz fRF=1960MHz,PRF=-30dBm fLO=1749.62MHz VMIX=VLO=2.7V RF Power (dBm) Condition fIF=210.38MHz fRF1=1960.0MHz fRF2=1960.1MHz fLO=1749.62MHz,PLO=-10dBm VMIX=VLO=2.7V - 14 - NJG1553F nTYPICAL CHARACTERISTICS (Application 1 2.1GHz, fLO=1914.62MHz) Conversion Gain vs. LO Power 10 20 IF , IM3 vs. RF Power Conversion Gain (dB) 5 Gc IF , IM3 (dBm) 0 -20 IF 0 -40 -5 -60 IM3 -10 -50 -40 -30 -20 -10 0 10 -80 -50 -40 -30 -20 -10 0 LO Power (dBm) Condition fIF=220.38MHz fRF=2135MHz,PRF=-30dBm fLO=1914.62MHz VMIX=VLO=2.7V RF Power (dBm) Condition fIF=220.38MHz fRF1=2135.0MHz fRF2=2135.1MHz fLO=1914.62MHz,PLO=-10dBm VMIX=VLO=2.7V nTYPICAL CHARACTERISTICS (Application 2 1.9GHz, fLO=2110MHz) Conversion Gain , Noise Figure vs. RF Frequency 11 10 20 IF , IM3 vs. RF Power NF Conversion Gain (dB) 10 9 0 Noise Figure (dB) IF , IM3 (dBm) IF -20 9 8 8 Gc 7 -40 7 6 -60 IM3 6 1890 1895 1900 1905 1910 1915 1920 5 1925 -80 -50 -40 -30 -20 -10 0 10 RF Frequency (MHz) Condition fIF=210MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Upper LOCAL RF Power (dBm) Condition fIF=210MHz fRF1=1900.0MHz fRF2=1900.1MHz fLO=2110MHz,PLO=-10dBm VMIX=VLO=2.7V - 15 - NJG1553F nAPPLICATION CIRCUIT 1 PARTS LIST 1 1.5GHz Band Upper LOCAL 1.9GHz BAND Lower LOCAL Upper LOCAL PART ID L1 L2 L3 L4 L5 L6 L7 C1 C2 C3 C4 C5 C6 C7 C8 R1 R2 fLO=1619MHz fIF=130MHz 10nH 8.2nH 12nH 12nH 6.8nH 100nH 47nH 1000pF 11pF 100pF 100pF 1000pF 10pF 100pF 1000pF 270 270 fLO=1660MHz fIF=240MHz 6.8nH 4.7nH 12nH 10nH 5.6nH 39nH 15nH 560pF 8pF 100pF 100pF 1000pF 10pF 100pF 1000pF 270 470 fLO=2110MHz fIF=210MHz 4.7nH 3.3nH 6.8nH 5.6nH 3.9nH 47nH 27nH 560pF 8pF 100pF 100pF 1000pF 10pF 100pF 1000pF 240 430 COMMENT TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) TAMA Electronics(CRG16G) TAMA Electronics(CRG16G) - 16 - NJG1553F nAPPLICATION CIRCUIT 1 PARTS LIST 2 1.9GHz Band 2.1GHz Band Lower LOCAL Lower LOCAL Lower LOCAL COMMENT PART ID fLO=1634.62MHz fLO=1749.62MHz fLO=1914.62MHz fIF=220.38MHz fIF=210.38MHz fIF=220.38MHz L1 6.8nH 6.8nH 4.7nH TAIYO-YUDEN(HK1608) L2 4.7nH 4.7nH 3.9nH TAIYO-YUDEN(HK1608) L3 12nH 12nH 10nH TAIYO-YUDEN(HK1608) L4 10nH 8.2nH 6.8nH TAIYO-YUDEN(HK1608) L5 6.8nH 5.6nH 4.7nH TAIYO-YUDEN(HK1608) L6 39nH 39nH 39nH TAIYO-YUDEN(HK1608) L7 22nH 22nH 22nH TAIYO-YUDEN(HK1608) C1 560pF 560pF 560pF MURATA(GRM39) C2 8pF 8pF 8pF MURATA(GRM39) C3 10pF 10pF 10pF MURATA(GRM39) C4 100pF 100pF 100pF MURATA(GRM39) C5 1000pF 1000pF 1000pF MURATA(GRM39) C6 10pF 10pF 10pF MURATA(GRM39) C7 100pF 100pF 100pF MURATA(GRM39) C8 1000pF 1000pF 1000pF MURATA(GRM39) R1 TAMA Electronics(CRG16G) 240 270 330 R2 MURATA(GRM39) 430 390 470 - 17 - NJG1553F nAPPLICATION CIRCUIT 2 This circuit is purposed for improving input IP3 performance by setting mixer current to around 10mA by adding external resistance to BPC terminal. Reference value Application 1 IIP3=+4dBm Application 2 IIP3=+5.1dBm PARTS LIST 1.9GHz Band Upper LOCAL PART ID L1 L2 L3 L4 L5 L6 L7 C1 C2 C3 C4 C5 C6 C7 C8 R1 R2 R3 fLO=2110MHz fIF=210MHz 4.7nH 3.3nH 6.8nH 4.7nH 3.9nH 47nH 27nH 560pF 8pF 100pF 1000pF 1000pF 10pF 100pF 1000pF 240 430 82 COMMENT TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) TAIYO-YUDEN(HK1608) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) MURATA(GRM39) TAMA Electronics(CRG16G) TAMA Electronics(CRG16G) TAMA Electronics(CRG16G) - 18 - NJG1553F nRECOMMENDED PCB DESIGN (TOP VIEW) IFOUT VLO C5 L7 L6 C8 C7 C6 C2 VMIX PCB : FR-4, t=0.5mm STRIPLINE WIDTH=1mm (Zo=50) C4 C3 R1 L5 C1 LOIN NJG1553F L3 R2 L4 1 L1 L2 RFIN (SIZE: 22.5mm x 30mm) PRECAUTIONS [1] Please locate L5 and R1 close to VLO terminal (3). [2] Distance from L1 and RFIN terminal (6) is 3.5mm. [3] Distance from L3 and LOIN terminal (4) is 3.5mm. [4] Please locate C1 close to BPC terminal (2). [5] Please locate C6, C7, C8 close to C2, L7. [6] Please locate C3, C4 close to R1, L5. - 19 - NJG1553F nMEASURING BLOCK DIAGRAM Vdd=2.7V VMIX SG (LOCAL) LOIN D.U.T. PCB VLO IFOUT Spectrum Analyzer RFIN SG (RF) Conversion Gain Measurement Block Diagram Vdd=2.7V BPF SG (LOCAL) VMIX LOIN VLO D.U.T. PCB RFIN Noise Source IFOUT NF Meter BPF Noise Figure Measurement Block Diagram Vdd=2.7V VMIX SG (LOCAL) LOIN D.U.T. PCB VLO IFOUT Spectrum Analyzer RFIN SG (RF1) SG (RF2) Power Comb . ATT IF , IM3 , IM5 Measurement Block Diagram - 20 - NJG1553F nPACKAGE OUTLINE (MTP6) Lead material Lead surface finish Molding material Unit Weight : Copper : Solder plating : Epoxy resin : mm : 14mg 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. [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. - 21 - |
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