TDA9113 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA9113' PDF : 50 Pages View PDF
TDA9113
6.7 - DYNAMIC CORRECTION OUTPUTS SECTION
VCC = 12V, Tamb = 25°C
Symbol
Parameter
Test Conditions
Horizontal Dynamic Correction output HDyCor
IHDyCor
Current delivered by HDyCor
output
VHD-DC
DC component of the drive signal
on HDyCor output
RL(HDyCor)=10kΩ
Value
Units
Min. Typ. Max.
-2
0
mA
2.1
V
-----∆---V----H-----D-----–---D-----C------
VHD – DC ⋅ ∆T
Temperature drift of DC component (18)
of the drive signal on HDyCor
200
ppm/°C
VHD-H
(33)(34)
Amplitude of H-parabola compo-
nent of the drive signal on HDyCor
output
HDyCorTr Off
HDC-AMP (Sad04):
x0000000b
x1000000b
x1111111b
3.7
V
1.5
V
0.9
V
-V----H----D-----–----H----[---T----r--H-----S-----O-----n---]-
VHD – H[TrHSOff]
Impact of horizontal size adjust-
ment on HDyCor parabola
(tracking) (35)
VHEHT constant
HSIZE (Sad10h):
00000000b
11111111b
-V----H----D-----–----H----[---T----r--E-----H----T----O------n---]-
VHD – H[TrEHTOff]
tHD-Hoffset/TH
Impact of voltage on HEHTIn input
on HDyCor parabola (36)
HSIZE constant
VHEHT>VRefO
VHEHT=VRefO-4V
HDC-SYM (Sad05):
Offset (phase) of parabola on HDy- x0000000b
Cor output (38)
x1000000b (39)
x1111111b
tHD-Hflat
Duration of the flat part at the start
of parabola on HDyCor output (38)
fHO=31kHz
Vertical Dynamic Correction output VDyCor
(1.34)2
1
1
(1.07)2
+24.5
%
0
%
-24.5
%
500
ns
IVDyCor
VVD-DC
Current delivered by VDyCor out-
put
DC component of the drive signal
on VDyCor output
RL(VDyCor)=10kΩ
(23)
-1.5
4
0
mA
V
VSIZE at medium
VDC-AMP (Sad15h):
x0000000b
0
V
IVVD-VI
Amplitude of V-parabola on VDy-
Cor output(40)
x1000000b
x1111111b
0.5
V
1
V
VDC-AMP at maximum
VSIZE (Sad07):
x0000000b
0.6
V
x1111111b
1.6
V
VDC-AMP at maximum
----V-----V----D-----–---V----[---t--v---r--=------0----]----
VVD – V[tvr= TVR]
Tracking of V-parabola on VDyCor VPOS (Sad08):
output with vertical position (37)
x0000000b
0.52
x1111111b
1.92
Note 33: HDC-AMP at minimum.
Note 34: HDC-SYM at medium.
15/50
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