NJG1519KC1-TE3#

NJG1519KC1 SP4T SWITCH GaAs MMIC nGENERAL DESCRIPTION NJG1519KC1 is a GaAs high power SP4T switch MMIC for antenna switch of dual mode cellular phone application such as GSM/DCS1800. This switch is designed for an antenna switch between an antenna and one of two Tx ports or two Rx ports to control RF signals up to 2.5GHz. The ultra small & ultra thin FLP10 package is applied. nPACKAGE OUTLINE NJG1519KC1 nFEATURES lLow voltage operation +2.5V min lPin at 0.2dB compression point 36dBm typ. @f=1.9GHz, VCTL=3V lLow insertion loss 0.55dB typ. @f=0.9GHz, PIN =34dBm, VCTL=3V 0.80dB typ. @f=1.9GHz, PIN =32dBm, VCTL=3V lHigh isolation 24dB typ. @f=0.9GHz, VCTL=3V 18dB typ. @f=1.9GHz, VCTL=3V lLow control current 30uA typ. @f=0.9GHz, PIN =34dBm, VCTL=3V lUltra small & ultra thin package FLP10-C1 (Mount Size: 2.8x3.0x0.75mm) nPIN CONFIGURATION KC1Type (Top View) Orientation Mark 1 10 2 9 3 8 4 7 5 6 Pin connection 1. P1 2. VCTL1 3. GND 4. VCTL2 5. P2 6. P3 7. VCTL3 8. PC 9. VCTL4 10. P4 nTRUTH TABLE ON Pass PC-P1 PC-P2 PC-P3 PC-P4 VCTL1 H L L L VCTL2 L H L L VCTL3 L L H L VCTL4 L L L H NOTE: Please note that any information on this catalog will be subject to change. -1- NJG1519KC1 nABSOLUTE MAXIMUM RATINGS (Ta=+25°C, Zs =Zl=50Ω) PARAMETER SYMBOL CONDITIONS RATINGS UNITS RF Input Power PIN VCTL(L)=0V, VCTL(H)=3V 38 dBm Operating Voltage VCTL VCTL(H)-VCTL(L) 12 V Power Dissipation PD 550 mW Operating Temp. Topr -40~+85 °C Storage Tempe. Tstg -55~+125 °C nELECTRICAL CHARACTERISTICS (General conditions: Ta=+25°C, Zs =Zl=50Ω, VCTL (L)=0V, VCTL (H)=3V) PARAMETER SYMBOL Control Voltage (Low) VCTL(L) Control Voltage (High) VCTL(H) CONDITIONS MIN TYP MAX UNITS f=0.01~2.5GHz -0.2 0 0.2 V f=0.01~2.5GHz 2.5 3.0 6.5 V Control Current ICTL f=0.9GHz, PIN =34dBm - 30 50 uA Insertion loss 1 LOSS1 f=0.9GHz, PIN =34dBm - 0.55 0.75 dB Insertion loss 2 LOSS2 f=1.9GHz, PIN =32dBm - 0.80 0.95 dB Isolation 1 ISL1 f=0.9GHz, PIN =34dBm 22 24 - dB Isolation 2 Pin at 0.2dB Compression point ISL2 f=1.9GHz, PIN =32dBm 16 18 - dB P-0.2dB f=1.9GHz 34 36 - dBm on-state ports, f=1.9GHz - 1.4 1.6 f=0.1~2.5GHz - 60 100 VSWR Switching time -2- VSWRi TSW ns NJG1519KC1 nTERMINAL INFORMATION No. SYMBOL 1 P1 2 VCTL1 3 GND 4 VCTL2 5 P2 6 P3 7 VCTL3 8 PC 9 VCTL4 10 P4 EXPLANATION RF port. This terminal is connected under the condition of 2pin-VCTL(H) (+2.5~+6.5V), 4, 7, 9pin-VCTL(L) (-0.2~+0.2V). 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. Ground terminal. Please connect this terminal with ground plane as close as possible for excellent RF performance. Control port2. Please connect bypass capacitor (10pF) between this terminal and GND close to this IC. RF port. This terminal is connected under the condition of 4pin-VCTL(H) (+2.5~+6.5V), 2, 7, 9pin-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 terminal is connected under the condition of 7pin-VCTL(H) (+2.5~+6.5V), 2, 4, 9pin-VCTL(L) (-0.2~+0.2V). A DC cut capacitor 56pF is reguired at this terminal to block DC voltage of inner circuit. Control port3. Please connect bypass capacitor (10pF) between this terminal and GND close to this IC. Common RF port. This terminal is connected by the control voltage supplied to each control terminal (VCTL1~VCTL4 terminal). Please see the description of each terminal. A DC cut capacitor (56pF) is reguired at this terminal to block DC voltage of inner circuit. This terminal and GND are connected by high resistance (200KΩ) to avoid unexpected signal output that is possibly generated right after burst signal switching. Control port4. Please connect bypass capacitor (10pF) between this terminal and GND close to this IC. RF port. This terminal is connected under the condition of 9pin-VCTL(H) (+2.5~+6.5V), 2, 4, 7pin-VCTL(L) (-0.2~+0.2V). A DC cut capacitor 56pF is reguired at this terminal to block DC voltage of inner circuit. -3- NJG1519KC1 nELECTRICAL CHARACTERISTICS (f=100MHz~3.0GHz, with application circuit, losses of external circuit are excluded) PC-P4 Insertion Loss vs. Frequency PC-P1 Insertion Loss vs. Frequency ( VCTL(H)=3.0V, VCTL(L)=0V ) -0.5 -1.0 -1.5 -2.0 0.0 0.5 1.0 1.5 2.0 ( VCTL(H)=3.0V, VCTL(L)=0V ) 0.0 Insertion Loss (dB) Insertion Loss (dB) 0.0 2.5 -0.5 -1.0 -1.5 -2.0 0.0 3.0 0.5 2.0 2.5 VSWR(P1) vs. Frequency VSWR(P4) vs. Frequency (PC-P4 ON, V =3.0V ,V CTL(H) =0V) CTL(L) 2.0 1.8 1.8 1.6 1.6 1.4 1.2 3.0 =3.0V ,V CTL(H) =0V) CTL(L) 1.4 1.2 0.5 1.0 1.5 2.0 Frequency (GHz) -4- 1.5 (PC-P1 ON, V 2.0 1.0 0.0 1.0 Frequency (GHz) VSWR VSWR Frequency (GHz) 2.5 3.0 1.0 0.0 0.5 1.0 1.5 2.0 Frequency (GHz) 2.5 3.0 NJG1519KC1 nELECTRICAL CHARACTERISTICS (f=100MHz~3.0GHz, with application circuit, losses of external circuit are excluded) PC-P2 Isolation vs. Frequency PC-P1 Isolation vs. Frequency =0V) (PC-P3 ON, V CTL(L) 0 -5 -5 -10 -10 -15 -20 -25 -30 -25 -30 -40 -40 1.0 1.5 2.0 2.5 -45 0.0 3.0 =0V) CTL(L) -20 -35 0.5 =3.0V ,V CTL(H) -15 -35 -45 0.0 0.5 1.0 1.5 2.0 2.5 Frequency (GHz) Frequency (GHz) PC-P3 Isolation vs. Frequency PC-P4 Isolation vs. Frequency (PC-P4 ON, V =3.0V ,V CTL(H) =0V) (PC-P1 ON, V CTL(L) 0 0 -5 -5 -10 -10 Isolation (dB) Isolation (dB) =3.0V ,V CTL(H) Isolation (dB) Isolation (dB) (PC-P2 ON, V 0 -15 -20 -25 -30 -20 -25 -30 -35 -40 -40 0.5 1.0 1.5 2.0 Frequency (GHz) 2.5 3.0 =0V) CTL(L) -15 -35 -45 0.0 =3.0V ,V CTL(H) 3.0 -45 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) -5- NJG1519KC1 nELECTRICAL CHARACTERISTICS (f=900MHz, with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) Output Power,Control Current vs. Input Power Output Power,Control Current vs. Input Power ( PC-P1 ON, f=900MHz ) ( PC-P1 ON, f=900MHz ) 180 VCTL=2.5V VCTL=2.7V VCTL=3.0V 140 32 120 30 100 28 80 26 60 24 40 22 20 20 22 24 26 28 30 32 34 36 180 VCTL=3.0V VCTL=3.0V VCTL=3.6V VCTL=3.6V VCTL=4.8V VCTL=4.8V VCTL=6.5V VCTL=6.5V 36 Output Power (dBm) 34 160 Control Current (uA) Output Power (dBm) 36 38 34 160 140 32 120 30 100 28 80 26 60 24 40 20 22 20 0 20 38 0 20 22 24 Input Power (dBm) 26 28 30 32 34 36 38 Input Power (dBm) Insertion Loss vs. Input Power Insertion Loss vs. Input Power ( PC-P1 ON, f=900MHz ) ( PC-P1 ON, f=900MHz ) 0.0 0.0 Insertion Loss (dB) Insertion Loss (dB) VCTL=2.5V VCTL=2.7V VCTL=3.0V -0.5 -1.0 -1.5 -2.0 -1.0 -1.5 VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -2.0 20 22 24 26 28 30 32 Input Power (dBm) -6- -0.5 34 36 38 20 22 24 26 28 30 32 Input Power (dBm) 34 36 38 Control Current (uA) 38 NJG1519KC1 nELECTRICAL CHARACTERISTICS (f=900MHz, with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) PC-P1 Isolation vs. Input Power PC-P1 Isolation vs. Input Power ( PC-P4 ON, f=900MHz ) ( PC-P4 ON , f=900MHz ) 0 -10 VCTL=2.5V VCTL=2.7V VCTL=3.0V -5 VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V Isolation (dB) Isolation (dB) -15 -10 -15 -20 -20 -25 -25 -30 -30 20 22 24 26 28 30 32 34 36 38 20 22 24 Input Power (dBm) 26 28 30 32 34 36 38 Input Power (dBm) nELECTRICAL CHARACTERISTICS (f=1.9GHz, with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) Output Power,Control Current vs. Input Power Output Power,Control Current vs. Input Power ( PC-P1 ON, f=1.9GHz ) ( PC-P1 ON, f=1.9GHz ) 180 VCTL=2.5V VCTL=2.5V VCTL=2.7V VCTL=2.7V VCTL=3.0V VCTL=3.0V 140 32 120 30 100 28 80 26 60 24 40 22 20 20 22 24 26 28 30 32 Input Power (dBm) 34 36 38 180 VCTL=3.0V VCTL=3.0V VCTL=3.6V VCTL=3.6V VCTL=4.8V VCTL=4.8V VCTL=6.5V VCTL=6.5V 36 Output Power (dBm) 34 160 Control Current (uA) Output Power (dBm) 36 38 34 160 140 32 120 30 100 28 80 26 60 24 40 20 22 20 0 20 Control Current (uA) 38 0 20 22 24 26 28 30 32 34 36 38 Input Power (dBm) -7- NJG1519KC1 nELECTRICAL CHARACTERISTICS (f=1.9GHz, with application circuit, losses of PCB, connector and DC blocking capacitor are excluded) Insertion Loss vs. Input Power Insertion Loss vs. Input Power ( PC-P1 ON, f=1.9GHz ) ( PC-P1 ON, f=1.9GHz ) 0.0 0.0 VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V Insertion Loss (dB) Insertion Loss (dB) VCTL=2.5V VCTL=2.7V VCTL=3.0V -0.5 -1.0 -1.5 -2.0 -0.5 -1.0 -1.5 -2.0 20 22 24 26 28 30 32 34 36 38 20 22 28 30 32 34 36 PC-P1 Isolation vs. Input Power PC-P1 Isolation vs. Input Power 38 ( PC-P4 ON, f=1.9GHz ) 0 0 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -5 Isolation (dB) -5 Isolation (dB) 26 Input Power (dBm) ( PC-P4 ON, f=1.9GHz ) -10 -15 -20 -10 -15 -20 -25 -25 20 22 24 26 28 30 32 Input Power (dBm) -8- 24 Input Power (dBm) 34 36 38 20 22 24 26 28 30 32 Input Power (dBm) 34 36 38 NJG1519KC1 nELECTRICAL CHARACTERISTICS (with application circuit) 2nd Harmonics vs. Input Power 2nd Harmonics vs. Input Power (PC-P1 ON ,f=900MHz) (PC-P1 ON ,f=1.9GHz) -50 -50 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -60 VCTL=2.5V VCTL=2.7V VCTL=3.0V -55 2nd Harmonics (dBc) 2nd Harmonics (dBc) -55 -65 -70 -75 -80 VCTL=3.6V VCTL=4.8V VCTL=6.5V -60 -65 -70 -75 -80 Input 2fo Level=-90dBc Input 2fo Level=-90dBc -85 -85 26 28 30 32 34 36 26 28 32 34 36 Input Power (dBm) Input Power (dBm) 3rd Harmonics vs. Input Power 3rd Harmonics vs. Input Power (PC-P1 ON ,f=1.9GHz) (PC-P1 ON ,f=900MHz) -30 -30 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -50 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -40 3rd Harmonics (dBc) -40 3rd Harmonics (dBc) 30 -60 -70 -80 -50 -60 -70 -80 -90 -90 Input 3fo Level=-110dBc Input 3fo Level=-110dBc -100 -100 26 28 30 32 Input Power (dBm) 34 36 26 28 30 32 34 36 Input Power (dBm) -9- NJG1519KC1 nELECTRICAL CHARACTERISTICS (with application circuit) Switching speed (VCTL1=3.0V, VCTL2=0V) 1.2V 200mV /div trlg’d 80nsec -800mV -94ns - 10 - 50ns/div 406ns NJG1519KC1 nTEMPERATURE CHARACTERISTICS (with application circuit) Insertion Loss vs. Ambient Temperature Insertion Loss vs. Ambient Temperature ( PC-P1 ON ,f=1.9GHz ,Pin=32dBm ) 0.0 0.0 -0.5 -0.5 Insertion Loss (dB) Insertion Loss (dB) ( PC-P1 ON ,f=900MHz ,Pin=34dBm ) -1.0 -1.5 -2.0 -50 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V 0 50 -1.0 -1.5 -2.0 -50 100 o VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V 0 50 100 o Ambient Temperature ( C) Ambient Temperature ( C) Control Current vs. Ambient Temperature Control Current vs. Ambient Temperature ( PC-P1 ON , f=900MHz ,Pin=34dBm ) ( PC-P1 ON , f=1.9GHz ,Pin=32dBm ) 120 80 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V 100 Control Current (uA) Control Current (uA) 100 120 60 40 20 0 -50 80 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V 60 40 20 0 50 100 o Ambient Temperature ( C) 0 -50 0 50 100 o Ambient Temperature ( C) - 11 - NJG1519KC1 nTEMPERATURE CHARACTERISTICS (with application circuit) PC-P1 Isolation vs. Ambient Temperature PC-P2 Isolation vs. Ambient Temperature ( PC-P2 ON ,f=900MHz ,Pin=34dBm ) 0 Isolation (dB) -10 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -5 -10 Isolation (dB) -5 0 -15 -20 -25 -20 -25 -30 -35 -35 0 50 -40 -50 100 o 0 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -5 -10 Isolation (dB) Isolation (dB) 0 -15 -20 -25 -25 -35 -35 100 o Ambient Temperature ( C) - 12 - VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -20 -30 50 ( PC-P1 ON ,f=900MHz ,Pin=34dBm ) -15 -30 0 100 PC-P4 Isolation vs. Ambient Temperature ( PC-P4 ON ,f=900MHz ,Pin=34dBm ) -40 -50 50 Ambient Temperature ( C) PC-P3 Isolation vs. Ambient Temperature -10 0 o Ambient Temperature ( C) -5 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -15 -30 -40 -50 ( PC-P3 ON ,f=900MHz ,Pin=34dBm ) -40 -50 0 50 100 o Ambient Temperature ( C) NJG1519KC1 nTEMPERATURE CHARACTERISTICS (with application circuit) PC-P1 Isolation vs. Ambient Temperature PC-P2 Isolation vs. Ambient Temperature ( PC-P3 ON ,f=1.9GHz ,Pin=32dBm ) ( PC-P2 ON ,f=1.9GHz ,Pin=32dBm ) 0 Isolation (dB) -10 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -5 -10 Isolation (dB) -5 0 -15 -20 -25 -15 -20 -25 -30 -30 -35 -35 -40 -50 0 50 -40 -50 100 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V o 0 50 100 o Ambient Temperature ( C) Ambient Temperature ( C) PC-P3 Isolation vs. Ambient Temperature PC-P4 Isolation vs. Ambient Temperature ( PC-P4 ON ,f=1.9GHz ,Pin=32dBm ) ( PC-P1 ON ,f=1.9GHz ,Pin=32dBm ) 0 Isolation (dB) -10 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -5 -10 Isolation (dB) -5 0 -15 -20 -25 -15 -20 -25 -30 -30 -35 -35 -40 -50 0 50 100 o Ambient Temperature ( C) VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=3.6V VCTL=4.8V VCTL=6.5V -40 -50 0 50 100 o Ambient Temperature ( C) - 13 - NJG1519KC1 nTEMPERATURE CHARACTERISTICS (with application circuit) 2nd Harmonics vs. Ambient Temperature 2nd Harmonics vs. Ambient Temperature ( PC-P1 ON ,f=900MHz ,Pin=34dBm ) ( PC-P1 ON,f=1.9GHz ,Pin=32dBm ) -45 -55 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=2.5V VCTL=2.7V VCTL=3.0V -60 2nd Harmonics (dBc) 2nd Harmonics (dBc) -50 VCTL=3.6V VCTL=4.8V VCTL=6.5V -55 -60 -65 -70 VCTL=3.6V VCTL=4.8V VCTL=6.5V -65 -70 -75 -80 Input 2fo Level=-90dBc Input 2fo Level=-80dBc -75 -85 -50 0 50 100 -50 o 0 50 100 o Ambient Temperature ( C) Ambient Temperature ( C) 3rd Harmonics vs. Ambient Temperature 3rd Harmonics vs. Ambient Temperature ( PC-P1 ON,f=1.9GHz ,Pin=32dBm ) ( PC-P1 ON,f=900MHz ,Pin=34dBm ) -20 -30 VCTL=2.5V VCTL=2.7V VCTL=3.0V VCTL=2.5V VCTL=2.7V VCTL=3.0V -40 3rd Harmonics (dBc) 3rd Harmonics (dBc) -30 VCTL=3.6V VCTL=4.8V VCTL=6.5V -40 -50 -60 -70 -50 -60 -70 -80 Input 3fo Level=-115dBc Input 3fo Level=-105dBc -80 -90 -50 0 50 100 o Ambient Temperature ( C) - 14 - VCTL=3.6V VCTL=4.8V VCTL=6.5V -50 0 50 100 o Ambient Temperature ( C) NJG1519KC1 nAPPLICATION CIRCUIT P1 P4 C1 56pF C4 56pF 1 VCTL1 C6 10pF C7 10pF VCTL2 10 2 9 3 8 4 7 5 6 VCTL4 C9 10pF C5 56pF PC C8 10pF VCTL3 NJG1519KC1 P2 P3 C2 56pF C3 56pF nRECOMMENDED PCB DESIGN P1 P4 PCB: FR-4, t=0.5mm Microstrip Line Width: 1mm (Z0=50Ω) PCB Size: 26x26mm nPARTS LIST C1 C4 C6 VCTL4 C9 VCTL1 C5 PC VCTL2 Value Notes C1~C5 56pF MURATA (GRM36) C6~C9 10pF MURATA (GRM36) C8 C7 VCTL3 C2 C3 P2 Parts nCircuit losses including losses of capacitors and connectors Frequency 900MHz 1.9GHz Loss (dB) 0.20 0.36 P3 PRECAUTIONS [1] The DC blocking capacitors have to be placed at RF terminal of P1, P2 and PC. [2] Bypass capacitors (C4, C5) should be placed close to terminals of VCTL1, VCTL2 to reduce stripline influence of RF characteristics. [3] For good isolation, the GND terminal (2nd pin) must be placed possibly close to ground plane of substrate, and through holes for GND should be placed near by the pin connection. [4] To avoid degradation of isolation or high power characteristics, please layout ground pattern right under this IC. - 15 - NJG1519KC1 nPACKAGE OUTLINE (FLP10-C1) 3.0±0.1 0.75±0.05 6 1 5 +0.1 0.15-0.05 2.8±0.1 0.2 2.4±0.1 0.2 10 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 us ing 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 w aste 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