TDA1180P
TV HORIZONTAL PROCESSOR
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NOISE GATED HORIZONTAL SYNC SEPARA-
TOR
NOISE GATED VERTICAL SYNC SEPARATOR
HORIZONTAL OSCILLATOR WITH FRE-
QUENCY RANGE LIMITER
PHASE COMPARATOR BETWEEN SYNC
PULSES AND OSCILLATOR PULSES (PLL)
PHASE COMPARATOR BETWEEN FLYBACK
PULSES AND OSCILLATOR PULSES (PLL)
LOOP GAIN AND TIME CONSTANT SWITCH-
ING ( VCR)
COMPOSITE BLANKING AND KEY PULSE
GENERATOR
PROTECTION CIRCUITS
OUTPUT STAGES WITH HIGH CURRENT CA-
PABILITY
DIP16
(Plastic Package)
ORDER CODE :
TDA1180P
DESCRIPTION
The TDA1180P is a horizontal processor circuit for
b.w. and colour monitors. It is a monolithic inte-
grated circuit encapsulated in 16-lead dual in-line
plastic package.
PIN CONNECTIONS
SUPPLY VOLTAGE
NEGATIVE OUTPUT
POSITIVE OUTPUT
PROTECTION CIRCUIT INPUT
PHASE SHIFTER FILTER
FLYBACK INPUT
KEY AND BLANKING PULSE OUTPUT
SYNC. SEPARATOR INPUT
1
2
3
4
5
6
7
8
16
15
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13
12
11
10
9
GROUND
OSCILLATOR CONTROL CURRENT
OSCILLATOR
CONTROL CURRENT OUTPUT
TIME CONSTANT SWITCH
COINCIDENCE DETECTOR
VERTICAL SYNC. OUTPUT
VERTICAL SYNC. SEPARATOR INPUT
1180P-01.EPS
May 1993
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