narrow bandwidth super regenerative radio receiver - laser trimmed inductor telecontrolli rr10-xxx the rr10-xxx is a super regenerative data receiver. sensitivity typically exceedes -100dbm (2.2uvrms) when matched to 50 ohm. narrow bandwidth: -3db +/-1.5mhz -30db +/- 5mhz -50db +/- 7mhz the frequency accuracy is very high thanks to laser trimming process. patented. general description applications in block diagram xxx: custom-specified working frequency (200 450 mhz) standard european and u.s. frequencies (315mhz, 418mhz, 433.92mhz) are readly available from stock. home security systems car alarm systems remote gate controls sensor reporting radio receiver lp filter quench oscillator comparator out gnd rf af point af v rf v af gnd test gnd pre-amp oscillator rf rf am ampli i-ets 300-220 compliance
12 7 10 15 telecontrolli characteristics min typ max unit electrical characteristics v rf v af v ol v oh i s typical application mechanical dimensions pin description 1 rf +v 9 nc 2 rf gnd 10 af +v 3 in 11 af gnd 4 nc 12 af +v 5 nc 13 test point 6 nc 14 out 7 rf gnd 15 af +v 8nc cc cc cc cc head office & plant rf supply voltage af supply voltage supply current f w b w t op working frequency tuning tolerance -3db bandwidth rf sensitivity (100% am) level of emitted spectrum low-level output voltage high-level output voltage max data rate operating temperature range 4.5 4.5 200 450 3.6 0.6 -65 -60 5.5 5.5 5 5 1.5 vdc vdc v v 1.2 +/-0.2 +/-0.5 +/-1.5 +/-2 2 -100 -102 ma dbm dbm mhz mhz mhz khz -25 +80 c decoder in out +5v aerial 38.1mm 12.7mm 2.54mm 12 7 10 15 components side 1mm rr10-xxx ta = 25c unless otherwise specified via naz. delle puglie, 177 80026 casoria (na), italy tel: +39 081 7599033 fax: +39 081 7596494
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