NJG1553F 1.5GHz/1.9GHz MIXER GaAs MMIC nGENERAL DESCRIPTION nPACKAGE OUTLINE 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 nFEATURES lLow voltage operation lHigh conversion gain +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) lHigh Input IP3 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 (Ta=25°C, Zs=Zl=50Ω) RATINGS UNITS 5 V CONDITIONS VLO PRFIN PLOIN PD Topr Tstg VMIX=2.7V, VLO=2.7V VMIX=2.7V, VLO=2.7V 5 V 10 10 150 -30~+85 -40~+150 dBm dBm mW °C °C nRECOMMENDED OPERATING RANGE PARAMETER SYMBOL MIN TYP MAX UNITS Mixer Supply Voltage VMIX 2.5 2.7 4.5 V Local Amplifier Supply Voltage VLO 2.5 2.7 4.5 V nELECTRICAL CHARACTERISTICS (DC) (Ta=25°C, VMIX=2.7V, VLO=2.7V) PARAMETERS SYMBOL CONDITIONS MIN TYP MAX UNITS Mixer Current IMIX PRF=OFF, PLO=OFF - 5.0 7.0 mA Local Amplifier Current ILO PRF=OFF, PLO=OFF - 2.0 3.2 mA -2- NJG1553F nELECTRICAL CHARACTERISTICS (RF 1.5GHz band) (Ta=25°C, VMIX=2.7V, VLO=2.7V, fIF=130MHz, PLO=-10dBm Application 1.5GHz, fLO=1619MHz) CONDITIONS MIN TYP MAX UNITS PARAMETERS SYMBOL Conversion Gain 3rd Order Intercept Point Noise Figure G C1 fRF=1489MHz, PRF=-30dBm 6.0 9.0 - dB IIP3_1 fRF=1489.0MHz+1489.1MHz - -1.0 - dBm fRF=1489.0MHz - 6.0 8.0 dB NF1 nELECTRICAL CHARACTERISTICS (RF 1.9GHz band) PARAMETERS Conversion Gain 3rd Order Intercept Point Noise Figure (Ta=25°C, 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 - 4.0 - dBm fRF=1900.0MHz - 9.0 11.0 dB -3- NJG1553F nTYPICAL CHARACTERISTICS (Application 1 1.5GHz, fLO=1619MHz) Conversion Gain , Noise Figure vs. LO Power IF , IM3 , IM5 vs. RF Power 14 20 8 12 0 6 10 4 8 10 2 -40 -30 -20 -10 0 IF -20 -40 IM3 6 -60 4 -80 -50 10 -40 -30 Condition fIF=130MHz fRF=1489MHz,PRF=-30dBm fLO=1619MHz VMIX=VLO=2.7V -10 0 Condition fIF=130MHz fRF1=1489.0MHz fRF2=1489.1MHz fLO=1619MHz,PLO=-10dBm VMIX=VLO=2.7V Conversion Gain , Noise Figure , Input-IP3 vs. V ,V Input-IP3 vs. LO Power MIX 14 2 Conversion Gain (dB) 0 IIP3 (dBm) -20 RF Power (dBm) LO Power (dBm) IIP3 -2 IM5 -4 -6 -8 LO NF 12 10 8 6 4 Gc 8 2 IIP3 6 0 -10 -12 -50 -40 -30 -20 -10 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 -4- 0 10 4 1.5 -2 2 2.5 3 V MIX 3.5 ,V LO 4 4.5 (V) Condition fIF=130MHz fRF1=1489.0MHz,PRF=-30dBm fRF2=1489.1MHz fLO=1619MHz,PLO=-10dBm 3IF-IM3 IIP3= -Gc 2 @PRF=-30dBm 5 NF (dB) , IIP3 (dBm) 0 -50 IF , IM3 , IM5 (dBm) NF Noise Figure (dB) Conversion Gain (dB) Gc NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=130MHz fRF=1489MHz fLO=1619MHz VMIX=VLO=2.7V Condition fIF=130MHz fRF=1489MHz,PRF=-30dBm fLO=1619MHz VMIX=VLO=2.7V 14 12 12 10 Gc 8 10 8 6 NF Noise Figure (dB) Conversion Gain (dB) Conversion Gain , Noise Figure vs. RF Frequency 4 6 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 Condition fIF=130MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Upper LOCAL 3IF-IM3 IIP3= -Gc 2 @PRF=-30dBm -5- NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=130MHz fRF=1489MHz,PRF=-30dBm 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- Condition fIF=130MHz fRF=1489MHz fLO=1619MHz,PLO=-10dBm 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) 18 6 16 4 14 Gc 2 12 0 10 NF -2 -20 -10 0 IM3 -40 IM5 -80 -50 6 -30 IF -20 -60 8 -40 0 10 -40 -30 0 Condition fIF=240MHz fRF1=1900.0MHz fRF2=1900.1MHz fLO=1660MHz,PLO=-10dBm VMIX=VLO=2.7V Condition fIF=240MHz fRF=1900MHz,PRF=-30dBm fLO=1660MHz VMIX=VLO=2.7V Conversion Gain , Noise Figure , Input-IP3 vs. V ,V Input-IP3 vs. LO Power 10 4 9 Conversion Gain (dB) 6 2 IIP3 (dBm) -10 RF Power (dBm) LO Power (dBm) IIP3 0 -2 -4 -6 -8 -50 -20 MIX LO 10 9 NF 8 8 7 7 Gc 6 6 5 5 IIP3 4 -40 -30 -20 -10 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 0 10 3 1.5 NF (dB) , IIP3 (dBm) -4 -50 IF , IM3 , IM5 vs. RF Power 20 IF , IM3 , IM5 (dBm) 8 Noise Figure (dB) Conversion Gain (dB) Conversion Gain , Noise Figure vs. LO Power 4 3 2 2.5 3 V MIX 3.5 ,V LO 4 4.5 5 (V) Condition fIF=240MHz fRF1=1900.0MHz,PRF=-30dBm fRF2=1900.1MHz fLO=1660MHz,PLO=-10dBm 3IF-IM3 -Gc IIP3= 2 @PRF=-25dBm -9- NJG1553F nTYPICAL CHARACTERISTICS (Continued) Condition fIF=240MHz fRF=1900MHz fLO=1660MHz VMIX=VLO=2.7V Conversion Gain (dB) 14 Conversion Gain , Noise Figure vs. RF Frequency 12 NF 10 8 Gc 7 6 6 1895 1900 1905 1910 1915 RF Frequency (MHz) 3IF-IM3 -Gc IIP3= 2 @PRF=-25dBm - 10 - 9 8 4 1890 Condition fIF=240MHz fRF1=1900.0MHz,PRF=-25dBm fRF2=1900.1MHz fLO=1660MHz VMIX=VLO=2.7V 10 Condition fIF=240MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Lower LOCAL 1920 5 1925 Noise Figure (dB) Condition fIF=240MHz fRF=1900MHz,PRF=-30dBm fLO=1660MHz VMIX=VLO=2.7V 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 8 7 10 0 9 Gc 8 6 5 1890 20 7 1895 1900 1905 1910 1915 RF Frequency (MHz) Condition fIF=210MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Upper LOCAL 1920 6 1925 IF , IM3 (dBm) NF 9 IF , IM3 vs. RF Power 11 Noise Figure (dB) Conversion Gain (dB) 10 IF -20 -40 -60 -80 -50 IM3 -40 -30 -20 -10 0 10 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) IF , IM3 vs. RF Power 8 20 6 18 4 16 2 14 20 Gc 0 12 -2 10 NF IF , IM3 (dBm) 0 Noise Figure (dB) Conversion Gain (dB) Conversion Gain , Noise Figure vs. LO Power IF -20 -40 IM3 -60 -4 8 -6 -50 6 -40 -30 -20 -10 0 -80 -50 10 -40 LO Power (dBm) -30 -20 -10 0 RF Power (dBm) Condition fIF=220.38MHz fRF1=1855.0MHz fRF2=1855.1MHz fLO=1634.62MHz,PLO=-10dBm VMIX=VLO=2.7V Condition fIF=220.38MHz fRF=1855MHz,PRF=-30dBm fLO=1634.62MHz VMIX=VLO=2.7V nTYPICAL CHARACTERISTICS (Application 1 1.9GHz, fLO=1749.62MHz) Conversion Gain vs. LO Power IF , IM3 vs. RF Power 8 20 Gc 0 4 IF , IM3 (dBm) Conversion Gain (dB) 6 2 0 -2 IF -20 -40 -4 IM3 -60 -6 -8 -50 -40 -30 -20 -10 LO Power (dBm) Condition fIF=210.38MHz fRF=1960MHz,PRF=-30dBm fLO=1749.62MHz VMIX=VLO=2.7V - 14 - 0 10 -80 -50 -40 -30 -20 -10 RF Power (dBm) Condition fIF=210.38MHz fRF1=1960.0MHz fRF2=1960.1MHz fLO=1749.62MHz,PLO=-10dBm VMIX=VLO=2.7V 0 NJG1553F nTYPICAL CHARACTERISTICS (Application 1 2.1GHz, fLO=1914.62MHz) Conversion Gain vs. LO Power IF , IM3 vs. RF Power 20 0 Gc 5 IF , IM3 (dBm) Conversion Gain (dB) 10 0 IF -20 -40 -5 IM3 -60 -10 -50 -40 -30 -20 -10 0 -80 -50 10 -40 -30 -20 -10 LO Power (dBm) RF Power (dBm) Condition fIF=220.38MHz fRF=2135MHz,PRF=-30dBm fLO=1914.62MHz VMIX=VLO=2.7V Condition fIF=220.38MHz fRF1=2135.0MHz fRF2=2135.1MHz fLO=1914.62MHz,PLO=-10dBm VMIX=VLO=2.7V 0 nTYPICAL CHARACTERISTICS (Application 2 1.9GHz, fLO=2110MHz) Conversion Gain , Noise Figure vs. RF Frequency 11 IF , IM3 vs. RF Power 10 20 9 0 8 8 7 Gc 7 6 1890 6 1895 1900 1905 1910 1915 RF Frequency (MHz) Condition fIF=210MHz PRF=-30dBm PLO=-10dBm VMIX=VLO=2.7V Upper LOCAL 1920 5 1925 IF , IM3 (dBm) 9 Noise Figure (dB) Conversion Gain (dB) NF 10 IF -20 -40 IM3 -60 -80 -50 -40 -30 -20 -10 0 10 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 PART ID L1 L2 L3 L4 L5 L6 L7 C1 C2 C3 C4 C5 C6 C7 C8 R1 R2 - 16 - 1.9GHz BAND Upper LOCAL Lower LOCAL Upper LOCAL fLO=1619MHz fIF=130MHz 10nH 8.2nH 12nH 12nH 6.8nH 100nH 47nH 1000pF 11pF 100pF 100pF 1000pF 10pF 100pF 1000pF 270Ω 270Ω fLO=1660MHz fIF=240MHz 6.8nH 4.7nH 12nH 10nH 5.6nH 39nH 15nH 560pF 8pF 100pF 100pF 1000pF 10pF 100pF 1000pF 270Ω 470Ω fLO=2110MHz fIF=210MHz 4.7nH 3.3nH 6.8nH 5.6nH 3.9nH 47nH 27nH 560pF 8pF 100pF 100pF 1000pF 10pF 100pF 1000pF 240Ω 430Ω 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) 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) 240Ω 270Ω 330Ω R2 MURATA(GRM39) 430Ω 390Ω 470Ω - 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 - 18 - fLO=2110MHz fIF=210MHz 4.7nH 3.3nH 6.8nH 4.7nH 3.9nH 47nH 27nH 560pF 8pF 100pF 1000pF 1000pF 10pF 100pF 1000pF 240Ω 430Ω 82Ω 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) NJG1553F nRECOMMENDED PCB DESIGN IFOUT (TOP VIEW) VMIX C5 VLO L5 PCB : FR-4, t=0.5mm C8 C7 STRIPLINE WIDTH=1mm C6 (Zo=50Ω) C2 R2 NJG1553F L3 1 RFIN L1 L2 C3 C1 R1 L4 LOIN C4 L6 L7 (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) VLO IFOUT D.U.T. PCB LOIN Spectrum Analyzer RFIN SG (RF) Conversion Gain Measurement Block Diagram Vdd=2.7V VMIX BPF SG (LOCAL) LOIN VLO D.U.T. PCB IFOUT NF Meter RFIN Noise Source BPF Noise Figure Measurement Block Diagram Vdd=2.7V VMIX SG (LOCAL) LOIN VLO D.U.T. PCB IFOUT Spectrum Analyzer RFIN SG (RF1) SG (RF2) Power Comb . ATT IF , IM3 , IM5 Measurement Block Diagram - 20 - NJG1553F nPACKAGE OUTLINE (MTP6) Lead material : Copper Lead surface finish : Solder plating Molding material : Epoxy resin Unit : mm Weight : 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. [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. This product may be damaged with electric static discharge (ESD) or spike voltage. Please handle with care to avoid these damages. - 21 -