njg1720pb1 ETC-unknow, njg1720pb1 Datasheet
njg1720pb1
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njg1720pb1 Summary of contents
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... Band FRONT-END GaAs MMIC nGENERAL DESCRIPTION NJG1720PB1 is a front-end GaAs MMIC including a Dual LNA, inverter, a local amplifier and a mixer, designed mainly for 800MHz band cellular phone handsets. The LNAs switching is made by 2 bit control signal by using inverter circuit included in this IC. ...
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... NJG1720PB1 nABSOLUTE MAXIMUM RATINGS PARAMETER SYMBPL LNA Voltage MIXER Voltage LOCAL AMP Voltage Inverter supply voltage Control Voltage Input Power 1 Input Power 2 Power Dissipation Operating Temperature Storage Temperature nELECTRICAL CHARACTERISTICS 1 (DC CHARACTERISTICS) PARAMETER SYMBOL LNA Voltage LNA Operating Current Inverter supply voltage ...
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... VSWR o T =+25° CONDITIONS freq Gain G freq=810~885MHz flat Loss of PCB and connector NF are excluded P -1dB(IN) 2 tone offset IIP3 frequency=100kHz, P =-36dBm RF ISO freq=675.15 to 750.15MHz VSWR I VSWR o NJG1720PB1 =Z = =2.8V INV with test circuit MIN TYP MAX 810 830 843 16.5 17.5 19.0 - 0.5 1.0 - 1.5 1.7 -21.0 -18.0 - -10 ...
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... NJG1720PB1 nELECTRICAL CHARACTERISTICS (Mixer RF CHARACTERISTICS) GENERAL CONDITIONS : T PARAMETER SYMBOL Operating Frequency Gain Conversion Gain Noise Figure Input 3rd Order Intercept Point Pin at 1dB Gain P Compression point Local Leakage Pleak Local Amplifier LOISL Isolation RF IN1 port VSWR1 VSWR LOCAL IN1 port VSWR2 ...
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... Local signal input terminal to local amplifier. An external matching circuit is 9 LOIN required. 10 GND Ground terminal (0V) 11 MIXIN RF signal input terminal to mixer. An external matching circuit is required. 12 VINV Power supply terminal of the inverter circuit. NOTE: 1) Ground terminal (5, 8, 10pin) should be connected to ground plane by multiple via holes for good grounding. NJG1720PB1 Description - 5 - ...
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... NJG1720PB1 nTYPICAL CHARACTERISTICS 1 (LNA1) NF,Gain vs. freq ( V =V =2.8V,V LNA INV 3.0 Gain 2.5 2.0 NF(Include LOSS) 1.5 NF(De-embedded LOSS) 1.0 700 750 800 850 freq (MHz) Pout,IM3 vs. Pin ( V =V =2.8V,V =0V,fRF=830+830.1MHz,Ta=25 LNA INV OIP3=+11.3dBm 0 -20 Pout -40 -60 -80 IM3 -100 -40 -35 -30 -25 -20 Pin (dBm) Gain ...
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... C) =0V, fRF=830MHz) CTL -13 12.5 12.0 -14 11.5 -15 11.0 -16 10.5 10.0 -17 -18 - NJG1720PB1 IIP3, OIP3 vs =2.8V, V =0V, fRF=830+830.1MHz, PRF=-36dBm OIP3 IIP3 2 2 (V) LNA I vs. Temperature LNA (V =V =2.8,V =0V,RF OFF) LNA CTL 4.0 3.5 3.0 2 ...
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... NJG1720PB1 nTYPICAL CHARACTERISTICS 3(LNA1 ...
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... LNA 1.8 3.5 1.7 3 1.6 2.5 1.5 2 1.4 1.3 1 NJG1720PB1 Pout, Gain vs. Pin =V =2.8V,V =2.4V,fRF=840MHz,Ta=25 LNA INV CTL Gain P-1dBout=-0.3dBm Pout 1dB Gain P-1dBin=-17.3dBm Compression Line -25 -20 -15 -10 Pin (dBm) IIP3,OIP3 vs. freq =2.8V,V =2.4V,dfRF=100kHz,PRF=-36dBm,Ta= CTL OIP3 IIP3 820 840 ...
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... NJG1720PB1 nTYPICAL CHARACTERISTICS 5(LNA2) P-1dB(OUT), P-1dB(IN) vs =2.8V, V =2.4V, fRF=840MHz) INV P-1dB(OUT P-1dB(IN 2.5 3 3.5 V LNA Gain, NF vs. Temperature (V =V =2.8V, V =2.4V, fRF=840MHz) LNA CTL 20 Gain NF(De-embedded PCB,Connector LOSS) 10 -40 - Ambient Temperature ( P-1dB(OUT), P-1dB(IN) vs. Temperature (V =V =2.8V,V =2 ...
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... CHARACTERISTICS 6(LNA2) NJG1720PB1 - 11 - ...
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... NJG1720PB1 vs. LO Power -40 -30 -20 -10 LO Power (dBm) Condition f =134.85MHz IF f =840MHz, P =-30dBm =705.15MHz =2.8V MIX LO NJG1720PB1 OIP3 , IIP3 vs. LO Power OIP3 IIP3 -40 -30 -20 -10 LO Power (dBm) Condition f =134.85MHz IF f =840.0+840.1MHz =-30dBm RF f =705.15MHz =2.8V MIX ...
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... P-1dB(IN)=-8.5dBm -100 - =-15dBm ISOLATION vs. RF Frequency 740 760 780 =-15dBm LO NJG1720PB1 NJG1720PB1 IF , IM3 vs. RF Power 0 IF IM3 -40 -30 -20 -10 RF Power (dBm) Condition f =134.85MHz IF f =840.0+840.1MHz RF f =705.15MHz, P =-15dBm =2.8V ...
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... MIX fRF=810MHz fRF=840MHz 2 fRF=885MHz =-30dBm RF =-15dBm LO fRF=840MHz =-15dBm LO NJG1720PB1 OIP3, IIP3 vs. Ambient Temperature 18 OIP3 IIP3 4 2 -40 - Ambient Temperature ( Condition f =134.85MHz 1=810 885MHz 1+100kHz, P =-30dBm ...
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... Noise Figure vs. Frequency 820 840 860 RF Frequency (MHz) Condition f =134.85MHz =810 885MHz, P =-30dBm =675.15~750.15MHz, P =-15dBm =2.8V MIX LO NJG1720PB1 IIP3 vs. Frequency 800 820 840 860 RF Frequency (MHz) Condition f =134.85MHz 1=810 885MHz 1+100kHz, P =-30dBm RF ...
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... Noise Figure vs. LO Power -40 -30 -20 -10 LO Power (dBm) Condition f =134.85MHz IF f =840MHz, P =-30dBm =705.15MHz =2.8V MIX LO NJG1720PB1 IIP3 vs. LO Power -40 -30 -20 -10 LO Power (dBm) Condition f =134.85MHz IF f =840.0+840.1MHz =-30dBm RF f =705.15MHz =2.8V ...
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... MIX Condition f =134.85MHz IF f =840MHz =705.15MHz, PLO=-15dBm MIX 4.5 (V) LO =-30dBm RF NJG1720PB1 NJG1720PB1 O IP3, IIP3 vs. V MIX 18 17 OIP3 2 (V) MIX LO Condition f =134.85MHz IF f =840.0+840.1MHz =-30dBm RF f =705.15MHz, PLO=-15dBm ...
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... NJG1720PB1 nTYPICAL CHARACTERISTICS 13(Mixer) MIXER IN Port Impedance (P =-15dBm, IF OUT Port: 50ohm term OUT Port Impedance (P =-15dBm, MIXER IN Port: 50ohm term LOCAL IN Port Impedance (MIXER IN Port, IF OUT Port: 50 ohm term.) ...
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... PANASONIC[MEC](ELJRF,1005size) 47nH PANASONIC[MEC](ELJRF,1005size) 47nH PANASONIC[MEC](ELJRF,1005size) 150nH TAIYO-YUDEN(HK1608,1608size) 56nH TAIYO-YUDEN(HK1005,1005size) 2pF MURATA(GRM36,1005size) 0.01uF MURATA(GRM36,1005size) 0.01uF MURATA(GRM36,1005size) 9pF MURATA(GRM36,1005size) 12pF MURATA(GRM36,1005size) 0.01uF MURATA(GRM36,1005size) 1005size 1.5k 1005size 4.7k NJG1720PB1 C2 V LNA OUT (Zo=50ohm INV L6 MIXER IN 11 (Zo=50ohm) R2 L10 COMMENT - 19 - ...
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... NJG1720PB1 nRECOMMENDED PCB DESIGN RF IN1 IF OUT V MIX V LO LOCAL IN PRECAUTION 1. Please locate L5 close to C2. 2. Plesse locate L8 close to VLO terminal(7). 3. Please locate L8 clase to C3. 4. Please locate L9 close to C6 (Top View) RF IN2 L10 MIXER IN PCB(FR-4), t=0.2mm MICROSTRIP LINE WIDTH=0 ...
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... 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. 1pin INDEX 2pin INDEX (SIDE VIEW) 0.20 0.27 NJG1720PB1 0.35 0.254±0.1 0.85±0.15 UNIT : mm PCB : Ceramic ...