TDA9112A View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA9112A' PDF : 60 Pages View PDF
6.7 Dynamic correction outputs section
TDA9112A
Table 4. Dynamic correction outputs section (VCC = 12V, Tamb = 25°C)
Symbol
Parameter
Test Conditions
Composite Horizontal and Vertical Dynamic Correction output HVDyCor
IHVDyCor
Current delivered by HVDyCor
output
VHVD-DC
DC component of the drive signal HVDyCorPol = 0
on HVDyCor output
HVDyCorPol = 1
Value
Units
Min. Typ. Max.
-2
1
mA
TBD 2.1 TBD V
TBD 7.30 TBD V
-V----∆H-----VV----D-H---–--V---D-D---C-–----D-⋅---∆C----T----
VHVD-H
SHVDC-HSHAP
-VV----H-H----V-V---D-D----––---H-H----[[---TT-----rr---HH-----S-S-----OO-------nf---f-]-]-
tHVD-Hoffset /TH
tHVD-Hflat
VHVD-V
Temperature drift of DC component (19)
of the drive signal on HVDyCor
(45)(46)
HDyCorTr = 0
Amplitude of H-component of the
drive signal on HVDyCor output
HVDC-HSHAP = min
HVDC-HAMP (Sad04h):
x0000000b
x1000000b
x1111111b
HVDC-HSHAP = max
HVDC-HAMP (Sad04h):
x0000000b
x1000000b
x1111111b
(53)
Power index of the H-component of
the drive signal on HVDyCor output
HVDC-HSHAP
x0000000b
x1000000b
(Sad18h)
x1111111b
Impact of horizontal size adjust- HSIZE (Sad10h):
ment on HVDyCor H-parabola com- 00000000b
ponent (tracking) (47)
11111111b
Offset (phase) of H-parabola com-
ponent of the drive signal on
HVDyCor output (50)
HVDC-HPH (Sad05h):
x0000000b
x1000000b (51)
x1111111b
fHO=31kHz
Duration of the flat part at the start HDCFlatEn = 0 or/and
of H-parabola component of the HDyCorPh = 0
drive signal on HVDyCor output (50) HDCFlatEn = 1
HDyCorPh = 1
(28)
VSIZE at x1000000b
HVDC-VAMP (Sad06h):
Amplitude of V-parabola compo-
nent of the drive signal on HVDyCor
output
x0000000b
x1000000b
x1111111b
HVDC-VAMP at max.:
VSIZE (Sad07h):
x0000000b
x1111111b
200
4.8
1.8
1
4.5
1.5
1
2
2.8
4
(48)
1
+24.5
0
-24.5
850
(54)
0
0.6
1.2
0.7
1.9
ppm/°C
V
V
V
V
V
V
%
%
%
ns
V
V
V
V
V
17/60
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