TDA1180P SGS-Thomson-Microelectronics, TDA1180P Datasheet
TDA1180P
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TDA1180P Summary of contents
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... COMPOSITE BLANKING AND KEY PULSE GENERATOR PROTECTION CIRCUITS OUTPUT STAGES WITH HIGH CURRENT CA- PABILITY DESCRIPTION The TDA1180P is a horizontal processor circuit for b.w. and colour monitors monolithic inte- grated circuit encapsulated in 16-lead dual in-line plastic package. PIN CONNECTIONS SUPPLY VOLTAGE NEGATIVE OUTPUT ...
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... TDA1180P BLOCK DIAGRAM 2/12 ...
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... Parameter Parameter unless otherwise specified) A Test conditions Load Pin10 TDA1180P Value Unit 0 150 C Value Unit ...
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... TDA1180P ELECTRICAL CHARACTERISTICS (continued) (refer to the test circuit 12V Symbol Parameter PROTECTION CIRCUIT V Input Voltage for Switching off the Output Pulses 4 R Input Resistance 4 I Input Current 4 FLYBACK PULSE V Input Threshold Voltage of Blanking Generator 6 V Input Threshold Voltage of Phase Comparator ...
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... Catching and Holding Range OVERALL PHASE RELATIONSHIP t Phase Relation between Middle of Flyback Pulse O and Middle of Sync. Pulse V Adjustment Sensitivity Adjustment Sensitivity unless otherwise specified) A Test conditions Drops TDA1180P Min. Typ. Max. Unit 5.4 V 8.2 V 0 0.3 mA 15625 ...
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... C1 470nF 9 R1 2.2k R2 Video Signal 2.7k Input 8 C3 220nF C2 R4 100pF 1. 100nF Figure 1 : Vertical Sync. Output Pulse 6/12 Sandcastle Output Flyback Input (100V) R8 47k TDA1180P 1.2k 100k C6 R6 4.7 F 3.6k R5 R10 820k 10k C5 C7 680nF 10nF R12 +V S 22k ...
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... Figure 2 : Relation Ship of Main Waveform Phases Flyback Input Pulse Video Input Signal Phase Comparator Driving Pulse Separated Sync. Pulse Gate Pulse Sandcastle Output Pulse Output Pulse Pin TDA1180P 7/12 ...
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... Pin 1 - Positive supply The operating supply voltage of the device ranges from 10V to 13.2V Pin 2 and 3 - Output The outputs of TDA1180P are suitable for driving transistor output stages, they deliver positive pulse at Pin 3 and negative pulse at Pin 2. The negative pulse is used for direct driving of the output stage, while positive pulse is useful when a driver stage is required ...
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... Pins 14 and 15 respectively. To generate the line frequency output pulses, two theresholds are fixed along the fall ramp of the triangular waveform of the oscillator. Pin14 - Oscillator (see Pin 13) Pin 15 - Oscillator control current input (see Pin 13) Pin 16 - Ground TDA1180P . The S 9/12 ...
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... R12 22k 22k R14 +32V Phase P1 220k R13 220k C10 120 6.8nF R14 BC440 3 560 4.3nF Frequency R13 C10 C9 TDA1180P R12 R10 R7 R11 220 BU406D ...
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... TDA1180P 1.2k 100k C6 R6 4.7 F 3.6k R10 R11 10k 82k C5 C7 680nF 10nF R12 22k 22k +10. 100 15nF R11 82k C9 4.3nF P2 Frequency +V S 100 4 4.3nF Frequency TDA1180P 15 BU407D BU806 or BU807 11/12 ...
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... TDA1180P PACKAGE MECHANICAL DATA 16 PINS - PLASTIC DIP Dimensions Min. a1 0. Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use ...