參數(shù)資料
型號: TDA9330
廠商: NXP Semiconductors N.V.
英文描述: I2C-bus controlled TV display processors
中文描述: 的I2C控制的電視顯示處理器總線
文件頁數(shù): 27/56頁
文件大小: 228K
代理商: TDA9330
2000 May 08
27
Philips Semiconductors
Preliminary specification
I
2
C-bus controlled TV display processors
TDA933xH series
E-W EHT
TRACKING
V
i(EHTIN)
m
scan
EW
V
ERTICAL AMPLITUDE
input voltage
scan modulation range
sensitivity
1.2
7
0
2.8
+7
9
V
%
%/V
63 steps
CR
I
o(eq)(diff)(p-p)
control range
equivalent differential vertical drive
output current (peak-to-peak value)
63 steps; SC = 00H
SC = 00H
80
760
120
1140
%
μ
A
V
ERTICAL SHIFT
CR
I
o(eq)(diff)(p-p)
control range
equivalent differential vertical drive
output current (peak-to-peak value)
63 steps
5
50
+5
+50
%
μ
A
S-
CORRECTION
CR
control range
63 steps
0
30
%
V
ERTICAL
EHT
TRACKING
/
OVERVOLTAGE PROTECTION
V
i
m
scan
vert
I
o(eq)(EW)
V
ov(det)
V
ERTICAL ZOOM MODE
(
OUTPUT CURRENT VARIATION WITH RESPECT TO NOMINAL SCAN
); note 44
input voltage
scan modulation range
vertical sensitivity
EW equivalent output current
overvoltage detection level
1.2
±
4.5
5.7
+100
3.7
±
5
6.3
3.9
2.8
±
5.5
6.9
100
4.1
V
%
%/V
μ
A
V
note 43
F
zoom
F
lim
vertical zoom factor
output current limiting and RGB
blanking
63 steps
0.75
1.01
1.05
1.38
1.08
V
ERTICAL SCROLL
; note 45
CR
control range (percentage of
nominal picture amplitude)
63 steps
18
+19
%
V
ERTICAL WAIT
; note 46
t
d(scan)
F
LASH DETECTION INPUT
;
PIN
5; note 43
delay of start vertical scan
23 steps
8
31
lines
V
i(FLASH)
V
FLASH(det)
V
det(hys)
t
W(FLASH)
input voltage range
voltage detection level
detection level hysteresis
pulse width
0
200
2
0.2
V
P
V
V
V
ns
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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