TC90A45F TOSHIBA Semiconductor CORPORATION, TC90A45F Datasheet
TC90A45F
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TC90A45F Summary of contents
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... TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TC90A44P,TC90A45P,TC90A45F NTSC 2-LINE DIGITAL SEPARATION IC The TC90A44P, TC90A45P / F separates luminance (Y) and chrominance (C) signals from NTSC system composite video signal by using 2 horizontal (H) lines separation. The separation unit for TV and VCR set is able to assembled at low cost, because it requires few external parts and no adjustment ...
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TC90A44P BLOCK DIAGRAM TC90A45P / F BLOCK DIAGRAM TERMINAL CONNECTION DIAGRAM TC90A44P,45P/F 2001-01-16 2/11 ...
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TERMINAL FUNCTION PIN NAME No Ground for analog components. SS ADC bias lower limit reference voltage. This defaults internally to approximately 2 VRB 2. this pin should normally be conected to ground (AV 0.01 µF capacitor. ...
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PIN NAME FUNCTION No Power supply for digital components (+5 V Ground for digital components. SS Clock input. After applying capacitor for DC 10 CKIN cut, input a color-burst-synchronized f clock signal to this pin. ...
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FUNCTION BLOCK DESCRIPTIONS (1) Input clamp (CLAMP) This is sync tip clamp circuit for composite signal. This circuit makes feedback so that the min. data after converter separation equal to internal DC bias ...
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... MAXIMUM RATINGS CHARACTERISTIC Power Supply Voltage Input Voltage TC90A44P/45P Power Dissipation TC90A45F Storage Temperature (Note 70°C RECOMMENDED OPERATING CONDITION CHARACTERISTIC Power Supply Voltage Input Voltage Operating Temperature ELECTRICAL CHARACTERISTICS DC CHARACTERISTICS (Ta = 25°C, V CHARACTERISTIC Power Supply Voltage ...
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AC CHARACTERISTICS (1)Y output (Ta = 25° CHARACTERISTICS SYMBOL Input Level Low Frequency Gain Frequency 2 1 Response Comb Characteristics Output Impedance (Note ...
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V DD CHARACTERISTICS Gain TC90A44P BPF Characteristics TC90A45P / F TC90A44P Comb Characteristics TC90A45P / F Differential Gain Differential Phase Output Impedance (3)PLL circuit characteristics CHARACTERISTICS Pull-In Frequency Range Input Amplitude (f Components ...
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TEST CIRCUIT 1 APPLICATION CIRCUIT TC90A44P,45P/F 2001-01-16 9/11 ...
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PACKAGE DIMENSIONS DIP16-P-300-2.54A Weight : 1.00 g (Typ.) TC90A44P,45P/F Unit : mm 2001-01-16 10/11 ...
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PACKAGE DIMENSIONS SOP16-P-300-1.27 Weight : 0.18 g (Typ.) TC90A44P,45P/F Unit : mm 2001-01-16 11/11 ...