(China (Mainland))
Product Summary
The CXA2205QX is a bipolar IC designed as EIAJ TV sound multiplexing decoder, provides various functions including sound multiplexing demodulation, broadcast mode identification (stereo/bilingual discrimination display), mode display, and muting. The applications of the CXA2205QX include Color TVs, Hi-Fi VCRs.
Parametrics
CXA2205QX absolute maximum ratings: (1)Supply voltage, Vcc: 10 V; (2)Input signal (Pin 7), Vis: 0.6 Vp-p; (3)Control voltage (Pins 6, 16, 17, 18), Vic: Vcc V; (4)Operating temperaturem Topr: -20 to +75℃; (5)Storage temperature, Tstg: -65 to +150℃; (6)Allowable power dissipation, PD: 1000 mW; (7)LED drive current, ILED: 10 mA; (8)Operating Supply Voltage Range: 8.5 to 9.5 V.
Features
CXA2205QX features: (1)Adjustment free of filter; (2)High frequency stereo separation improved; (3)An internal active filter greatly reduces the external parts; (4)Use of the countdown method for broadcast mode identification eliminates the necessity of adjusting the identification system (Cue oscillator); (5)Internal filter eliminates interference from digital facsimile signals; (6)The discrimination time needed to shift from multiplexing sound to monaural sound is reduced; (7)Output level: 520mVrms (1kHz, monaural, 100%); (8)Forced monaural mode can be set to operate only for stereo broadcasts or for stereo/bilingual broadcasts.
Diagrams
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 CXA20 |
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CXA2000Q |
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CXA2002R |
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Negotiable |
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CXA2006Q |
Other |
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Negotiable |
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CXA2011-0000-000P00F00E8 |
Cree, Inc. |
High Power LEDs - White White 680lm XLamp CXA LED |
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CXA2011-0000-000P00F027F |
Cree, Inc. |
High Power LEDs - White White 680lm XLamp CXA LED |
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