CXA1645M Sony, CXA1645M Datasheet
CXA1645M
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CXA1645M Summary of contents
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... NC SCIN NPIN BFOUT – 1 – 24 pin SOP (Plastic –20 to +75 °C Tstg –65 to +150 °C P CXA1645P 1250 mW D CXA1645M 780 5.0 ± 0. YOUT COUT V I REF REF DRIVER DRIVER REGULATOR BPF PULSE ...
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Pin Description Pin Symbol Pin voltage No GND1 Black level RIN 2 when 3 GIN clamped BIN SCIN — NPIN 1. 3.6V 8 BFOUT 8 ...
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Pin Symbol Pin voltage No. 9 YCLPC 9 2.5V SYNC 2.0V REF 4.0V REF 14 Equivalent circuit 129 Pin to determine the Y ...
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Pin Symbol Pin voltage No. COUT 15 2.2V 15 Black level 16 YOUT 1.3V 16 Black level 17 17 YTRAP 1. 2.0V 18 Equivalent circuit 600µ Chroma signal output. Capable of driving ...
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Pin Symbol Pin voltage No 5.0V CC Black level CVOUT 20 1. BOUT 21 Black level 22 GOUT 22 1.7V 23 ROUT 23 24 GND2 0V Equivalent circuit Power supply for RGB, composite video and ...
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Electrical Characteristics (Ta = 25° RIN Item Symbol GIN BIN Current consumption 1 2V Current consumption 2 (R, G, BOUT) V (R) SG1 O RGB output V (G) SG2 O voltage SG3 ...
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S1 RIN Item Symbol GIN BIN (COUT & CVOUT) Burst level V (BN1/ chroma ratio R/BN1/2 R phase R1/2 G chroma ratio G/BN1/2 SG1 G phase to G1/2 SG3 B chroma ratio B/BN1/2 B phase B1/2 t Burst ...
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CXA1645P/M ...
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Measuring Signals and Output Waveforms SG4 SCIN SG5 64µs SYNC IN 4.5µs Fig. 1 SG1 to 3 RIN GIN BIN DEF point ROUT GOUT BOUT Fig. 2 SG1 to 3 RIN GIN BIN DEF BC point ROUT GOUT BOUT fc ...
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... Application circuits shown are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same. CV OUT OUT 220µ ...
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Description of Operation Analog RGB signals input from Pins 2, 3 and 4 are clamped in the clamping circuit and output from Pins 23, 22 and 21, respectively. The matrix circuit performs operations on each input signal, generating luminance signal ...
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Notes on Operation Be careful of the following when using the CXA1645P/M. 1. This IC is designed for image processing of personal computers and video games. When using the IC in other video devices, make thorough investigations on image quality. ...
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V pin (Pin 14) REF Do not connect this pin to an external load that might cause AC signals to flow, which will cause IC malfunctions. When connecting a DC load, make sure that the current flowing from this ...
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... Package Outline Unit: mm CXA1645P 24 1 SONY CODE EIAJ CODE JEDEC CODE CXA1645M 24 1 0.45 ± 0.1 SONY CODE EIAJ CODE JEDEC CODE 24PIN DIP (PLASTIC) 400mil + 0.4 30.2 – 0 2.54 0.5 ± 0.1 1.2 ± 0.15 PACKAGE STRUCTURE PACKAGE MATERIAL EPOXY RESIN LEAD TREATMENT SOLDER PLATING DIP-24P-01 LEAD MATERIAL ...