TDA8218
HORIZONTAL AND VERTICAL DEFLECTION CIRCUIT
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DIRECT FRAME-YOKE DRIVE (鹵 1A)
COMPOSITE VIDEO SIGNAL INPUT CAPA-
BILITY
FRAME OUTPUT PROTECTION AGAINST
SHORT CIRCUITS
PLL
SUPER SANDCASTLE OUTPUT
VERY FEW EXTERNAL COMPONENTS
VERY LOW COST POWER PACKAGE
STABLE FRAME BLANKING PULSE, GEN-
ERATED BY EXTERNAL RC, FOR COMPATI-
BILITY WITH TEA 5640
POWERDIP 16 + 2 + 2
(Plastic Package)
ORDER CODE :
TDA8218
DESCRIPTION
The TDA8218 is an horizontal and vertical deflec-
tion circuit with super sandcastle generator. Used
with automatic PAL/SECAM decoder TEA5640,
this IC permits a complete low-cost solution for
PAL/SECAM applications.
PIN CONNECTIONS
V
CC1
FRAME OSCILLATOR
V
CC2
FRAME FLYBACK GENERATOR
GROUND
GROUND
POWER AMPLIFIER INPUT
FRAME BLANKING R.C. NETWORK
FRAME POWER SUPPLY
FRAME OUTPUT
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
VIDEO INPUT
SUPER SANDCASTLE OUTPUT
LINE FLYBACK
LINE OUTPUT
GROUND
GROUND
BURST KEY R.C. NETWORK
LINE SAWTOOTH INPUT
PHASE DETECTOR
8218-01.EPS
LINE OSCILLATOR
September 1993
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