NJG1540JA3 5x10 DUAL BAND ANTENNA SWITCH GaAs MMIC QGENERAL DESCRIPTION NJG1540JA3 is a 5x10 antenna switch IC for 800MHz and 1.5GHz dual band digital cellular phone. The 7 bits parallel control signal controls RF paths between 800MHz T/R or 1.5GHz T/R circuits and internal two antennas or external two antennas. The termination ports to improve interference between diversity antennas with external matching circuits are equipped. The ultra small and thin BCC32-A3 package is applied. QFEATURES OLow voltage operation OLow current consumption QPACKAGE OUTLINE NJG1540JA3 +3.3V and -2.5V (Tx only) 30uA typ. (Transmit, PIN=30dBm) 15uA typ. (Receiving, No RF signal) 0.35dB typ. @TX1-ANT1,ANT2,EXT1, fin=960MHz, Pin=30dBm 0.55dB typ. @TX2-ANT1,ANT2,EXT1, fin=1453MHz, Pin=30dBm BCC32 (Mount Size: 5.0x5.0x0.8mm) OLow insertion loss OUltra small & thin package QPIN CONFIGURATION BCC32 type (Top View) 1 32 31 2 30 29 28 27 26 25 24 DECODER 23 3 4 22 5 21 20 6 7 19 8 18 9 10 11 12 13 14 15 16 17 Pin Connection 1. VDD 2. TERM5(1.5GHz) 3. TERM4(800MHz RX) 4. TERM3(800MHz TX) 5. ANT2 6. GND 7. EXT1 8. GND 9. GND 10. TX1(800MHz) 11. GND 12. TX2(1.5GHz) 13. TERM6(800MHz TX) 14. ANT1 15. TERM2(1.5GHz ) 16. TERM1(800MHz RX) 17. RX3(1.5GHz) 18. GND 19. RX2(800MHz A Band) 20. GND 21. RX1(800MHz D/C Band) 22. GND 23. EXT2 24. GND 25. VSS 26. CTL7 27. CTL6 28. CTL5 29. CTL4 30. CTL3 31. CTL2 32. CTL1 -1- NJG1540JA3 QABSOLUTE MAXIMUM RATINGS (Ta=+25°C) PARAMETER SYMBOL CONDTIONS RATINGS UNITS Supply Voltage 1 VDD VDD Terminal 6.0 V Supply Voltage 2 VSS VSS Terminal -4.0~+0.3 V Control Voltage VCTL CTL1~7 Terminals 6.0 V Input Power PIN TX1, TX2, ANT1, ANT2, EXT1 Terminals 36 dBm RX1, RX2, RX3, EXT2 Terminals 28 dBm PD 950 mW Topr -25~+75 °C Tstg -55~+125 °C Power Dissipation Operating Temperature Storage Temperature QELECTRICAL CHARACTERISTICS 1 [DC CHARACTERISTICS] General Conditions: Ta=+25°C, VDD=3.3V, VSS=-2.5V TX1, TX2, RX1, RX2, RX3, ANT1, ANT2, EXT1, EXT2: terminated (50Ω) TER1~6: grounded by 5pFcapacitor. PARAMETER SYMBOL Positive Supply Voltage VDD Negative Supply Voltage VSS Current Consumption 1 IDD1 Current Consumption 2 ISS1 Current Consumption 3 IDD2 Current Consumption 4 ISS2 CONDTIONS MIN TYP MAX UNITS VDD Terminal 2.7 3.3 5.0 V VSS Terminal -3.5 -2.5 -2.0 V - 15 30 uA -0.1 - 0 uA - 50 100 uA -100 -50 - uA VDD Terminal RX Mode, No RF Signal VSS Terminal RX Mode, No RF Signal VDD Terminal fin=0.05~2GHz TX Mode, Pin=30dBm VSS Terminal, fin=0.05~2GHz TX Mode, Pin=30dBm Control Voltage (H) VCTL(H) CTL1~7 Terminal 2.0 3.0 VDD V Control Voltage (L) VCTL(L) CTL1~7 Terminal 0 0 0.6 V -1.3 - 1.3 uA 4 - - MΩ Control Current ICTL CTL1~7 Terminal=VDD or CTL1~7 Terminal=0V Control terminal Input Impedance Rin CTL1~7 Terminal - 2- NJG1540JA3 QELECTRICAL CHARACTRISTICS 2 [800MHz TX Mode] General Conditions: Ta=+25°C, VDD=3.3V, VSS=0V, fin=893~960MHz Tested on PCB circuit as shown below. Insertion loss of each connectors, striplines, and capacitors are excluded. TX1, TX2, RX1, RX2, RX3, ANT1, ANT2, EXT1, and EXT2: terminated (50Ω) TER1~6: grounded by 5pF capacitor PARAMETER TX1-ANT1 Insertion Loss TX1-ANT2 Insertion Loss TX1-EXT1 Insertion Loss TX1-RX1, RX2, RX3 Isolation SYMBOL CONDTIONS MIN TYP MAX UNITS LOSS1 Pin=30dBm - 0.35 0.50 dB LOSS2 Pin=30dBm - 0.35 0.50 dB LOSS3 Pin=30dBm - 0.35 0.50 dB ISL1 Pin=30dBm TX1-ANT1, ANT2, EXT1 passing 40 45 - dB TX1-EXT1 Isolation ISL2 Pin=30dBm TX1-ANT1, ANT2 passing 23 25 - dB TX1-ANT1 Isolation ISL3 Pin=30dBm TX1-ANT2, EXT1 passing 25 30 - dB TX1-ANT2 Isolation ISL4 Pin=30dBm TX1-ANT1, EXT1 passing 25 30 - dB TX1-EXT2 Isolation ISL5 Pin=30dBm TX1-ANT1, ANT2, EXT1 passing 25 30 - dB 33.0 34.5 - dBm - -65 -63 dBc - -65 -55 dBc - -65 -60 dBc - -73 -65 dBc - -70 -65 dBc - -65 -63 dBc TX1-ANT1, ANT2, EXT1 passing - 1.2 1.4 CTL1~7 - 200 500 Input Power at 0.1dB Compression 1 P-0.1dB(1) TX1-ANT1, ANT2, EXT1 passing Adjacent Channel Leakage Power 1 ACP1 Adjacent Channel Leakage Power 2 ACP2 Adjacent Channel Leakage Power 3 ACP3 Adjacent Channel Leakage Power 4 ACP4 2nd Harmonics 1 2f0(1) 3rd Harmonics 1 3f0(1) VSWR 1 Switching Time 1 VSWR1 TD1 PDC Standard, ±50kHz offset Pin=30dBm, Load: VSWR=1.5 Input Signal ACP=-70dBc @ 30dBm PDC Standard, ±50kHz offset, Pin=30dBm, Load: VSWR < = 3.0 Input Signal ACP=-70dBc @ 30dBm PDC Standard, ±50kHz offset, VDD > =3.0V Pin=30dBm, Load: VSWR < = 1.5 Input Signal ACP=-70dBc @ 30dBm PDC Standard, ±100kHz offset VDD > = 3.0V Pin=30dBm, Load: VSWR < 1.5 = Input Signal ACP=-76dBc @ 30dBm Pin=30dBm VDD> = 3.0V, Load: VSWR < = 1.5 Input Signal 2nd Harmonics=-70dBc Pin=30dBm VDD > = 3.0V, Load: VSWR < =1.5 Input Signal 3rd Harmonics=-100dBc nsec -3- NJG1540JA3 QELECTRICAL CHARACTRISTICS 3 [800MHz RX Mode] General Conditions: Ta=+25°C, VDD=3.3V, VSS=0V, fin=810~885MHz Tested on PCB circuit as shown below. Insertion loss of each connectors, striplines, and capacitors are excluded. TX1, TX2, RX1, RX2, RX3, ANT1, ANT2, EXT1, and EXT2: terminated (50Ω) TER1~6: grounded by 5pF capacitor PARAMETER SYMBOL CONDTIONS MIN TYP MAX UNITS RX1,2-ANT1 Insertion Loss LOSS4 Pin=10dBm - 0.85 1.00 dB RX1,2-ANT2 Insertion Loss LOSS5 Pin=10dBm - 0.85 1.00 dB RX1,2-EXT1 Insertion Loss LOSS6 Pin=10dBm - 0.95 1.10 dB RX1,2-EXT2 Insertion Loss LOSS7 Pin=10dBm - 1.05 1.20 dB RX1-RX2 Isolation ISL6 Pin=10dBm , f=658MHz RX1,2-ANT1,2,EXT1,2 passing 23 25 - dB RX1,2-ANT1 Isolation ISL7 Pin=10dBm RX1,2-ANT2,EXT1,EXT2 passing 23 25 - dB RX1,2-ANT2 Isolation ISL8 Pin=10dBm RX1,2-ANT1,EXT1,EXT2 passing 25 30 - dB RX1,2-EXT1 Isolation ISL9 Pin=10dBm RX1,2-ANT1,ANT2,EXT2 passing 23 27 - dB RX1,2-EXT2 Isolation ISL10 Pin=10dBm RX1,2-ANT1,ANT2,EXT1 passing 25 30 - dB Input Power at 0.5dB Compression 1 P-0.5(1) RX1,2-ANT1,ANT2,EXT1,EXT2 passing 25 28 - dBm VSWR 2 VSWR2 RX1,2-ANT1,ANT2,EXT1,EXT2 passing - 1.3 1.5 CTL1~7 - 200 500 Switching Time2 - 4- TD2 nsec NJG1540JA3 QELECTRICAL CHARACTRISTICS 4 [1.5GHz TX Mode] General Conditions: Ta=+25°C, VDD=3.3V, VSS=0V, fin=1429~1453MHz Tested on PCB circuit as shown below. Insertion loss of each connectors, striplines, and capacitors are excluded. TX1, TX2, RX1, RX2, RX3, ANT1, ANT2, EXT1, and EXT2: terminated (50Ω) TER1~6: grounded by 5pF capacitor PARAMETER TX2-ANT1 Insertion Loss TX2-ANT2 Insertion Loss TX2-EXT1 Insertion Loss TX2-RX1,RX2,RX3 Isolation SYMBOL CONDTIONS MIN TYP MAX UNITS LOSS8 Pin=30dBm - 0.55 0.70 dB LOSS9 Pin=30dBm - 0.55 0.70 dB LOSS10 Pin=30dBm - 0.55 0.70 dB ISL11 Pin=30dBm TX2-ANT1, ANT2, EXT1 passing 40 45 - dB TX2-EXT1 Isolation ISL12 Pin=30dBm TX2-ANT1 ANT2, passing 23 25 - dB TX2-ANT1 Isolation ISL13 Pin=30dBm TX2- ANT2, EXT1 passing 23 25 - dB TX2-ANT2 Isolation ISL14 Pin=30dBm TX2-ANT1, EXT1 passing 23 25 - dB TX2-EXT2 Isolation ISL15 Pin=30dBm TX2-ANT1, ANT2, EXT1 passing 25 30 - dB Input Power at 0.1dB Compression. 2 P-0.1(2) TX2-ANT1, ANT2,EXT1 passing 33.0 34.5 - dBm Adjacent Channel Leakage Power 5 ACP5 - -65 -63 dBc Adjacent Channel Leakage Power 6 ACP6 - -62 -55 dBc Adjacent Channel Leakage Power 7 ACP7 - -65 -60 dBc Adjacent Channel Leakage Power 8 ACP8 - -70 -65 dBc 2nd Harmonics 2 2f0(2) - -68 -65 dBc 3nd Harmonics 2 3f0(2) - -60 -57 dBc TX2-ANT1, ANT2,EXT1 passing - 1.2 1.4 CTL1~7 - 200 500 VSWR3 Switching Time3 VSWR3 TD3 PDC Standard, ±50kHz offset Pin=30dBm, Load: VSWR=1.5 Input Signal ACP=-68dBc @ 30dBm PDC Standard, ±50kHz offset, Pin=30dBm, Load: VSWR < = 3.0 Input Signal ACP=-68dBc @ 30dBm PDC Standard, ±50kHz offset, VDD > =3.0V Pin=30dBm, Load: VSWR < 1.5 = Input Signal ACP=-68dBc @ 30dBm PDC Standard, ±100kHz offset VDD > = 3.0V Pin=30dBm, Load: VSWR < 1.5 = Input Signal ACP=-76dBc @ 30dBm Pin=30dBm VDD> = 3.0V, Load: VSWR < = 1.5 Input Signal 2nd Harmonics=-80dBc Pin=30dBm VDD > = 3.0V, Load: VSWR < =1.5 Input Signal 3rd Harmonics=-100dBc nsec -5- NJG1540JA3 QELECTRICAL CHARACTRISTICS 5 [1.5GHz RX Mode] General Conditions: Ta=+25°C, VDD=3.3V, VSS=0V, fin=1477~1501MHz Tested on PCB circuit as shown below. Insertion loss of each connectors, striplines, and capacitors are excluded. TX1, TX2, RX1, RX2, RX3, ANT1, ANT2, EXT1, and EXT2: terminated (50Ω) TER1~6: grounded by 5pF capacitor PARAMETER RX3-ANT1 Insertion Loss RX3-ANT2 Insertion Loss RX3-EXT1 Insertion Loss RX3-EXT2 Insertion Loss SYMBOL CONDTIONS MIN TYP MAX UNITS LOSS11 Pin=10dBm - 1.00 1.15 dB LOSS12 Pin=10dBm - 1.10 1.25 dB LOSS13 Pin=10dBm - 1.10 1.25 dB LOSS14 Pin=10dBm - 1.00 1.15 dB RX3-ANT1 Isolation ISL16 Pin=10dBm RX3-ANT2, EXT1, EXT2 passing 25 30 - dB RX3-ANT2 Isolation ISL17 Pin=10dBm RX3-ANT1, EXT1, EXT2 passing 23 25 - dB RX3-EXT1 Isolation ISL18 Pin=10dBm RX3-ANT1, ANT2, EXT2 passing 25 28 - dB RX3-EXT2 Isolation ISL19 Pin=10dBm RX3-ANT1, ANT2, EXT1 passing 25 30 - dB Input Power at 0.5dB Compression 2 P-0.5(2) RX3-ANT1, ANT2, EXT1, EXT2 passing 25 28 - dBm VSWR 4 VSWR4 RX3-ANT1, ANT2, EXT1, EXT2 passing - 1.3 1.5 dBc CTL1~7 - 200 500 dBc Switching Time 4 - 6- TD4 NJG1540JA3 QELECTRICAL CHARACTERISTICS 6 [1.5GHz TX,RX Mode] General Conditions: Ta=+25°C, VDD=3.3V, VSS=0V, fin(TX)=940~960MHz, , fin(RX)=810~830MHz Tested on PCB circuit as shown below. Insertion loss of each connectors, striplines, and capacitors are excluded. TX1, TX2, RX1, RX2, RX3, ANT1, ANT2, EXT1, and EXT2: terminated (50Ω) TER1~6: grounded by 5pF capacitor Condition 1: RX1 Open Condition 2: TX1 Open PARAMETER TX1-ANT1 Insertion Loss TX1-ANT2 Insertion Loss SYMBOL LOSS15 LOSS16 LOSS17 LOSS18 CONDTIONS Pin=30dBm TX1-RX1-ANT1 passing, Condition 1 Pin=30dBm TX1-ANT1, RX1-ANT2 passing, Condition 1 Pin=30dBm TX1-ANT2, RX1-ANT1 passing, Condition 1 Pin=30dBm TX1-RX1-ANT2 passing, Condition 1 MIN TYP MAX UNITS - 0.90 1.05 dB - 0.40 0.55 dB - 0.40 0.55 dB - 0.95 1.10 dB LOSS19 Pin=30dBm TX1-RX1-EXT1 passing, Condition 1 - 1.00 1.15 dB LOSS20 Pin=30dBm TX1-EXT1,RX1-EXT2 passing, Condition 1 - 0.40 0.55 dB LOSS21 Pin=10dBm TX1-RX1-ANT1 passing, Condition 2 - 1.05 1.20 dB LOSS22 Pin=10dBm TX1-ANT2, RX1-ANT1 passing, Condition 2 - 0.90 1.05 dB LOSS23 Pin=10dBm TX1-ANT1, RX1-ANT2 passing, Condition 2 - 0.95 1.10 dB LOSS24 Pin=10dBm TX1-RX1-ANT2 passing, Condition 2 - 1.10 1.25 dB RX1-EXT1 Insertion Loss LOSS25 Pin=10dBm TX1-RX1-EXT1 passing, Condition 2 - 1.10 1.25 dB RX1-EXT2 Insertion Loss LOSS26 Pin=10dBm TX1-EXT1, RX1-EXT2 passing, Condition 2 - 1.15 1.30 dB ISL20 Pin=30dBm TX1- ANT1, RX1-ANT2 passing 23 28 - dB ISL21 Pin=30dBm TX1- EXT1, RX1-EXT2 passing 30 35 - dB ISL22 Pin=30dBm TX1- ANT2, RX1-ANT1 passing 23 28 - dB ISL23 Pin=30dBm TX1-RX1-ANT1 passing, Condition 1 25 29 - dB ISL24 Pin=30dBm TX1-ANT1, RX1-ANT2 passing, Condition 1 45 50 - dB ISL25 Pin=30dBm TX1-RX1-EXT1 passing, Condition 1 25 30 - dB 45 50 - dB 45 50 - dB 25 30 - dB TX1-EXT1 Insertion Loss RX1-ANT1 Insertion Loss RX1-ANT2 Insertion Loss TX1-RX1 Isolation TX1-RX2 Isolation ISL26 ISL27 ISL28 Pin=30dBm TX1-EXT1, RX1-EXT2 passing, Condition 1 Pin=30dBm TX1-ANT1, RX1-ANT1 passing, Condition 1 Pin=30dBm TX1-RX1-ANT2 passing, Condition 1 -7- NJG1540JA3 ISL29 Pin=30dBm TX1-RX1-EXT1 passing, Condition 1 25 30 - dB ISL30 Pin=30dBm TX1-EXT1,RX1-EXT2 passing, Condition 1 25 30 - dB ISL31 Pin=30dBm TX1-ANT2,RX1-ANT1 passing, Condition 1 17 20 - dB ISL32 Pin=30dBm TX1-RX1-ANT2 passing, Condition 1 17 20 - dB ISL33 Pin=30dBm TX1-RX1-ANT1 passing, Condition 1 17 20 - dB ISL34 Pin=30dBm TX1-ANT1,RX1-ANT2 passing, Condition 1 17 20 - dB ISL35 Pin=30dBm TX1-RX1-EXT1 passing, Condition 1 28 33 - dB ISL36 Pin=30dBm TX1-EXT1,RX1-EXT2 passing, Condition 1 28 33 - dB ISL37 Pin=30dBm TX-RX1-ANT1 passing, Condition 1 23 25 - dB ISL38 Pin=30dBm TX1-ANT1,RX1-ANT2 passing, Condition 1 23 27 - dB ISL39 Pin=30dBm TX1-ANT1,RX1-ANT2 passing, Condition 1 25 30 - dB ISL40 Pin=30dBm TX1-RX1-ANT2 passing, Condition 1 23 28 - dB ISL41 Pin=30dBm TX1-RX1-ANT1 passing, Condition 1 28 33 - dB ISL42 Pin=30dBm TX1-ANT1,RX1-ANT2 passing, Condition 1 50 55 - dB ISL43 Pin=30dBm TX1-RX1-EXT1 passing, Condition 1 28 33 - dB ISL44 Pin=30dBm TX1-EXT1,RX1-EXT2 passing, Condition 1 25 30 - dB ISL45 Pin=30dBm TX1-ANT2,RX1-ANT1 passing, Condition 1 45 50 - dB ISL46 Pin=30dBm TX1-RX1-ANT2 passing, Condition 1 25 32 - dB ISL47 Pin=10dBm TX1-ANT1,RX1-ANT2 passing, Condition 2 17 21 - dB ISL48 Pin=10dBm TX1-RX1-EXT1 passing, Condition 2 23 27 - dB ISL49 Pin=10dBm TX1-EXT1,RX1-EXT2 passing, Condition 2 30 37 - dB ISL50 Pin=10dBm TX1-RX1-ANT2 passing, Condition 2 17 20 - dB TX1-ANT1 Isolation TX1-ANT2 Isolation TX1-EXT1 Isolation TX1-EXT2 Isolation RX1-ANT1 Isolation - 8- NJG1540JA3 ISL51 Pin=10dBm TX1-RX1-ANT1 passing, Condition 2 17 20 - dB ISL52 Pin=10dBm TX1-RX1-EXT1 passing, Condition 2 25 30 - dB ISL53 Pin=10dBm TX1-EXT1,RX1-EXT2 passing, Condition 2 30 36 - dB 17 21 - dB 23 26 - dB 30 35 - dB RX1-ANT2 Isolation ISL54 ISL55 ISL56 RX1-EXT1 Isolation ISL57 Pin=10dBm TX1-EXT1,RX1-EXT2 passing, Condition 2 25 30 - dB ISL58 Pin=10dBm TX1-ANT2,RX1-ANT1 passing, Condition 2 23 28 - dB 28 33 - dB 25 30 - dB 25 30 - dB 25 30 - dB 25 30 - dB 25 30 - dB - -65 -63 dBc - -65 -60 dBc - -65 -60 dBc - -73 -65 dBc - -68 -65 dBc - -60 -57 dBc ISL59 ISL60 ISL61 RX1-EXT2 Isolation ISL62 ISL63 ISL64 Adjacent Channel Leakage Power 9 Pin=10dBm TX1-ANT2,RX1-ANT1 passing, Condition 2 Pin=10dBm TX1-RX1-ANT1 passing, Condition 2 Pin=10dBm TX1-ANT1,RX1-ANT2 passing, Condition 2 ACP9 Adjacent Channel Leakage Power 10 ACP10 Adjacent Channel Leakage Power 11 ACP11 Adjacent Channel Leakage Power 12 ACP12 Pin=10dBm TX1-RX1-ANT2 passing, Condition 2 Pin=10dBm TX1-RX1-ANT1 passing, Condition 2 Pin=10dBm TX1-ANT1,RX1-ANT2 passing, Condition 2 Pin=10dBm TX1-RX1-EXT1 passing, Condition 2 Pin=10dBm TX1-ANT2,RX1-ANT1 passing, Condition 2 Pin=10dBm TX1-RX1-ANT2 passing, Condition 2 PDC Standard, ±50kHz offset Pin=30dBm, Load: VSWR=1.5 Input Signal ACP=-64dBc @ 30dBm PDC Standard, ±50kHz offset, Pin=30dBm, Load: VSWR < = 3.0 Input Signal ACP=-64dBc @ 30dBm > PDC Standard, ±50kHz offset, VDD =3.0V Pin=30dBm, Load: VSWR < =1.5 Input Signal ACP=-64dBc @ 30dBm PDC Standard, ±100kHz offset VDD > = 3.0V Pin=30dBm, Load: VSWR < 1.5 = Input Signal ACP=-76dBc @ 30dBm 2nd Harmonics 3 2fo(3) Pin=30dBm VDD> = 3.0V, Load: VSWR < = 1.5 Input Signal 2nd Harmonics=-70dBc 3rd Harmonics 3 3fo(3) Pin=30dBm VDD > = 3.0V, Load: VSWR < =1.5 Input Signal 3rd Harmonics=-100dBc -9- NJG1540JA3 QTERMINAL INFORMATION PIN No. SYMBOL DESCRIPTION 1 VDD 2 TERM5 3 TERM4 4 TERM3 5 7 10 ANT2 EXT1 TX1 12 TX2 13 TERM6 14 15 ANT1 TERM2 16 TERM1 17 19 21 23 25 RX3 RX2 RX3 EXT2 VSS 26 CTL7 Positive voltage supply terminal. The positive voltage (+2.7~+5.0V) have to be supplied. Please connect a bypass capacitor with GND terminal for excellent RF performance. ANT2 termination port (1.5GHz band). Please connect this port and GND by appropriate capacitor to suppress the interference of ANT2 port signal to ANT1 port. The capacitor works as DC voltage (VDD) blocking. ANT2 termination port (800MHz RX Mode). Please connect this port and GND by appropriate capacitor to suppress the interference of ANT2 port signal to ANT1 port. The capacitor works as DC voltage (VDD) blocking. ANT2 termination port (800MHz TX Mode). Please connect this port and GND by appropriate capacitor to suppress the interference of ANT2 port signal to ANT1 port. The capacitor works as DC voltage (VDD) blocking. RF transmitting/receiving port. An external capacitor is required to block DC voltage (VDD). RF transmitting/receiving port. An external capacitor is required to block DC voltage (VDD). RF transmitting port (800MHz band). An external capacitor is required to block DC voltage (VDD). RF transmitting port (1.5GHz band). An external capacitor is required to block DC voltage (VDD). ANT1 termination port (800MHz TX Mode). Please connect this port and GND by appropriate capacitor to suppress the interference of ANT1 port signal to ANT2 port. The capacitor works as DC voltage (VDD) blocking. RF transmitting/receiving port. An external capacitor is required to block DC voltage (VDD). ANT1 termination port (1.5GHz band). Please connect this port and GND by appropriate capacitor to suppress the interference of ANT1 port signal to ANT2 port. The capacitor works as DC voltage (VDD) blocking. ANT1 termination port (800MHz TX Mode). Please connect this port and GND by appropriate capacitor to suppress the interference of ANT1 port signal to ANT2 port. The capacitor works as DC voltage (VDD) blocking. RF transmitting port (1.5GHz band). An external capacitor is required to block DC voltage (VDD). RF transmitting port (800MHz A band). An external capacitor is required to block DC voltage (VDD). RF transmitting port (800MHz D/C band). An external capacitor is required to block DC voltage (VDD). RF receiving port. An external capacitor of is required to block DC voltage (VDD). Negative voltage supply terminal. Please supply negative voltage of -3.5~-2.0V on transmitting state. On receiving state, this terminal is internally disconnected, so the voltage of this terminal (negative, short, or open) does not affect to receiving signal quality. The bypass capacitor should be connected between this terminal and GND for excellent RF performance. High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. 27 CTL6 High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. 28 CT5 High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. 29 CTL4 High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. 30 CTL3 High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. 31 CTL2 32 CTL1 6,8,9,11 18,20,22,24 GND High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. High-impedance C-MOS input terminal. This terminal is set to High-Level (+2V~VDD) or Low-Level (+0.6V~0V). If the voltage level of this terminal is unstable, please connect a resistor (100kΩ) with GND terminal or VDD terminal. Ground terminal. Please connect this terminal with ground plane as close as possible for excellent RF performance. - 10- NJG1540JA3 QAPPLICATION CIRCUIT 0V/3.0V 0V/3.0V 0V/3.0V 0V/3.0V 0V/3.0V 0V/3.0V 0V/3.0V CTL1 CTL2 CTL4 CTL3 CTL5 CTL6 CTL7 3.3V VDD C16 1000pF C17 1000pF 1 (TERM5) (TERM4) C14 5pF C13 5pF C12 5pF (TERM3) ANT2 C1 56pF 50Ω 32 31 30 29 28 27 26 DECODER 2 C2 56pF -2.5V 24 3 EXT2 23 50Ω C6 56pF 4 22 5 21 RX1 6 20 7 19 8 18 EXT1 50Ω VSS 25 9 10 11 C3 56pF 12 13 C4 56pF C15 5pF (TERM 6) TX1 TX2 50Ω 14 15 C5 56pF C11 5pF (TERM 2) 16 17 C8 56pF 50Ω RX2 C7 56pF 50Ω RX3 C9 56pF 50Ω C10 5pF (TERM 1) ANT1 50Ω 50Ω - 11 - NJG1540JA3 QTRUTH TABLE ”H”=VCTL (H), ”L”=VCTL (L), ”X”=H or L No. CONTOROL INPUT ROUTE CONTOROL OUTPUT CTL1 CTL2 CTL3 CTL4 CTL5 CTL6 CTL7 SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 SW9 SW10 SW11 SW12 SW13 SW14 SW15 SW16 SW17 SW18 SW19 SW20 SW21 ON OFF 1 TX1-ANT1 H X H X L L L OFF ON OFF OFF OFF OFF ON 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 TX1-EXT1 RX1-ANT1 RX1-ANT2 RX1-EXT1 RX1-EXT2 RX2-ANT1 RX2-ANT2 RX2-EXT1 RX2-EXT2 TX2-ANT1 TX2-EXT1 RX3-ANT1 RX3-ANT2 RX3-EXT1 RX3-EXT2 TX1-ANT2 TX2-ANT2 TX1-RX1-ANT1 TX1-ANT1, RX1-ANT2 TX1-RX1-EXT1 TX1-EXT1, RX1-EXT2 TX1-ANT2, RX1-ANT1 TX1-RX1-ANT2 H L L L L L L L L H H L L L L H H H X L H L H L H L H X X L H L H X X L L H H L L H H L L H L H H L L H H H X L L L L H H H H X X X X X X X X L L L L L L L L L L H H H H H H L H L X X X X X X X X X L X X X X X H H L L X X X X X X X X L L X X X X L L H OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF ON OFF OFF OFF OFF OFF ON OFF OFF OFF ON OFF OFF OFF ON OFF OFF ON OFF OFF ON OFF OFF OFF ON ON OFF OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF OFF ON ON ON OFF OFF ON OFF ON OFF OFF OFF OFF ON OFF OFF ON ON OFF OFF OFF OFF OFF ON OFF ON OFF ON ON OFF OFF OFF OFF OFF OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF ON ON OFF OFF ON OFF OFF OFF OFF OFF OFF ON OFF OFF OFF ON ON OFF OFF ON OFF OFF ON OFF ON OFF ON ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF ON OFF OFF ON OFF OFF ON ON OFF OFF ON OFF OFF OFF ON OFF OFF ON OFF OFF OFF ON ON OFF OFF OFF OFF ON OFF ON OFF OFF OFF ON ON OFF OFF OFF ON OFF OFF ON OFF ON ON OFF OFF OFF ON ON OFF OFF ON OFF ON ON ON OFF OFF ON OFF OFF OFF ON OFF OFF ON ON OFF OFF ON ON OFF ON OFF OFF ON OFF ON OFF OFF ON ON OFF OFF OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF ON OFF ON ON ON OFF OFF OFF OFF OFF OFF OFF ON ON ON OFF OFF OFF OFF OFF OFF OFF ON OFF ON 20 21 22 23 24 OFF ON ON ON ON OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON ON ON OFF ON ON ON OFF OFF OFF OFF OFF OFF OFF OFF OFF ON OFF OFF OFF OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF ON OFF OFF ON ON ON OFF OFF ON ON OFF OFF ON OFF ON ON OFF OFF OFF ON OFF ON OFF OFF OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF ON OFF OFF H H H L L L H OFF OFF ON ON OFF ON ON OFF OFF OFF OFF OFF OFF OFF ON H L L L L L H OFF OFF OFF ON OFF ON OFF ON OFF ON OFF OFF OFF OFF ON OFF OFF OFF ON ON H H L L L L H OFF OFF ON ON OFF OFF OFF OFF OFF ON OFF OFF OFF OFF ON OFF OFF ON OFF OFF H L H L L H H ON OFF OFF ON OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF ON OFF OFF OFF OFF ON H OFF OFF OFF ON ON ON ON OFF OFF OFF OFF OFF OFF OFF ON OFF OFF OFF OFF ON H H H L L H OFF QPIN CONFIGRATION (TOP VIEW) VDD 1 TERM5 2 CTL1 CTL2 CTL3 CTL4 CTL5 32 31 30 29 28 CTL6 27 CTL7 26 25 VSS 24 GND 23 EXT2 22 GND 21 RX1 20 GND 19 RX2 18 GND 17 RX3 DECODER TERM4 3 SW5 SW13 4 SW14 SW10 9 10 11 12 13 14 TX1 GND TX2 TERM6 ANT1 15 SW6 GND SW2 SW9 8 SW12 SW15 SW18 GND SW4 SW1 7 SW16 EXT1 SW17 6 SW19 GND SW20 SW11 SW21 5 SW7 ANT2 SW3 SW8 TERM3 - 12- OFF OFF OFF 16 TERM2 TERM1 OFF OFF OFF OFF OFF ON OFF NJG1540JA3 QRECOMMENDED PCB DESIGN PCB: FR-4, t=0.5mm Strip line width=1.0mm EXT2 VDD CTL1 CTL2 CTL3 CTL4 CTL5 CTL6 CTL7 VSS Board total Loss (Capacitor, Connector, and PCB) RX1 1 PIN C16 C17 C15 C9 C8 C14 ANT2 RX2 C13 C7 C1 C10 C6 C2 C12 C11 C3 C4 C5 EXT1 RX3 TX1 ANT1 TX2 Pass route TX1-ANT1 TX1-ANT2 TX1-EXT1 RX1-ANT1 RX1-ANT2 RX1-EXT1 RX1-EXT2 RX2-ANT1 RX2-ANT2 RX2-EXT1 RX2-EXT2 TX2-ANT1 TX2-ANT2 TX2-EXT1 RX3-ANT1 RX3-ANT2 RX3-EXT1 RX3-EXT2 Loss(dB) 0.33 0.28 0.33 0.31 0.28 0.31 0.31 0.28 0.23 0.28 0.28 0.36 0.29 0.36 0.46 0.37 0.46 0.46 Frequency 800MHz Band 1.5GHz Band Parts List Parts number Value C1 – C9 56pF C10 – C15 5pF C16, C17 1000pF Comment MURATA(GRM36) PRECAUTIONS [1] The bypass capacitors should be connected to the VDD, VSS terminals as close as possible respectively. [2] For good RF performance, the ground terminals should be directly connected to the ground patterns and through-holes as close as possible by using relativity wide pattern. - 13 - NJG1540JA3 - 14 -