View NJG1634LK5_6355251.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

ver. 2006 - 12 - 05 NJG1634LK5 - 1 - gsm900/gsm1800/cdma800/cdma1900 antenna switch gaas mmic (sp6t) n general description n package outline NJG1634LK5 is a gaas sp6t antenna switch ic for gsm900/gsm1800/cdma800/cdma1900 handsets. this switch ic features low harmonics, high iip3 a nd low insertion loss. this ic contains a mmic switch die with on - chip logic circuits and a ltcc substrate with built - in two - lpfs on gsm transmit paths for suppression of transmitter harmonics. the NJG1634LK5 features its very low height in size in s pite of the use of ltcc. n feature s l low harmonics - 80/ - 75dbc typ. on gsm900 tx @2fo/3fo, fo=915mhz, pin=+35dbm, v dd =2.7v - 85/ - 80dbc typ. on gsm1800 tx @2fo/3fo, fo=1785mhz, pin=+32dbm, v dd =2.7v l high iip3 +68dbm typ. on cdma800 @f=829+849mhz, pin=+24dbm, v dd =2.7v +68db m typ. on cdma1900 @f=1870+1910mhz, pin=+24dbm, v dd =2.7v l low insertion loss 0.80db typ. on gsm900 tx @f=915mhz, pin=+35dbm, v dd =2.7v 1.10db typ. on gsm1800 tx @f=1785mhz, pin=+32dbm, v dd =2.7v 0.60db typ. on cdma800 @f=849mhz, pin=+27dbm, v dd =2.7v 0 .70db typ. on cdma1900 @f=1910mhz, pin=+27dbm, v dd =2.7v l built - in two lpfs attenuation 35 / 31 db typ. on gsm900 tx @2fo / 3fo attenuation 35 / 35 db typ. on gsm1800 tx @2fo / 3fo l low height package lcsp16 - k5 (package size: 4.5x3.2x1.0mm) n pin con figuration note: please note that any data or drawing in this catalog is subject to change. 1 2 3 4 14 15 16 8 7 6 lpf2 lpf1 decoder 13 12 11 10 gaas dice 5 9 sp6t pin connection 1. cdma1900 2. vdd 3. gnd 4. ant 5. gnd 6. ctl_a 7. ctl_b 8. ctl_c 9. gsm1800 rx 10. gsm900 rx 11. cdma800 12. n/c 13. gnd 14. gsm1800 tx 15. gnd 16. gsm900 tx NJG1634LK5
NJG1634LK5 - 2 - n truth table "h"=v ctl(h) , "l"=v ctl(l) on path ctl_a ctl_b ctl_c vdd gsm900 tx h h l h gsm900 rx l h h h cdma800 l h l h gsm1800 tx h l l h gsm1800 rx l l h h cdma1900 h l h h idle x x x l x: do not care
NJG1634LK5 - 3 - n absolute maximum ratings (t a = + 25c, z s =z l =50 w ) parameter symbol conditions duty cycle ratings units antenna port 100khz~12.75ghz cw 28 .0 dbm egsm tx 880mhz~915mhz 4 : 8 36.0 dbm dcs tx 1710mhz~1785mhz 4 : 8 3 6 .0 dbm cellular cdma 824mhz~894mhz cw 34.0 dbm pcs cdma 1850 mhz~1990mhz cw 34.0 dbm rf input power pin all rx port 100khz~12.75ghz cw 28.0 dbm supply voltage v dd v dd terminal 5 v control voltage v ctl v ctl(l) =0v, v ctl(h) = 2.7 v 5 v power d issipation p d 600 mw operating temperature t opr - 40~+85 c storage temperature t stg - 55~+1 50 c n electrical characteristics 1 (dc) (t a =+25 c, z s =z l =50 w ) parameter symbol conditions min typ max units supply voltage v dd 2. 5 2.7 3.6 v v ctl(h) 2.0 2.7 vdd v control voltage v ctl(l) 0 - 0. 4 v
NJG1634LK5 - 4 - n electrical characteristics 2 (gsm 900 tx on mode) (general conditions: t a =+25 c, z s =z l =50 w , vdd=2.7v, v ctl(l)=0v, v ctl(h)=2. 7 v) parameter symbol conditions min typ max units frequency range 1 f gsm 900 tx gsm 900 tx band 880 - 915 mhz current consumption 1 idd1 pin=35dbm at gsm900 tx port - 400 700 u a insertion loss 1 loss1 gsm900 tx ? ant , f gsm 900 tx , pin=35dbm - 0.8 1.2 db isolation 1 isl1 gsm900 tx to gsm 900 rx , f gsm900 tx , pin=35dbm 40 50 - db isolation 2 isl 2 gsm900 tx to gsm1800 rx , f gsm900 tx , pin=35dbm 35 45 - db isolation 3 isl 3 gsm900 tx to cdma800, f gsm900 tx , pin=35 dbm 35 40 - db isolation 4 isl 4 gsm900 tx to cdma1900, f gsm900 tx , pin=35 dbm 25 35 - db vswr 1 vswr1 ant port, f gsm900 tx - 1. 1 2.0 vswr 2 vswr2 gsm900 port, f gsm900 tx - 1. 1 2.0 2nd harmonic suppression 1 2 hs ( 1 ) gsm900 tx to ant , 2x f gsm 900 tx 30 35 - db 3rd harmonic suppression 1 3 hs(1) gsm900 tx to ant , 3x f gsm 900 tx 26 31 - db 2nd harmonics 1 2fo(1) fo= f gsm900 tx , pin=35dbm - - 80 - 70 dbc 3rd harmonics 1 3fo(1) fo= f gsm900 tx , pin=35dbm - - 75 - 70 dbc n electrical character istics 3 (gsm 900 rx on mode) (general conditions: t a =+25 c, z s =z l =50 w , vdd=2.7v, v ctl(l)=0v, v ctl(h)=2. 7 v) parameter symbol conditions min typ max units frequency range 2 f gsm 900 rx gsm 900 rx band 925 - 960 mhz current c onsumption 2 idd2 pin=10dbm - 400 700 ua insertion loss 2 loss 2 gsm 900 rx - ant, f gsm 900 rx - 0.8 1. 1 db isolation 5 isl 5 gsm900 tx to ant, f gsm 900 tx 33 43 - db vswr 3 vswr 3 ant port, f gsm 900 rx - 1.6 2.0 vswr 4 vswr 4 gsm900 rx port, f gsm 900 rx - 1. 6 2.0
NJG1634LK5 - 5 - n electrical character istics 4 (gsm1800 tx on mode) (general conditions: t a =+25 c, z s =z l =50 w , vdd=2.7v, v ctl(l)=0v, v ctl(h)=2. 7 v) parameter symbol conditions min typ max units frequency range 3 f g sm1800 tx gsm1800 tx band 1710 - 1785 mhz curren t consumption 3 idd3 pin=32dbm - 400 700 ua insertion loss 3 loss 3 gsm1800 tx - ant f gsm1800 tx , pin=32dbm - 1.1 1.4 db isolation 6 isl 6 gsm1800 tx to gsm900 rx f gsm1800 tx , pin=32dbm 25 35 - db isolation 7 isl 7 gsm1800 tx to gsm1800 rx f gsm1800 tx , pi n=32dbm 40 50 - db isolation 8 isl 8 gsm1800 tx to cdma800 f gsm1800 t x , pin=32dbm 20 27 - db isolation 9 isl 9 gsm1800 tx to cdma1900 f gsm1800 t x , pin=32dbm 27 37 - db vswr 5 vswr5 ant port, f gsm1800 t x - 1.5 2.0 vswr 6 vswr6 gsm1800 tx port, f gsm1800 t x - 1.5 2.0 2nd harmonic suppression 2 2 hs(2) gsm1800 tx to ant , 2x f gsm1800 t x 28 35 - db 3rd harmonic suppression 2 3hs (2) gsm1800 tx to ant , 3x f gsm1800 t x 28 35 - db 2nd harmonics 2 2fo(2) fo= f gsm1800 t x , pin=32dbm - - 85 - 70 dbc 3rd harmonics 2 3fo( 2 ) fo= f gsm1800 t x , pin=32dbm - - 80 - 70 dbc n electrical character istics 5 ( gsm1800 rx on mode) (general conditions: t a =+25 c, z s =z l =50 w , vdd=2.7v, v ctl(l)=0v, v ctl(h)=2. 7 v) parameter symbol conditions min typ max units frequency range 4 f gsm1800 rx gsm1800 rx band 1805 - 1880 mhz current consumpt ion 4 idd4 pin=10dbm - 400 700 ua insertion loss 4 loss 4 ant ? gsm1 800 r x , f gsm1800 rx - 1.0 1.3 db isolation 10 isl 10 gsm1800 tx to ant, f gsm1800 tx 25 35 - db vswr 7 vswr7 ant port, f gsm1800 rx - 1. 5 2.0 vswr 8 vswr8 gsm1800 rx port, f gsm1800 rx - 1. 5 2.0
NJG1634LK5 - 6 - n electrical characteristics 6 (cdma 800 on mode) (general conditions: t a =+25 c, z s =z l =50 w , vdd=2.7v, v ctl ( l) =0v, v ctl ( h) =2. 7 v) parameter symbol conditions min typ max units frequency range 5 f c dma800 tx cdma 800 tx band 824 - 849 mhz frequ ency range 6 f c dma800 rx cdma 800 rx band 869 - 894 mhz current consumption 5 idd5 pin=27dbm - 400 700 ua insertion loss 5 loss 5 ant - cdma 800 , f c dma800 tx , f c edma800 rx , pin=27dbm - 0.6 0.95 db isolation 11 isl 11 cdma 800 to gsm900 rx f c dma800 tx 25 35 - db isolation 12 isl 12 cdma 800 to gsm1800 rx f c dma800 tx 30 40 - db 0.1db compression input power 1 p - 0.1db (1) f c dma800 tx 30 34 - dbm input 3 rd order intercept point 1 iip3(1) f=829mhz+849mhz, pin=24dbm+24dbm *1 65 68 - dbm vswr 9 vswr9 ant po rt , f c dma800 tx , f c dma800 rx - 1.5 2.0 vswr 10 vswr10 cdma 800 port , f c dma800 tx , f c dma800 rx - 1. 5 2.0 *1: the input ip3 is defined as following equation, iip3 = (3 x pout ? im3) / 2 + loss. n electrical character istics 7 (cdma 1900 on mode) (general conditions: t a =+25 c, z s =z l =50 w , vdd=2.7v, v ctl ( l) =0v, v ctl ( h) =2. 7 v) parameter symbol conditions min typ max units frequency range 7 f cdma1900 tx cdma 1900 tx band 1850 - 1910 mhz frequency range 8 f cdma1900 rx cdma 1900 rx band 193 0 - 1990 mhz current consumption 6 idd6 pin=27dbm - 400 700 ua insertion loss 6 loss 6 ant - cdma 1900 , f cdma1900 tx, , f cdma1900 rx , pin=27dbm - 0.7 1.0 db isolation 13 isl 13 cdma 1900 to gsm900 rx , f cdma1900 tx 25 35 - db isolation 14 isl 14 cdma 1900 to gsm1800 rx , f cdma1900 tx 40 50 - db 0.1db compression input power 2 p - 0.1db (2) f cdma1900 tx 30 34 - dbm input 3 rd order intercept point 2 iip3(2) f=1870mhz+1910mhz, pin=24dbm+24dbm *1 65 68 - dbm vswr 11 vswr11 ant port , f cdma1900 tx, , f cdma190 0 rx - 1.4 2.0 vswr 12 vswr12 cdma 1900 port , f cdma1900 tx, , f cdma1900 rx - 1. 3 2.0 *1: the input ip3 is defined as following equation, iip3 = (3 x pout ? im3) / 2 + loss.
NJG1634LK5 - 7 - n terminal information no. symbol description 1 cdma1900 rf transmitting/ receiving port. an external capacitor is required to block dc voltage. 2 vdd positive voltage supply terminal. the positive voltage (+2.5~+3.6v) has to be supplied. please connect a bypass capacitor with gnd terminal for excellent rf performance. 3 gnd ground terminal. please connect this terminal with ground plane as close as possible for excellent rf performance. 4 ant rf transmitting/ receiving port. an external capacitor is req uired to block dc voltage. 5 gnd ground terminal. please connect this terminal with ground plane as close as possible for excellent rf performance. 6 ctl_a control signal input terminal. this terminal is set to high - level (+2.0v~vdd) or low - level (0~0.4v ). 7 ctl_b control signal input terminal. this terminal is set to high - level (+2.0v~vdd) or low - level (0~0.4v). 8 ctl_c control signal input terminal. this terminal is set to high - level (+2.0v~vdd) or low - level (0~0.4v). 9 gsm1800 rx rf receiving port. an external capacitor is required to block dc voltage. 10 gsm900 rx rf receiving port. an external capacitor is required to block dc voltage. 11 cdma800 rf transmitting/ receiving port. an external capacitor is required to block dc voltage. 12 n/c no con nected terminal. 13 gnd ground terminal. please connect this terminal with ground plane as close as possible for excellent rf performance. 14 gsm1800 tx rf transmitting port. an external capacitor is required to block dc voltage. this port is connected t he lpf for gsm1800 tx band into ltcc substrate. 15 gnd ground terminal. please connect this terminal with ground plane as close as possible for excellent rf performance. 16 gsm900 tx rf transmitting port. an external capacitor is required to block dc vol tage. this port is connected the lpf for gsm900 tx band into ltcc substrate.
NJG1634LK5 - 8 - n electrical characteristics (gsm 900 tx on mode) (vdd=2.7v, vctl=0/2.7v) -50 -40 -30 -20 -10 0 0 0.5 1 1.5 2 2.5 3 gsm900 tx port to ant port transmission characteristics transmission (db) frequency (ghz) (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) 1 1.5 2 2.5 3 0 0.2 0.4 0.6 0.8 1 1.2 1.4 vswr vs. frequency ant port gsm900 tx port vswr frequency (ghz) (vdd=2.7v, vctl=0/2.7v) -70 -60 -50 -40 -30 -20 -10 0 0 0.5 1 1.5 2 2.5 3 gsm900 tx port to gsm900 rx port isolation vs. frequency isolation (db) frequency (ghz) tx band (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 gsm900 tx port to ant port insertion loss vs. frequency insertion loss (db) frequency (ghz) -2.5 -2 -1.5 -1 -0.5 0 200 300 400 500 600 700 20 22 24 26 28 30 32 34 36 38 insertion loss (db) input power (dbm) idd ( m a) (f=880mhz, vdd=2.7v, vctl=0/2.7v) insertion loss, idd vs. input power loss idd (losses of external circuits are excluded) -100 -90 -80 -70 -60 -50 20 22 24 26 28 30 32 34 36 38 harmonics vs. input power 2nd harmonics 3rd harmonics harmonics (dbc) input power (dbm) (fo=880mhz, vdd=2.7v, vctl=0/2.7v)
NJG1634LK5 - 9 - n electrical characteristics (gsm 900 tx on mode) -100 -90 -80 -70 -60 -50 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 harmonics vs. vdd 2nd harmonics 3rd harmonics harmonics (dbc) vdd (v) (fo=880mhz, pin=+35dbm, vctl=0/2.7v) 200 300 400 500 600 700 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 idd vs. vdd (gsm900 tx mode) idd ( m a) vdd (v) (fo=880mhz, pin=+35dbm, vctl=0/2.7v) -100 -90 -80 -70 -60 -50 20 22 24 26 28 30 32 34 36 38 3rd harmonics vs. input power vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 3rd harmonics (dbc) input power (dbm) (fo=880mhz, vdd=2.5~3.6v, vctl=0/2.7v) -100 -90 -80 -70 -60 -50 20 22 24 26 28 30 32 34 36 38 2nd harmonics vs. input power vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 2nd harmonics (dbc) input power (dbm) (fo=880mhz, vdd=2.5~3.6v, vctl=0/2.7v)
NJG1634LK5 - 10 - n electrical characteristics (gsm 900 tx on mode) -2 -1.5 -1 -0.5 0 -50 -25 0 25 50 75 100 insertion loss vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v insertion loss (db) ambient temperature ( o c) (f=880mhz, pin=35dbm, vdd=2.5~3.6v, vctl=0/2.7v) -100 -90 -80 -70 -60 -50 -50 -25 0 25 50 75 100 3rd harmonics vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 3rd harmonics (dbc) ambient temperature ( o c) (fo=880mhz, pin=35dbm, vdd=2.5~3.6v, vctl=0/2.7v) 20 30 40 50 60 70 -50 -25 0 25 50 75 100 ictl vs ambient temperature ictl ( m a) ambient temperature ( o c) (f=880mhz, pin=35dbm, vdd=2.7v, vctl_a=vctl_b=2.7v,vctl_c=0v) -100 -90 -80 -70 -60 -50 -50 -25 0 25 50 75 100 2nd harmonics vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 2nd harmonics (dbc) ambient temperature ( o c) (fo=880mhz, pin=35dbm, vdd=2.5~3.6v, vctl=0/2.7v) 200 300 400 500 600 700 800 -50 -25 0 25 50 75 100 idd vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v idd ( m a) ambient temperature ( o c) (f=880mhz, pin=35dbm, vdd=2.5~3.6v, vctl=0/2.7v) 20 30 40 50 60 70 -50 -25 0 25 50 75 100 harmonic suppression vs ambient temperature 1760mhz 1830mhz 2640mhz 2745mhz harmonic suppression (db) ambient temperature ( o c) (vdd=2.7v, vctl=0/2.7v) 2nd harmonic suppression 3rd harmonic suppression
NJG1634LK5 - 11 - n elect rical characteristics (gsm 900 rx on mode) (vdd=2.7v, vctl=0/2.7v) -5 -4 -3 -2 -1 0 0 0.5 1 1.5 2 2.5 3 ant port to gsm900 rx port transmission characteristics transmissoin (db) frequency (ghz) (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) 1 1.5 2 2.5 3 0 0.2 0.4 0.6 0.8 1 1.2 1.4 vswr vs. frequency ant port gsm900 rx port vswr frequency (ghz) (vdd=2.7v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 ant port to gsm900 rx port insertion loss vs. frequency insertion loss (db) frequency (ghz) (losses of external circuits are excluded) -2 -1.5 -1 -0.5 0 -50 -25 0 25 50 75 100 insertion loss vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v insertion loss (db) ambient temperature ( o c) (f=960mhz, vdd=2.5~3.6v, vctl=0/2.7v) 20 30 40 50 60 70 -50 -25 0 25 50 75 100 gsm900 tx to ant isolation (gsm900 rx mode) vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v isolation (db) ambient temperature ( o c) (f=880mhz, vdd=2.5~3.6v, vctl=0/2.7v)
NJG1634LK5 - 12 - n electrical characteristics (gsm 1800 tx on mode) (vdd=2.7v, vctl=0/2.7v) 1 1.5 2 2.5 3 0 0.5 1 1.5 2 2.5 3 vswr vs. frequency ant port gsm1800 tx port vswr frequency (ghz) (vdd=2.7v, vctl=0/2.7v) -70 -60 -50 -40 -30 -20 -10 0 0 1 2 3 4 5 6 gsm1800 tx port to gsm1800 rx port isolation vs. frequency isolation (db) frequency (ghz) tx band (vdd=2.7v, vctl=0/2.7v) -60 -50 -40 -30 -20 -10 0 0 1 2 3 4 5 6 gsm1800 tx port to ant port transmission characteristics transmission (db) frequency (ghz) (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 0 0.5 1 1.5 2 2.5 3 gsm1800 tx port to ant port insertion loss vs. frequency insertion loss (db) frequency (ghz) (losses of external circuits are excluded) -100 -90 -80 -70 -60 -50 20 22 24 26 28 30 32 34 36 38 harmonics vs. input power 2nd harmonics 3rd harmonics harmonics (dbc) input power (dbm) (fo=1785mhz, vdd=2.7v, vctl=0/2.7v) -2.5 -2 -1.5 -1 -0.5 0 200 300 400 500 600 700 20 22 24 26 28 30 32 34 36 38 insertion loss (db) input power (dbm) idd ( m a) (f=1785mhz, vdd=2.7v, vctl=0/2.7v) insertion loss, idd vs. input power loss idd (losses of external circuits are excluded)
NJG1634LK5 - 13 - n electrical characteristics (gsm 1800 tx on mode) -100 -90 -80 -70 -60 -50 20 22 24 26 28 30 32 34 36 38 3rd harmonics vs. input power vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 3rd harmonics (dbc) input power (dbm) (fo=1785mhz, vdd=2.5~3.6v, vctl=0/2.7v) -100 -90 -80 -70 -60 -50 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 harmonics vs. vdd 2nd harmonics 3rd harmonics harmonics (dbc) vdd (v) (fo=1785mhz, pin=+32dbm, vctl=0/2.7v) -100 -90 -80 -70 -60 -50 20 22 24 26 28 30 32 34 36 38 2nd harmonics vs. input power vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 2nd harmonics (dbc) input power (dbm) (fo=1785mhz, vdd=2.5~3.6v, vctl=0/2.7v)
NJG1634LK5 - 14 - n electrical characteristics (gsm 1800 tx on mode) 200 300 400 500 600 700 800 -50 -25 0 25 50 75 100 idd vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v idd ( m a) ambient temperature ( o c) (f=1785mhz, pin=32dbm, vdd=2.5~3.6v, vctl=0/2.7v) 0 10 20 30 40 50 -50 -25 0 25 50 75 100 ictl vs ambient temperature ictl ( m a) ambient temperature ( o c) (f=1785mhz, pin=32dbm, vdd=2.7v, vctl_a=2.7v,vctl_b=vctl_c=0v) -100 -90 -80 -70 -60 -50 -50 -25 0 25 50 75 100 3rd harmonics vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 3rd harmonics (dbc) ambient temperature ( o c) (fo=1785mhz, pin=32dbm, vdd=2.5~3.6v, vctl=0/2.7v) -100 -90 -80 -70 -60 -50 -50 -25 0 25 50 75 100 2nd harmonics vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v 2nd harmonics (dbc) ambient temperature ( o c) (fo=1785mhz, pin=32dbm, vdd=2.5~3.6v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 -50 -25 0 25 50 75 100 insertion loss vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v insertion loss (db) ambient temperature ( o c) (f=1785mhz, pin=32dbm, vdd=2.5~3.6v, vctl=0/2.7v) 20 30 40 50 60 70 -50 -25 0 25 50 75 100 harmonic suppression vs ambient temperature 3420mhz 3570mhz 5130mhz 5355mhz harmonic suppression (db) ambient temperature ( o c) (vdd=2.7v, vctl=0/2.7v) 2nd harmonic suppression 3rd harmonic suppression
NJG1634LK5 - 15 - n electrical characteristics (gsm 180 0 rx on mode) (vdd=2.7v, vctl=0/2.7v) -5 -4 -3 -2 -1 0 0 1 2 3 4 5 6 ant port to gsm1800 rx port transmission characteristics transmission (db) frequency (ghz) (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) 1 1.5 2 2.5 3 0 0.5 1 1.5 2 2.5 3 vswr vs. frequency ant port gsm1800 rx port vswr frequency (ghz) (vdd=2.7v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 0 0.5 1 1.5 2 2.5 3 ant port to gsm1800 rx port insertion loss vs. frequency insertion loss (db) frequency (ghz) (losses of external circuits are excluded) -2 -1.5 -1 -0.5 0 -50 -25 0 25 50 75 100 insertion loss vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v insertion loss (db) ambient temperature ( o c) (f=1880mhz, vdd=2.5~3.6v, vctl=0/2.7v) 20 30 40 50 60 70 -50 -25 0 25 50 75 100 gsm1800 tx to ant isolation (gsm1800 rx mode) vs ambient temperature vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v isolation (db) ambient temperature ( o c) (f=1785mhz, vdd=2.5~3.6v, vctl=0/2.7v)
NJG1634LK5 - 16 - n electrical characteristics ( cdma800 on mode) (vdd=2.7v, vctl=0/2.7v) -5 -4 -3 -2 -1 0 0 0.5 1 1.5 2 2.5 3 cdma800 port to ant port transmission characteristics transmissoin (db) frequency (ghz) (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) 1 1.5 2 2.5 3 0 0.2 0.4 0.6 0.8 1 1.2 1.4 vswr vs. frequency ant port cdma800 port vswr frequency (ghz) (vdd=2.7v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 cdma800 port to ant port insertion loss vs. frequency insertion loss (db) frequency (ghz) (losses of external circuits are excluded) 50 55 60 65 70 75 20 21 22 23 24 25 26 27 iip3(dbm) input power(dbm) (f=829+849mhz, vdd=2.7v, ctl=0/2.7v) iip3 vs. input power cdma800 port to ant port -90 -70 -50 -30 -10 10 30 50 70 90 20 30 40 50 60 70 80 90 im3,output power(dbm) input power(dbm) output power im3 iip3=68dbm (input power=24dbm) (f=829+849mhz, vdd=2.7v, ctl=0/2.7v) output power,im3 vs. input power cdma800 port to ant port
NJG1634LK5 - 17 - n electrical characteristics ( cdma800 on mode) 50 55 60 65 70 75 -50 -25 0 25 50 75 100 vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v iip3 (dbm) ambient temperature ( o c) (f=829+849mhz, vdd=2.5v~3.6v, ctl=0/2.7v) iip3 vs. ambient temperature cdma800 port to ant port -2 -1.5 -1 -0.5 0 -50 -25 0 25 50 75 100 vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v insertion loss (db) ambient temperature ( o c) (f=849mhz, vdd=2.5v~3.6v, ctl=0/2.7v) insertion loss vs. ambient temperature cdma800 port to ant port 50 55 60 65 70 75 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 iip3(dbm) vdd (v) (f=829+849mhz, pin=24dbm+24dbm, ctl=0/2.7v) iip3 vs. vdd cdma800 port to ant port 50 55 60 65 70 75 20 21 22 23 24 25 26 27 vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v iip3(dbm) input power(dbm) (f=829+849mhz, vdd=2.5v~3.6v, ctl=0/2.7v) iip3 vs. input power cdma800 port to ant port
NJG1634LK5 - 18 - n electrical characteristics ( cdma1900 on mode) (vdd=2.7v, vctl=0/2.7v) -5 -4 -3 -2 -1 0 0 1 2 3 4 5 6 cdma1900 port to ant port transmission characteristics transmission (db) frequency (ghz) (losses of external circuits are excluded) (vdd=2.7v, vctl=0/2.7v) 1 1.5 2 2.5 3 0 0.5 1 1.5 2 2.5 3 vswr vs. frequency ant port cdma1900 port vswr frequency (ghz) (vdd=2.7v, vctl=0/2.7v) -2 -1.5 -1 -0.5 0 0 0.5 1 1.5 2 2.5 3 cdma1900 port to ant port insertion loss vs. frequency insertion loss (db) frequency (ghz) (losses of external circuits are excluded) -90 -70 -50 -30 -10 10 30 50 70 90 20 30 40 50 60 70 80 90 im3,output power(dbm) input power(dbm) output power im3 iip3=67dbm (input power=24dbm) (f=1870+1910mhz, vdd=2.7v, ctl=0/2.7v) output power,im3 vs. input power cdma1900 port to ant port 50 55 60 65 70 75 20 21 22 23 24 25 26 27 iip3(dbm) input power(dbm) (f=1870+1910mhz, vdd=2.7v, ctl=0/2.7v) iip3 vs. input power cdma1900 port to ant port
NJG1634LK5 - 19 - n electrical characteristics ( cdma1900 on mode) -2 -1.5 -1 -0.5 0 -50 -25 0 25 50 75 100 vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v insertion loss (db) ambient temperature ( o c) (f=1910mhz, vdd=2.5v~3.6v, ctl=0/2.7v) insertion loss vs. ambient temperature cdma1900 port to ant port 50 55 60 65 70 75 -50 -25 0 25 50 75 100 vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v iip3 (dbm) ambient temperature ( o c) (f=1870+1910mhz, vdd=2.5v~3.6v, ctl=0/2.7v) iip3 vs. ambient temperature cdma1900 port to ant port 50 55 60 65 70 75 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 iip3(dbm) vdd (v) (f=1870+1910mhz, pin=24dbm+24dbm, ctl=0/2.7v) iip3 vs. vdd cdma1900 port to ant port 50 55 60 65 70 75 20 21 22 23 24 25 26 27 vdd=2.5v vdd=2.7v vdd=3.2v vdd=3.6v iip3(dbm) input power(dbm) (f=1870+1910mhz, vdd=2.5v~3.6v, ctl=0/2.7v) iip3 vs. input power cdma1900 port to ant port
NJG1634LK5 - 20 - n application circui t n parts list parts list part id value comment c1~c7 56pf c8 10pf murata (grm15) l1* 56nh - * : inductor (56nh) is recommended on ant port for esd protection gsm1800 rx gsm900 rx gsm900 tx gsm1800 tx cdma 1900 vdd (2.7v) ant c4 56pf c5 56pf c1 56pf c6 56pf c7 56pf 1 2 3 4 14 15 16 8 7 6 lpf2 lpf1 decoder 13 12 11 10 gaas dice 5 9 c3 56pf cdma 800 sp6t ctl_a (0/2.7v) ctl_b (0/2.7v) ctl_c (0/2.7v) c2 56pf c8 10pf l1* 56nh
NJG1634LK5 - 21 - n recommended pcb design pcb size= 26 x 39 mm pcb: fr - 4, t=0.2mm capacitor: size 1005 microstrip line width=0.4mm precations [1] for good rf performance, the gro und terminals should be directly connected to the ground patterns and the through - holes as close as possible by using relatively wide pattern. [2] please connect exposed gnd pads (bottom side of ic) to pcb gnd using through holes. [3] to reduce microstrip line influence on rf characteristics, please locate bypass capacitors (c8) close to vdd terminals. board total losses (connector and pcb) ant cdma1900 gsm1800 rx gsm900 rx gsm800 tx gsm1800 tx c1 c2 c3 c4 c5 c6 c7 ctl_a ctl_b ctl_c vdd cdma800 jumper wire for vdd c8 l1 parameter mode frequency (mhz) loss (db) 880 0.19 915 0.22 925 0.16 960 0.18 824 0.18 849 0.19 869 0.19 894 0.20 1710 0.36 1785 0.37 1805 0.38 1880 0.37 1850 0.36 1910 0.38 1930 0.38 1990 0.39 1760 0.37 1830 0.37 2640 0.50 2745 0.53 3420 0.65 3570 0.69 5130 0.91 5355 0.94 egsm tx dcs tx harmonics suppression insertion loss egsm tx egsm rx cellular tx cellular rx dcs tx dcs rx pcs tx pcs rx
NJG1634LK5 - 22 - n package outline ( lcsp16 - k5 ) caution s on using this product this product contains gallium - arsenide (gaas) which is a harmful material. do not eat or put in to mouth. do not dispose in fire or break up this product. do not chem ically make gas or powder with this product . to wast e th is product, please obey the relati ng law of your country. this product m ay be damaged with electric static discharge (esd) or spike voltage. p lease hand le with care to avoid these damages . [caution] the specifications on this databook are only given for information , wi thout 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 ri ghts. top view side view bottom view terminal treat au substrate ltcc molding material epoxy resin unit mm weight 40mg pin no. 1 pin no. 1 gnd gnd n jg 1634

▲Up To Search▲

Price & Availability of NJG1634LK5

	To Download NJG1634LK5 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .