TDA9102C
H/V PROCESSOR FOR TTL V.D.U
VERTICAL SECTION SYNCHRONIZATION INPUT : TTL COMPATIBLE, NEGATIVE EDGE TRIGGERED S...
TDA9102C
H/V PROCESSOR FOR TTL V.D.U
VERTICAL SECTION SYNCHRONIZATION INPUT : TTL COMPATIBLE, NEGATIVE EDGE TRIGGERED SYNCHRONIZATION INDEPENDENT FROM DUTY CYCLE TIME OSCILLATOR : FREQUENCY RANGE FROM 30Hz to 120Hz RAMP GENERATOR WITH VARIABLE GAIN STAGE VERTICAL RAMP VOLTAGE REFERENCE INTERNAL VOLTAGE
REGULATOR DC COMPATIBLE CONTROLS FOR FREQUENCY, AMPLITUDE AND LINEARITY PIN CONNECTIONS
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HORIZONTAL SECTION SYNCHRONIZATION INPUT : TTL COMPATIBLE, NEGATIVE EDGE TRIGGERED SYNCHRONIZATION INDEPENDENT FROM DUTY CYCLE TIME OSCILLATOR : FREQUENCY RANGE FROM 15kHz to 100kHz HORIZONTAL OUTPUT PULSE SHAPER AND SHIFTER PHASE COMPARATOR BETWEEN SYNCHRO AND OSCILLATOR (PLL1) PHASE COMPARATOR BETWEEN FLYBACK AND OSCILLATOR (PLL2) INTERNAL VOLTAGE
REGULATOR DC COMPATIBLE CONTROLS FOR PHASE AND FREQUENCY HORIZONTAL OUTPUT DUTY CYCLE : 41%
POWERDIP20 (0.4) (Plastic package) ORDER CODES : TDA9102C
Substrate Ground
11 12
10 9
Horizontal Phase Adjust Phase Comparator 2 Output
Vertical Frequency Preset C13
13 14
8 7
Horizontal Flyback Input Horizontal Output
Vertical TTL Input Vertical Ramp Output
15 16
6 5
Horizontal Power Ground C5
Vertical Amplitude Adjust Vertical Linearity Adjust
17 18
4 3
Horizontal TTL Input Phase Comparator 1 Output
DESCRIPTION The TDA9102C is a monolithic integrated circuit for horizontal and vertical sync processing in monochrome and color video displays driven by input TTL compatible signals. The TDA9102C is supplie...