CA3194 Intersil, CA3194 Datasheet
CA3194
Related parts for CA3194
CA3194 Summary of contents
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... Copyright Harris Corporation 1997 Description The Harris CA3194E is a silicon monolithic integrated circuit designed to perform all of the signal processing functions for both the chroma and luminance signals of PAL color television receivers. This circuit performs all the functions needed between the video detector and the video RGB output stages ...
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... Chroma Channel Input Voltage ACC Range Input Burst Level for Kill (Note 1) Contrast Control Chroma/Luma Tracking Specifications CA3194 Operating Conditions Operating Temperature Range . . . . . . . . . . . . . . . . . -40 Thermal Package Characteristics ( PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... The second chroma stage provides saturation control (pin 3) which tracks the contrast control in the luminance channel. This stage is also used for color killing. Specifications CA3194 + 12V ...
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... Block Diagram CA3194 7-59 Datasheet pdf - http://www.DataSheet4U.net/ ...
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... PIN 4: BURST = 100mV 14 CHROMA = 220mV P PIN 12 - SUPPLY VOLTAGE (V) FIGURE 5. LINEAR OPERATING RANGE AS A FUNCTION OF V MEASURED AT PIN 16 OUTPUT TERMINAL CC (BEST OPERATING RANGE IS 11-13V V CA3194 MEASURED AT PIN FIGURE 2. CONTRAST CONTROL ( ...
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... FIGURE 9. LUMA/CHROMA TRACKING WITH CONTRAST CON- TROL MEASURED AT PIN 18 OUTPUT TERMINAL 100 0 -100 CENTER DIFF. CORRECTED TO ZERO AT 7.0V - PIN 18 100 0 -100 OUT (PIN 18) BLACK LEVEL REFERENCE - (V FIGURE 11. DIFFERENTIAL BLACK-LEVEL TRACKING MEASURED AT RGB OUTPUT TERMINALS CA3194 (Continued) = 2.85V V = 12V S CC P-P (0dB) P-P (0dB) P-P - dB) 4, FIGURE 8 ...
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... PIN 24 - AVERAGE BEAM LIMITER (V ) MEASURED AT AB PIN 18 OUTPUT BG PULSE BLANK BLANK PEDESTAL 0V FIGURE 16. SANDCASTLE INPUT WAVEFORM CA3194E 2 CHROMA OUTPUT 0. SATURATION V CONTROL 27K CC (NOTE 1) 47K 300 (NOTE 2) 1.0 F (NOTE 1) 1.5K NOTES: 1. Nominal values used in NTSC system. ...
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... C 1K8 ( 15K R C 220n + + 2 CON- LP LUMA PEAK R OUT TRAST FILTER INPUT BEAM LIMIT CA3194E CHROMA INPUT ACC ACC APC SAT 68p 15K + 47n 4 7 22n SAT 390 10n 47p 10 H PHASE ...
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... NOTE: † 3.575611MHz CA3194 +12V ( 1K8 ( 15K 220n + + 2 CON- LP LUMA PEAK R OUT TRAST FILTER INPUT BEAM LIMIT CA3194E CHROMA INPUT ACC ACC APC SAT 68p 1.8K + 15K 0.05 0.01 22n SAT 390 10n 47p ...