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| NJG1528HD3 DPDT SWITCH GaAs MMIC nGENERAL DESCRIPTION NJG1528HD3 is a GaAs high power DPDT switch MMIC for antenna switch of tri- and dual-mode cellular phone application such as CDMA, AMPS and PCS. This switch features low loss, high isolation at high power. The ultra small & ultra thin USB6-D3 package is applied. nFEATURES lLow voltage operation lPin at 0.2dB compression point lLow insertion loss lHigh isolation lLow control current lUltra small & ultra thin package nPACKAGE OUTLINE NJG1528HD3 2.5V min. 36dBm typ. @f=1.9GHz, VCTL=2.8V 0.60dB typ. @f=0.9GHz, PIN =31dBm, VCTL=2.8V 0.70dB typ. @f=1.9GHz, PIN =25dBm, VCTL=2.8V 23dB typ. @f=0.9GHz, PIN =31dBm, VCTL=2.8V 17dB typ. @f=1.9GHz, PIN =25dBm,VCTL=2.8V 10uA typ. @f=0.9GHz, PIN =31dBm, VCTL=2.8V USB6-D3 (Package size: 2.0x1.8x0.8mm) nPIN CONFIGURATION Orientation Mark USB6-D3 Type (TOP VIEW) 1 2 3 6 5 4 Pin connection 1. P1 2. VCTL1 3. P2 4. P3 5. VTL2 6. P4 nTRUTH TABLE ON Pass VCTL1 P1-P2 L P3-P4 L P1-P4 H P2-P3 H VCTL2 H H L L NOTE: Please note that any information on this catalog is subject to change. -1- NJG1528HD3 nABSOLUTE MAXIMUM RATINGS (Ta=+25C, Zs =Zl=50) PARAMETER RF Input Power Operating Voltage Power Dissipation Operating Temp. Storage Tempe. SYMBOL PIN VCTL PD Topr Tstg CONDITIONS VCTL(L)=0V, VCTL(H)=3V VCTL(H)-VCTL(L) RATINGS 37.5 12 200 -40~+85 -55~+150 UNITS dBm V mW C C nELECTRICAL CHARACTERISTICS (General conditions: Ta=+25C, Zs =Zl=50, VCTL (L)=0V, VCTL (H)=2.8V) PARAMETER Control Voltage (Low) Control Voltage (High) Control Current Insertion loss 1 Insertion loss 2 Isolation 1 (P1-P2, P3-P4, P1-P4 P2-P3, P1-P3, P2-P4) Isolation 2 (P1-P2, P3-P4, P1-P4 P2-P3, P1-P3, P2-P4) Pin at 0.2dB Compression point 2nd Harmonics 1 2nd Harmonics 2 3rd Harmonics 1 3rd Harmonics 2 Input 3 rd order intercept Point 1 Input 3 rd order intercept Point 2 VSWR Switching time SYMBOL VCTL (L) VCTL (H) ICTL LOSS1 LOSS2 ISL1 CONDITIONS f=0.01~2.5GHz f=0.01~2.5GHz f=0.9GHz, PIN =31dBm f=0.9GHz, PIN =31dBm f=1.9GHz, PIN =25dBm f=0.9GHz, PIN =31dBm MIN -0.2 2.5 21 TYP 0 2.8 10 0.60 0.75 23 MAX 0.2 6.5 20 0.75 0.90 UNITS V V uA dB dB dB ISL2 P-0.2dB 2fo(1) 2fo(2) 3fo(1) 3fo(2) IIP3(1) IIP3(2) VSWRi TSW f=0.9GHz, PIN =31dBm f=1.9GHz f=0.9GHz, PIN =25dBm f=1.9GHz, PIN =25dBm f=0.9GHz, PIN =25dBm f=1.9GHz, PIN =25dBm f=900+901MHz, Pin=25dBm *1 f=1900+1901MHz, Pin=25dBm *1 on-state ports, f=1.9GHz f=0.1~2.5GHz 16 17 36 60 60 1.2 100 -70 -65 -65 -65 1.4 - dB dBm dBc dBc dBc dBc dBm dBm 33.5 - ns *1: The input IP3 is defined as following equation. IIP3=(3 x Pout - IM3) / 2 + LOSS -2- NJG1528HD3 nTERMINAL INFORMATION No. SYMBOL EXPLANATION RF port. This port is connected with P2 port by controlling 2pin-VCTL(H) (+2.5~+6.5V) and 5pin-VCTL(L) (-0.2~+0.2V). This port is connected with P4 port by controlling 2pin-VCTL(L) (-0.2~+0.2V) and 5pin-VCTL(H) (+2.5~+6.5V). A DC cut capacitor 56pF is reguired at this terminal to block DC voltage of inner circuit. Control port1. Please connect bypass capacitor (10pF) between this terminal and GND close to this IC. Control port2. Please connect bypass capacitor (10pF) between this terminal and GND close to this IC. RF port. This port is connected with P1 port by controlling 2pin-VCTL(L) (-0.2~+0.2V) and 5pin-VCTL(H) (+2.5~+6.5V). This port is connected with P3 port by controlling 2pin-VCTL(H) (+2.5~+6.5V) and 5pin-VCTL(L) (-0.2~+0.2V). A DC cut capacitor 56pF is reguired at this terminal to block DC voltage of inner circuit. RF port. This port is connected with P2 port by controlling 2pin-VCTL(H) (+2.5~+6.5V) and 5pin-VCTL(L) (-0.2~+0.2V). This port is connected with P4 port by controlling 2pin-VCTL(L) (-0.2~+0.2V) and 5pin-VCTL(H) (+2.5~+6.5V). A DC cut capacitor 56pF is reguired at this terminal to block DC voltage of inner circuit. RF port. This port is connected with P1 port by controlling 2pin-VCTL(H) (+2.5~+6.5V) and 5pin-VCTL(L) (-0.2~+0.2V). This port is connected with P3 port by controlling 2pin-VCTL(L) (-0.2~+0.2V) and 5pin-VCTL(H) (+2.5~+6.5V). A DC cut capacitor 56pF is reguired at this terminal to block DC voltage of inner circuit. 1 P1 2 3 VCTL1 VCTL2 4 P2 5 P3 6 P4 -3- NJG1528HD3 nELECTRICAL CHARACTERISTICS (with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) P1-P2 Insertion Loss vs. Frequency P3-P4 Insertion Loss vs. Frequency (P1-P2/P3-P4 ON, VCTL=0V/2.8V, Pin=-10dBm) 0.0 0.0 (P1-P2/P3-P4 ON, VCTL=0V/2.8V, Pin=-10dBm) Insertion Loss (dB) -0.5 Insertion Loss (dB) 0.5 1.0 1.5 2.0 2.5 3.0 -0.5 -1.0 -1.0 -1.5 -1.5 -2.0 0.0 -2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) P1-P2 Isolation vs. Frequency (P1-P4/P3-P2 ON, VCTL=0V/2.8V, Pin=-10dBm) 0 0 P3-P4 Isolation vs. Frequency (P1-P4/P3-P2 ON, VCTL=0V/2.8V, Pin=-10dBm) -10 -10 Isolation (dB) -20 Isolation (dB) 0.5 1.0 1.5 2.0 2.5 3.0 -20 -30 -30 -40 -40 -50 0.0 -50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) P1-P2 VSWR vs. Frequency (P1-P2/P3-P4 ON, VCTL=0V/2.8V, Pin=-10dBm) 2.0 P3-P4 VSWR vs. Frequency (P1-P2/P3-P4 ON, VCTL=0V/2.8V, Pin=-10dBm) 2.0 1.8 1.8 VSWR VSWR 1.6 1.6 1.4 1.4 1.2 1.2 1.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 1.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) -4- NJG1528HD3 nELECTRICAL CHARACTERISTICS (with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) P1-P4 Insertion Loss vs. Frequency P3-P2 Insertion Loss vs. Frequency (P1-P4/P3-P2 ON, VCTL=0V/2.8V, Pin=-10dBm) 0.0 0.0 (P1-P4/P3-P2 ON, VCTL=0V/2.8V, Pin=-10dBm) Insertion Loss (dB) -0.5 Insertion Loss (dB) 0.5 1.0 1.5 2.0 2.5 3.0 -0.5 -1.0 -1.0 -1.5 -1.5 -2.0 0.0 -2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) P1-P4 Isolation vs. Frequency (P1-P2/P3-P4 ON, VCTL=0V/2.8V, Pin=-10dBm) 0 0 P3-P2 Isolation vs. Frequency (P1-P2/P3-P4 ON, VCTL=0V/2.8V, Pin=-10dBm) -10 -10 Isolation (dB) -20 Isolation (dB) 0.5 1.0 1.5 2.0 2.5 3.0 -20 -30 -30 -40 -40 -50 0.0 -50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) P1-P4 VSWR vs. Frequency (P1-P4/P3-P2 ON, VCTL=0V/2.8V, Pin=-10dBm) 2.0 2.0 P3-P2 VSWR vs. Frequency (P1-P4/P3-P2 ON, VCTL=0V/2.8V, Pin=-10dBm) 1.8 1.8 1.4 VSWR 0.5 1.0 1.5 2.0 2.5 3.0 VSWR 1.6 1.6 1.4 1.2 1.2 1.0 0.0 1.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) -5- NJG1528HD3 nELECTRICAL CHARACTERISTICS (with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) P1-P2 Insertion Loss vs. Input Power (P1-P2/P3-P4 ON, fin=900MHz) 0.0 40 VCTL=2.5V VCTL=2.8V VCTL=3.5V VCTL=6.5V P1-P2 Output Power, ICTL vs. Input Power (P1-P2/P3-P4 ON, fin=900MHz) 100 -0.5 Output Power (dBm) Insertion Loss (dB) 35 80 30 60 -1.0 25 40 -1.5 VCTL=2.5V VCTL=2.8V VCTL=3.5V VCTL=6.5V 20 20 -2.0 20 22 24 26 28 30 32 34 36 38 15 20 22 24 26 28 30 32 34 36 38 0 Input Power (dBm) Input Power (dBm) P1-P2 Insertion Loss vs. Input Power (P1-P2/P3-P4 ON, fin=1.9GHz) 0.0 P1-P2 Output Power, ICTL vs. Input Power (P1-P2/P3-P4 ON, fin=1.9GHz) 40 VCTL=2.5V VCTL=2.8V VCTL=3.5V VCTL=6.5V 100 -0.5 Output Power (dBm) Insertion Loss (dB) 35 80 30 60 -1.0 25 40 -1.5 VCTL=2.5V VCTL=2.8V VCTL=3.5V VCTL=6.5V 20 20 -2.0 20 22 24 26 28 30 32 34 36 38 15 20 22 24 26 28 30 32 34 36 38 0 Input Power (dBm) Input Power (dBm) -6- ICTL (uA) ICTL (uA) NJG1528HD3 nAPPLICATION CIRCUIT P1 C1 56pF C4 56pF P4 1 VCTL1 6 5 4 VCTL2 C5 10pF 2 3 C6 10pF P2 C2 56pF P3 NJG1528HD3 C3 56pF PARTS LIST Parts No. C1 ~ C4 C5 ,C6 f=0.05-0.1GHz f=0.1-0.5GHz f=0.5-2.5GHz 0.01uF 1000pF 56pF 10pF 10pF 10pF Comment MURATA (GRM36) MURATA (GRM36) nRECOMMENDED PCB DESIGN P1 P4 C1 C4 VCTL1 C5 C6 VCTL2 C2 C3 P2 P3 PCB SIZE=26x26mm PCB:FR-4 t=0.5mm CAPACITOR:size 1005 MICROSTRIP LINE WIDTH=1.0mm(Zo=50ohm) -7- NJG1528HD3 n PACKAGE OUTLINE (USB10-D3) PKG MR K A-A cross section 45 0.8 0.038 0.018 A A 0.3 0.2 0.5 1.8 0.5 R0.075 0.8 1 2 0.3 Please connect with GND terminal. TERMINAL TREAT PCB Molding material UNIT WEIGHT :Au :FR5 : Epoxy resin :mm :13mg 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. -8- |
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