TB31372FNG - Elcodis.com
Contents
1.2.
3. amp 518961
4. RoHS RoHS 29 2010 10 12
5. V Mix dBuV dB DR 06 140 120 100 MIX Voc sb V lt gt 1561 IN 314 94 MHz f SG2 IN OFF lt gt f SG1 IN 314 44 MHz f sG2 IN 313 94 MHz IN 29 505 MHz V REF IN 110dBuV 98 0dBnV lt Meas point gt MIXOUT at Spectrum analyzer 20 20 40 60 80 100 120 V MIX IN dBuV IN 29 505 MHz V Lo IN 110dBuV V MIX IN 60dBuVEMF VCC 5 V FM_Dev 20 kHz fmod 600 Hz ENB H LPF SW L AMFM H CHG SW OPEN lt Meas point gt AF_OUT at audio analyzer 0 100 200 300 400 500 600 700 IF MIX IN kHz E FM Lo IN 29 505 MHz V Lo IN 110dBuV RF IN 314 94 MHz VCC 5V FM_Dev 20 kHz mod 600 Hz ENB H LPF SW L AMFM H CHG SW OPEN lt Meas point gt RX DATA at oscilloscope 22 V MIXOUT dBuV S V DR 06 160 120 80 40 TB31372FNG MIX1dB f MIX IN 314 94 MHz f Lo IN 29 505 MHz V Lo
6. REF 15 C20 0 1 pF 8 ms CHARGE2 AM REF 5 CVchgth Vchgth REF 15 FM CHG Vth 18 Rchgth R9 33k 150kQ Vchgth 10k Vchgth 1 2 F Rchgth 1k CHARGE2 REF O REF
7. Icc mA 1 mA 1 VRssl RSSI f Lo IN 29 505 MHz V Lo IN 110dBuV LPF SW L CHG SW OPEN lt Meas point gt Vcc at multi meter AM f Lo IN 29 505 MHz V Lo IN 110dBnuV ENB H LPF SW L AMFM L CHG SW OPEN lt Meas point gt VCC at multi meter RSSI MIX AD FM f Lo IN 29 505 MHz V Lo IN 110dBiV f MIX IN 314 94 MHz VCC 5V ENB H LPF SW L AMFM H CHG SW OPEN lt Meas point gt multi meter 60 80 100 120 MIX IN V MIX IN dBuVEMF TB31372FNG FM Q IN 29 505 MHz LPF Sw m CHG SW OPEN lt Meas point gt VCC at multi meter RSSI MIX RF 14 gt tH f Lo IN 29 505 MHz V Lo IN 110dBuV R f RF f MIX in 314 94 MHz VCC 5V ENB H LPF SW L
8. 1 2 LNA GND 2 12 LNA 1 LNA RF 13 RF DEC 14 13 16 RF RF IN 13 RF DEC 14 GND 2 LNA 13
9. 2 O 7 2 FSK FSK 600 bps 2 600bps 2 600bps 68 68 4700 1500 1200 bps 68 68 2200 680 pF 2400 bps 68 68 1000 390 4800bps 68 68 560 180 pF 9600bps 68 68 270 82 9 2010 10 12 TOSHIBA TB31372FNG 7 3 2 E12 2 X1 5 X1 5 f
10. TE GC 40 2 5 85 w O ram Ta 25 C Vcc 5 0 V fin RF 314 94 MHz fin Lo 29 505 MHz Dev 20 2 SW OPEN AM FM H LPF SW L ENB H RF IF Taen hopean Vi U 2 2 55 V Vin MIx 80dBuVEMF AM FM L 1 85 2 20kHz 60dBuVEMF AM Peak 3 gt R9 100 REF 15 5uA LPF IN 22 0 8V REF 15 5 15 2010 10 12 TOSHIBA TB31372FNG VE 600bps dBIV 12dBSINAD 12dBSINAD SAW filter L N A 2 v 2 Vin RF 50 dBuV 4 d y Vin 30dBuV V Lo 1 10dBuV Vin gt 60dBuV V Lo 110dBuV CHARGE2 9600bps T dev 20kHz Vcc ON BN 40
11. dBuV 0dBm 107dBuV 113 dBuVEMF 500 gt t 16 2010 10 12 TOSHIBA TB31372FNG C22 6pF L3 39nH 4700pF C21 1000pF 13 RF IN OUT Vth Detector IF Filter 17 2010 10 12 TOSHIBA TB31372FNG 1 1 IFL 2 DR SG sto 77 SG 77 3 4 1248 SINAD 1000 SG SG 77 0 01uF SG SG 510 510 7 77 5 S N1 S N2 AMR FSK Mode ASK Mode 1000pF 1000pF 1 0 V 200uA 18 2010 10 12 TOSHIBA TB31372FNG 8 IDATA H 9 RRSSI 2 9 0 2V 10 2 1 FM 2 AM 8 Icco 19 2010 10 12 TOSHIBA
12. 1 MIX IF Filter1 IF Filter2 IF AMP 1 1 SAW gt gt 1 2 5dB 30dB 27 5dB 0dB 61dB 6 2010 10 12 TOSHIBA TB31372FNG 1 LNA LNA R R 1kO 600 LA H 9 1 2 LNA 30dB 3 8pF 4 1 1 95 110dBuV 1 2 GND 2 7 2010 10 12 TOSHIBA TB31372FNG 5 IF 1C MIXGn 314 94MHz 29 505 MHz
13. 4 2010 10 12 TOSHIBA TB31372FNG LPF IN 5 2010 10 12 TOSHIBA TB31372FNG 1 Vcc GND GND IC LNA MIX IF AMP RSSI FIL AMP DATA COMP Detector PLL VCC PLL GND VCO PLL XOSC 2
14. 24 MIX 4 5 10 PLL XIN 1 3 1 32 LOOP T CP gt FILTER 6 1 82 3 10uA vco 7 Loop Hilter 11 VCO 315MHz 11 2010 10 12 TOSHIBA TB31372FNG 12 ENABLE E ENABLE Vcc ENABLE Hi LPF XIN1 2 LPF C1 21
15. SAW CN 14 Detector AM PLL CHG PLL AM RX W gt N LS x 2 Vcc SAW filter SAFDC315MSP0T95 X1 FCX 03 DSX530GK Data Rate Data Rate Manchester encoded 600bps 9600bps CHARGE2 0 022uF CHARGE2 OPEN CHARGE1 OPEN 25 2010 10 12 TOSHIBA TB31372FNG 8 FSK XIN1 2 CHARGE1 2 Ve C16 SAW LL LL 8 8719 9 N 8 8 Detector AM PLL PLL AM RX W gt N D Vcc SAW filter SAFDC315MSP0T95 X1 FCX 03 DSX530GK R9 Data Rate Data Rate
16. 1 2010 10 12 TOSHIBA TB31372FNG AM 3 AM Peak CHARGE2 OPEN PLLGND PLL VCO GND CHARGE2 SW 5 CHG SW Vcc Hi 6 PLL VCO AM FM SW Hi AMIEM Lo AM 2 2010 10 12 TOSHIBA TB31372FNG SW Hi Lo X1 X2 SW ENABLE IC ON OFF
17. 2 600bps 4800bps 68 68 560 3900 1500 600bps 9600bps 68 68 270 4700 1500 1000bps 4800bps 68 68 kO 560 2200 820 1000bps 9600bps 68 68 270 2700 820 1200bps 4800bps 1800 pF 1200bps 9600bps 68 68 270 2200 680 2400bps 4800bps 68 68 kO 560 pF 560 pF 180 pF 2400bps 9600bps 68 68 kO 270 820 270 FSK 9600bps X2 0 8 CHARGE CHARGE 11 Vth 18 AM Peak 3 CHARGE1 CHARGRE2 2 SW 5 LPF SW 8 CHARGE1 REE 5 CHARGE 11
18. Hi ON Lo OFF RSSI CHARGE1 CHARGE OPEN AM FM RX DATA RF RF 3 2010 10 12 TOSHIBA TB31372FNG REF CHARGE1 CHARGE2 RF FM 18 CHGVth cHARGE2 OPEN
19. IC o FM CHARGE2 CHG Vth 8 Rchgth 10 2010 10 12 TOSHIBA TB31372FNG AM 1C AM Peak 3 RETE 15 1 3 C4 9600 bps 0 022 uF 4800 bps 0 047 uF 9 RSSI RSSI RSSI R RSSI R IC RSSI
20. 220kHz IF IC IF 1F RSSI RSSI IF RSSI IF 220kHz 3dB 300kHz X 8 IF 10 Level dB 0 100 200 300 400 500 600 700 800 900 1000 IF kHz 3 6 8 2010 10 12 TOSHIBA TB31372FNG 7 600bps FSK 6
21. IC IC GND IC 1 Sn 37Pb 230 5 1 R 2 Sn 3 0Ag 0 5Cu 245C 5 1 R 14 2010 10 12 TOSHIBA TB31372FNG Ta 25 Eels AM FM LPF SW ENB CHG SW Ta 25 C
22. AMFM x CHG SW OPEN lt Meas point gt RSSI at multi meter 20 0 20 40 60 80 100 120 dBuVEMF RSSI MIX AM f Lo IN 29 505 MHz V Lo IN 110dBiV f MIX IN 314 94 MHz S VCc 5V 5 ENB LPF SW L AMFM L x CHG SW OPEN gt lt Meas point gt multi meter H 68 R Ia MIX IN V MIX IN dBuVEMF 20 2010 10 12 TOSHIBA S N N S N N S N N S N AMR RF FM IN 12950 505 MHz MHz V Lo IN 110dBuV f MIX IN 314 94 MHz VCC 5V FM_Dev 20 kHz fmod 600 Hz ENB LPF SW L AMFM H CHG SW OPEN lt Meas point gt LPFOUT at audio analyzer S N N dB RF IN V IR IN dBuVEMF S N AMR MIX FM S 125 C EEE IN 505 V Lo IN 110dBuV NN f MIX IN 314 94 MHz vcc 5v 20 kHz fmod 600 Hz ENB LPF SW L AMFM H CHG SW OPEN lt Meas point gt at audio analyzer S N N dB MIX IN V MIX IN dBuVEMF S N AMR MI
23. IN 110dBV 1dB compression level 85 5dBnV lt Meas point gt MIXOUT at spectrum analyzer 40 80 120 V MIX IN dBuV S MIX IN f Lo IN 29 505 MHz V Lo IN 110dBuV V MIX IN 5 V H LPF SW L AMFM H CHG SW OPEN lt Meas point gt AF_OUT at multi meter 100 200 300 400 500 600 700 IF MIX IN kHz Ej AM Lo IN 29 505 MHz V Lo IN 110dBuV RF IN 314 94 MHz AM_Depth 90 mod 600 Hz ENB H LPF SW L AMFM L CHG SW OPEN lt Meas point gt RX DATA at oscilloscope 2010 10 12 TOSHIBA dBuVEMF 12dB SINAD DU 10 s x 0 gt H 5 fo 314 94 MHz R Vcc 5 0 V 9 f Lo IN _10 29 505 MHz lt FM mode gt 4 depth 90 20 kHz 40 kHz Waveform Square fmod 600 Hz lt Meas point gt LPFOUT at audio analyzer 15 314 7 314 8 314 9 315 315 1 315 2 315 3 RF IN fRF iN MHz 2 FM 70 IN 29 505 MHz V Lo IN 110dBnV fd RF IN 314 94 MHz 60 fu RF IN 314 2 MH
24. 00bps 2 TOEF 600 bps 2 21 24 2 FSK LPF SW FSK ASK AM FM SW gt Tn S Z sm xs ASK FSK AM FM SW LPF SW 7 1 ASK ASK 600 bps 2 600 bps
25. LPF C2 24 XN LPF SW XIN2 GND XIN2 XIN1 XIN1 XIN2 OPEN CHARGE CHG SW LPF SW CHARGE2 CHARGE1 OPEN 1 CHARGE1 CHARGE 11 OPEN 2 CHG SW Hi XIN1 XIN2 XIN1 XIN2 LPF SW cr i S RRES 12 2010 10 12 TOSHIBA TB31372FNG X Power ON 4 MC L WE XOSC 90ns vco 100 T Lock 150 ps 1 PLL CHARGE1 ENABLE XOSC 1 T Lock PLL 1kHz 13 2010 10 12 TOSHIBA TB31372FNG
26. Manchester encoded 600bps CHARGE2 CHARGE1 si OPEN 26 2010 10 12 TOSHIBA TB31372FNG 4 FSK XIN17 2 CHARGE1 2 SAW C6 270pF R4 68 Detector IF Filter AM PLL PLL AM X1 29 505MHz 3 e 1 pF 3 29 55MHz lH SAW filter SAFDC315MSP0T95 X1 X2 FCX 03 DSX530GK R9 Data Rate Data Rate Manchester encoded 600bps 9600bps CHARGE2 OPEN XIN2 27 2010 10 12 TOSHIBA SSOP24 P 300 0 65A Unit mm w CN 0 1 0 1 0 05 0 14 0 G 2010 10 12 TOSHIBA TB31372FNG e
27. TOSHIBA TB31372FNG Bi CMOS TB31372FNG ll 1chip IC 1chip RF VCO PLL F R e RFE 315MHz 1IF 220kHz e LNA IEF PLL VCO 1chip 0 14 g Vcc 3 6 5 5V Icc 5 9 mA AM Vcc 5 0V 6 1 mA FM Vcc 5 0V BS 0 pA IF e SSOP24 0 65mm SSOP24 P 300 0 65A IF Filter PLL CHG PLL AM
28. X AM f Lo IN 29 505 MHz V Lo IN 110dBuV f MIX IN 314 94 MHz Vcc 5 V AM_Depth 90 fmod 600 Hz ENB H LPF SW L AMFM L CHG SW OPEN lt Meas point gt LPFOUT at audio analyzer MIX IN V MIX IN dBuVEMF 21 TB31372FNG S N AMR RF FM S 125 C 5 40 5 25 IN 29 505 MHz V Lo IN 110dBuV f MIX IN 314 94 MHz Vcc 5 V 20 kHz fmod 9600 Hz ENB H LPF SW H AMFM H CHG SW OPEN lt Meas point gt nalyze Ah lt ag T N 40 C N 125 C RF IN VRF dBuVEMF S N AMR MIX FM fi Lo IN IN 29 505 MHz Lo IN 110dBuV IN 314 94 MHz Cc 5 V 20 kHz fmod 9600 Hz 125 Cc ENB H LPF SW H AMFM H CHG SW OPEN lt Meas point gt LPFOUT at audio analyzer AMR 25 C 20 0 20 40 60 80 100 120 MIX IN V MIX IN dBuVEMF m 80 FM IN 29 505 MHz V Lo IN 110dBuV f MIX IN 314 94 MHz Vcc 5 V 20 kHz fmod 600 Hz IN 60dBuVem ENB H LPF SW L AMFM H CHG SW OPEN lt Meas point gt AF_OUT at audio analyzer 2010 10 12 TOSHIBA
29. eform Square H u EE L 1 1 0 400 800 1200 1600 T us 2010 10 12 TOSHIBA TB31372FNG 1 FSK XIN172 CHARGE1 2 C22 6pF SAW L3 u 1 39nH 8 8 OUT Vth Detector RX DDATA N LL LL 85815 TedTs z D N Voc SAW filter SAFDC315MSPOT95 X1 FCX 03 DSX530GK R9 Data Rate Data Rate Manchester encoded 600bps 9600bps CHARGE2 OPEN EEY CHARGET EA EEY F L F CHARGE2 EA 24 2010 10 12 TOSHIBA TB31372FNG 2 ASK XIN1 2 CHARGE1 2
30. z 316 MHz 5 V FM_Dev 20 kHz fmod 600 9600 Hz 9600 Hz 20 10 SW OPEN lt Meas point gt 0 LPFOUT at audio 10 314 314 4 314 8 315 2 315 6 316 RF IN furru MHz Data comparator FM bit rate 600 Hz firr 314 94 MHz 5 MHz 40 6593 Bitrate 600 Hz Deviation 20 kHz 0 047 uF CHG SW th R 100 ko Waveform Square L A II 0 2 3 4 5 6 8 23 TB31372FNG IF f Lo IN 29 505 MHz V Lo IN 110dBnV V MIX IN 80dBuVEMF 5 LPF SW L L lt Meas point gt at multi meter IF Mix IN kHz Data comparator AM bit rate 9 6 kHz f RF IN 314 94 MHz IN 50dBuVEMF Xtal MHz 40 6593 Bitrate 9 6 kHz AM Depth 100 0 047 uF 0 022 uF Waveform Square T us Data comparator FM bit rate 9 6 kHz MAAA IVVIVVIVMVMV 5V firr n 314 94 MHz Vier n X tal MHz 40 6593 Bitrate 9 6 kHz Deviation 20 kHz 0 REF_C 0 047 pF CHG SW th R 100 Wav
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