TDA2545A Philips Semiconductors, TDA2545A Datasheet
TDA2545A
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TDA2545A Summary of contents
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... DATA SHEET TDA2545A Quasi-split-sound circuit Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS February 1985 ...
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... Philips Semiconductors Quasi-split-sound circuit GENERAL DESCRIPTION The TDA2545A is a monolithic integrated circuit for quasi-split-sound processing in television receivers. Features 3-stage gain controlled i.f. amplifier A.G.C. circuit Reference amplifier and limiter amplifier for vision carrier (V.C.) processing Linear multiplier for quadrature demodulation QUICK REFERENCE DATA Supply voltage (pin 11) Supply current (pin 11) Minimum i ...
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... I.F. signal: vision carrier (V.C.) and sound carrier (S.C.). RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) Supply voltage (pin 11) Storage temperature range Operating ambient temperature range February 1985 Fig.1 Block diagram Product specification TDA2545A = V max. 13,2 P 11- 150 stg ...
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... VC1-16(rms) V VC1-16(rms 3-13 R 1-16 C 1-16 V 12-13(rms) V 12-13(rms) V 12-13 R 12- W/W S W/W S W/W S W/W S W/W S W/W 4 Product specification TDA2545A = 33,158 MHz: SC2 30 kHz. MIN. TYP. MAX. 10 150 200 100 250 2,5 1,5 60 100 140 5 ...
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... Philips Semiconductors Quasi-split-sound circuit Fig.3 Control voltage at pin function of the input voltage V February 1985 Fig.2 Measuring circuit for TDA2545A. 5 Product specification TDA2545A VC1-16(rms). ...
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... Philips Semiconductors Quasi-split-sound circuit Fig.4 Signal-to-weighted-noise ratio depending on video modulation. February 1985 6 Product specification TDA2545A ...
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... February 1985 scale (1) ( 1.40 0.53 0.32 21.8 6.48 1.14 0.38 0.23 21.4 6.20 0.021 0.013 0.055 0.86 0.26 0.015 0.009 0.84 0.045 0.24 REFERENCES JEDEC EIAJ MO-001AE 7 Product specification TDA2545A 3.9 8.25 9.5 2.54 7.62 3.4 7.80 8.3 0.15 0.32 0.37 0.10 0.30 0.31 0.13 0.33 EUROPEAN PROJECTION SOT38-1 ( max ...
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... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. February 1985 ). If the printed-circuit board has been pre-heated, forced cooling may stg max 8 Product specification TDA2545A ...