參數(shù)資料
型號(hào): TDA9112A
廠商: STMICROELECTRONICS
元件分類: 偏轉(zhuǎn)
英文描述: HORIZ/VERT DEFLECTION IC, PDIP32
封裝: PLASTIC, SDIP-32
文件頁(yè)數(shù): 9/60頁(yè)
文件大?。?/td> 831K
代理商: TDA9112A
Obsolete
Product(s)
- Obsolete
Product(s)
TDA9112A
17/60
6.7
Dynamic correction outputs section
Table 4. Dynamic correction outputs section
(VCC = 12V, Tamb = 25°C)
Symbol
Parameter
Test Conditions
Value
Units
Min.
Typ.
Max.
Composite Horizontal and Vertical Dynamic Correction output HVDyCor
IHVDyCor
Current delivered by HVDyCor
output
-2
1
mA
VHVD-DC
DC component of the drive signal
on HVDyCor output
HVDyCorPol = 0
HVDyCorPol = 1
TBD
2.1
7.30
TBD
V
Temperature drift of DC component
of the drive signal on HVDyCor
(19)
200
ppm/°C
VHVD-H
Amplitude of H-component of the
drive signal on HVDyCor output
(45)(46)
HDyCorTr = 0
HVDC-HSHAP = min
HVDC-HAMP (Sad04h):
x0000000b
x1000000b
x1111111b
HVDC-HSHAP = max
HVDC-HAMP (Sad04h):
x0000000b
x1000000b
x1111111b
4.8
1.8
1
4.5
1.5
1
V
SHVDC-HSHAP
Power index of the H-component of
the drive signal on HVDyCor output
(53)
HVDC-HSHAP (Sad18h)
x0000000b
x1000000b
x1111111b
2
2.8
4
Impact of horizontal size adjust-
ment on HVDyCor H-parabola com-
ponent (tracking) (47)
HSIZE (Sad10h):
00000000b
11111111b
(48)
1
tHVD-Hoffset
Offset (phase) of H-parabola com-
ponent of the drive signal on
HVDyCor output (50)
HVDC-HPH (Sad05h):
x0000000b
x1000000b (51)
x1111111b
+24.5
0
-24.5
%
tHVD-Hflat
Duration of the flat part at the start
of H-parabola component of the
drive signal on HVDyCor output (50)
fHO=31kHz
HDCFlatEn = 0 or/and
HDyCorPh = 0
850
ns
HDCFlatEn = 1
HDyCorPh = 1
(54)
VHVD-V
Amplitude of V-parabola compo-
nent of the drive signal on HVDyCor
output
(28)
VSIZE at x1000000b
HVDC-VAMP (Sad06h):
x0000000b
x1000000b
x1111111b
HVDC-VAMP at max.:
VSIZE (Sad07h):
x0000000b
x1111111b
0
0.6
1.2
0.7
1.9
V
HVD DC
V
HVD DC
T
--------------------------------------------
V
HVD H
TrHSOn
[]
V
HVD H
TrHSOff
[]
---------------------------------------------------------------
/TH
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