TDA9109A View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA9109A' PDF : 47 Pages View PDF
TDA9109A
Symbol
Parameter
Test Conditions
INTERNAL DYNAMIC HORIZONTAL PHASE CONTROL
SPBpara
Side Pin Balance Parabola Amplitude
(Figure 3) with:
- Max. VAMP,
- Typ. VPOS
- Parallelogram inhibited (see 17 & 19)
Subaddress 0D
Byte 11111111
Byte 10000000
SPBtrack
Side Pin Balance Parabola Amplitude
function of VAMP Control (tracking be-
tween VAMP and SPB) with
- Max. SPB,
- Typ. VPOS
- Parallelogram inhibited (see 17 & 19)
Subaddress 05
Byte 10000000
Byte 11000000
Byte 11111111
ParAdj
Parallelogram Adjustment Capability
with:
- Max. VAMP,
- Typ. VPOS
- Max. SPB (see 17 & 19)
Subaddress 0E
Byte 11111111
Byte 11000000
Partrack
Intrinsic Parallelogram Function of
VPOS Control (tracking between
VPOS and DHPC) with:
- Max. VAMP,
- Max. SPB
- Parallelogram inhibited (see 17 & 19)
A/B Ratio
B/A Ratio
Subaddress 06
Byte x0000000
Byte x1111111
Min. Typ. Max. Units
+2.8
-2.8
1
1.8
2.8
+2.8
-2.8
%TH
%TH
%TH
%TH
%TH
%TH
%TH
0.52
0.52
Note: 17 With Register 07 at Byte 0xxxxxxx (S correction is inhibited) and Register 08 at Byte 0xxxxxxx (C correction
is inhibited), the vertical sawtooth has a linear shape.
Note: 18 TH is the horizontal period.
Note: 19 When not used, the DC breathing control pin must be connected to 12V.
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