NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NJM2550 NJM2550V SSOP16 4165-T070 2261-T080 OUT16 - Datasheet Archive
10.7MHz NJM2550 2V IF IC IF 10.7MHz IF FSK/ASK (OOK) RSSI NJM2550V 2V9V 4.4mA V=3.0V10.7MHz 10.7MHz () 5MHz50MHz () 1MHz () 2Mbps
NJM2550 NJM2550 10.7MHz NJM2550 NJM2550 2V IF IC IF 10.7MHz IF FSK/ASK (OOK) RSSI NJM2550V NJM2550V 2V9V 4.4mA V=3.0V10.7MHz 10.7MHz () 5MHz50MHz () 1MHz () 2Mbps () FSKASK (OOK) RSSI LC SSOP16 SSOP16 I F RSSI CHARGE COMP OUT SWITCH OUT 16 15 14 COMP REF 13 COMP IN 12 FSK VREF 11 AMP OUT 10 AMP IN 9 BUFF AMP + + - COMP + - CHARGE RSSI QUAD DET IF AMP 1 3 4 5 6 7 8 RSSI REF Ver.2006-02-24 2 GND IF IN DEC V+ IF OUT QUAD IN AF OUT -1- NJM2550 NJM2550 (Ta=25°C) V+ 10.0 V PD 300 mW Topr -40+85 °C Tstg -40+125 °C (Ta=25°C) 2.0 3.0 9.0 V - 4.4 5.8 mA - 330 - VinIF=80dBuV - 60 - dB fif=10.7MHz - 30 - (40) - 80 120 180 mVrms V+ (Ta=25°C, V+=3.0V,fif=10.7MHz, fmod=1kHz, fdev=±100kHz, ) I F Iccq S/N COMP REF=0.6V COMP IN=0.65V, Rin -3 B Vin (lim) dBuV fif=50MHz Vod VinIF=80dBuV fDET fmod=1kHz , -3dB - 1 - MHz Gamp 1MHz -1 0 1 dB AMR VinIF=80dBuV, AM=30% - 50 - dB B U F F A M P DR VinIF=80dBuV 40 50 60 % Ich COMP REF=GND COMP IN=0.3V 120 210 300 uA COMP OUT H VfskH 1k - 3 - V COMP OUT L VfskL 1k - 0.1 - V Ver.2006-02-24 -2- NJM2550 NJM2550 - 65 - dB RSSI RSSI R S S I L VrssiL - 100 - mV R S S I H VrssiH VinIF=110dBuV - 1.55 - V R S S I Vrssi1 VinIF=80dBuV - 1.2 - V R S S I Vrssi2 fif=50MHz, VinIF=80dBuV - 1.15 - V V1p 1pin 33k - 1.1 - V IF ON-OFF - 50 - usec ON-OFF - 600 - usec IF ON-OFF - 20 - usec ON-OFF - 600 - usec 1 p i n (Ta=25°C, V+=3.0V,fif=10.7MHz, fmod=1kHz, fdev=±100kHz, ) R S S I FM Ver.2006-02-24 -3- NJM2550 NJM2550 CHARGE SWITCH RSSI OUT V + 100k 100k 1000p 7.5k AMP OUT 3300p COMP OUT 100k 68k 10u 330p + 16 15 14 13 12 11 10 68k 68k 1000p 9 BUFF AMP + + - COMP + - CHARGE RSSI QUAD DET IF AMP 1 2 3 4 0.01u 33k 30p 51 RSSI REF 5 6 7 0.01u V + R50 + IF IN 8 2p R10 1k + 10u 0.1u V Tquad AF OUT fif=10.7MHz Tquad IF 4165-T070 4165-T070 R10 1k R50 fif=50MHz Tquad IF 2261-T080 2261-T080 R10 1.8k R50 7.5k RSSI REF 1 RSSI OUT 16 Ver.2006-02-24 -4- NJM2550 NJM2550 ( (V+=3.0V) 1.12V RSSI 33k RSSI OUT (16 ) RSSI V+ GND ESD V+ RSSI REF 1 50k GND GND - - 2.46V IF 330 V+GND ESD 2.46V V+ GND ESD V+ GND 64k IF IN 165 165 3 4 DEC GND 5 V+ V+ - GND V+ IF OUT 2.06V 6 140uA IF QUAD IN (7 ) V+GND ESD GND Ver.2006-02-24 -5- NJM2550 NJM2550 V+ 400 QUAD IN 7 400 - 95uA GND IC (5 ) V+GND ESD V+ AF OUT 0.61V - AMP OUT(10 ) V+ GND ESD - AMP IN9 V+GND ESD 0.61V 8 FM RC V+GND ESD COMP REF(13 ) ( )( )COMP REF (13 ) V+GND ESD 44uA GND V+ 20uA AMP IN 10 9 210uA AMP OUT GND V+ FSK VREF 11 35k GND Ver.2006-02-24 -6- NJM2550 NJM2550 - GNDESD V+ 20uA COMP IN 12 20uA 20uA GND V+ COMP REF 13 - GND - RC IF fif Lowfif- High GND ESD - Hi Lo: GND ESD 14 COMP REF (13 ) COMP IN 12 GND ESD COMP OUT GND V+ 10uA CHARGE SWITCH 15 300k GND Ver.2006-02-24 -7- NJM2550 NJM2550 - RSSI IF DC 7.5k RSSI REF (1 ) RSSI V+GND ESD V+ RSSI OUT 16 GND Ver.2006-02-24 -8- NJM2550 NJM2550 NJM2550 NJM2550 SW1 CHARGE SWITCH RSSI OUT to V + AMP OUT COMP OUT R20 100k R21 C22 7.5k 1000p 16 R17 100k R18 100k 3300p C16 R14 330p 68k C19 10u + 15 14 13 + + - C15 12 11 10 9 68k R11 68k C12 1000p BUFF AMP COMP + - R13 IC1 NJM2550 NJM2550 CHARGE RSSI QUAD DET IF AMP 1 R2 33k V+ 2 3 4 C3 0.01u C1 30p RSSI REF R4 51 5 C5 0.01u 6 to V R50 C6 C7 + 10u 0.1u IF IN 7 + 8 C8 2p R10 to V+ 1k T9 : 4165-T070 4165-T070 AF OUT fif=10.7MHzT9R10fif=50MHz fif=10.7MHz T9 IF 4165-T070 4165-T070 R10 1k R50 fif=50MHz T9 IF 2261-T080 2261-T080 Rq10 1k R50 7.5k fdev=±100kHzfdev=±10kHzQ R10 fdev=±100kHz L=4400nHQ=80Rquad=1k fdev=±10kHz L=4400nHQ=110Rquad=30k Ver.2006-02-24 -9- NJM2550 NJM2550 RSSI REF1 RSSI OUT16 OUT16 RSSI CHARGE SWITCHCOMP OUTV+ CHARGE SWITCHCOMP OUT IC(5) R2 R4 R10 R11 R13 R14 R17 R18 R20 R21 R50 2 4 10 11 13 14 17 18 20 21 50 33k 51 1k 68k 68k 68k 100k 100k 100k 7.5k open C1 C3 C5 C6 C7 C8 C12 C15 C16 C19 C22 1 3 5 6 7 8 12 15 16 19 22 30pF 0.01uF 0.01uF 10uF 0.1uF 2pF 1000pF 3300pF 330pF 10uF 1000pF IC IC1 SW1 T9 9 NJM2550 NJM2550 4165-T070 4165-T070 Ver.2006-02-24 - 10 - NJM2550 NJM2550 10uF COMP OUT 19 20 100k OFF 100k 18 CHARGE SW ON RSSI OUT 21 AMP OUT 100k 17 330pF 68k 22 14 15 7.5k1000pF NJM2550 NJM2550 16 3300pF 12 13 68k RSSI REF 1000pF 11 68k 1 2 30pF 33k 5 8 0.01uF AF OUT 2pF 9 4165-T070 4165-T070 (Sumida Corportion) 10 1k 3 V+ 0.01uF 7 0.1uF 51 GND 4 IF IN 6 10uF Ver.2006-02-24 - 11 - NJM2550 NJM2550 ( V+=3V, Ta=25 ) , COMP REF=0.6V, COMP IN=0.65V 6 fdev=±100kHz, fmod=1kHz, VinIF=80dBuV 180 Vod[mVrms] CHARGE SWITCH=ON cq[mA] 5 CHARGE SWITCH=OFF 4 3 2 1 0 140 fif=10.7MHz 120 100 fif=50MHz 80 60 0 2 4 6 V+[V] 8 10 0 80 2 4 6 V+[V] fdev=±100kHz, fmod=1kHz, AM=30% 10 fdev=±100kHz, fmod=1kHz, AM=30% 50 70 lim [dBuV] 40 fif=10.7MHz 60 fif=50MHz 50 fif=10.7MHz 30 fif=50MHz 20 10 40 0 2 4 6 8 0 10 2 IF S+N, AMR 10.7MHz 6 8 10 IF S+N, AMR 50MHz fif=10.7MHz, fdev=±100kHz, fmod=1kHz, AM=30% 0 4 V+[V] V+[V] 0 fif=50MHz, fdev=±100kHz, fmod=1kHz, AM=30% S+N S+N -10 -20 -20 S+N, N, AMR[dB] -10 S+N, N, AMR[dB] 8 -3dB S/N S/N[dB] 160 -30 -40 AMR -50 -30 AMR -40 -50 -60 -60 N N -70 -70 0 Ver.2006-02-24 20 40 60 80 100 IF VinIF[dBuV] 120 0 20 40 60 80 100 120 IF VinIF[dBuV] - 12 - NJM2550 NJM2550 IF RSSI IF RSSI 1.6 1.8 fif=10.7MHz 1.6 1.4 RSSI [V] RSSI [V] 1.4 1.2 fif=50MHz 1 0.8 0.6 VinIF=80dBuV 1.2 1 0.8 0.6 VinIF=40dBuV 0.4 0.4 0.2 0.2 0 0 0 20 40 60 80 100 IF VinIF[dBuV] 120 1 10 IF fif[MHz] S 10.7MHz S 50MHz) VinIF=80dBuV VinIF=80dBuV 2.5 2.5 2 V+=3V 1.5 [V] AF OUT [V] AF OUT 2 N N V+=9V V+=2V 1 0.5 V+=9V V+=3V 1.5 V+=2V 1 0.5 0 0 9.5 10 10.5 11 IF fif[MHz] 11.5 49 50 50.5 IF fif[MHz] 51 90 85 fif=10.7MHz 120 49.5 IF IF AMP fdev=±100kHz, VinIF=80dBuV 140 80 100 [dB] IF AMP Vod[mVrms] 100 fif=50MHz 80 60 40 75 70 65 60 55 50 20 45 0 40 10 Ver.2006-02-24 100 1000 FM [kHz] 10000 1 10 IF fif[MHz] 100 - 13 - NJM2550 NJM2550 , COMP REF=0.6V, COMP IN=0.65V 180 CHARGE SWITCH=ON 5 4 CHARGE SWITCH=OFF 3 2 1 Vod[mVrms] 6 Iccq[mA] fdev=±100kHz, fmod=1kHz, VinIF=80dBuV 0 160 140 fif=10.7MHz 120 100 fif=50MHz 80 60 -40 -20 0 20 40 60 80 100 120 -40 -20 0 Ta[ ] fdev=±100kHz, fmod=1kHz, AM=30% 50 80 100 120 fdev=±100kHz, fmod=1kHz, AM=30% 40 fif=10.7MHz 60 fif=50MHz Vin(lim)[dBuV] S/N[dB] 60 -3dB 70 fif=50MHz 30 fif=10.7MHz 20 50 10 40 -40 -20 0 20 40 60 80 -40 100 120 -20 0 [ ] 1.8 VinIF=100dBuV 1.6 1.4 VinIF=80dBuV 1.2 1 VinIF=60dBuV 0.8 0.6 VinIF=40dBuV 0.4 40 60 80 100 120 RSSI 50MHz fif=10.7MHz fif=50MHz 1.6 VinIF=100dBuV 1.4 RSSI [V] 1.8 20 Ta[ ] RSSI 10.7MHz RSSI [V] 40 Ta[ ] S/N 80 20 VinIF=80dBuV 1.2 1 VinIF=60dBuV 0.8 0.6 VinIF=40dBuV 0.4 0.2 0.2 0 0 -40 Ver.2006-02-24 -20 0 20 40 60 80 [ ] 100 120 -40 -20 0 20 40 60 80 Ta[ ] 100 120 - 14 - NJM2550 NJM2550 [%] 60 VinIF=80dBuV 50 40 -40 -20 0 20 40 60 80 100 120 Ta [ ] Ver.2006-02-24 - 15 -