TDA9330 Philips Semiconductors, TDA9330 Datasheet - Page 25

• Manufacturer Part Number: TDA9330
• Description: I2C-bus controlled TV display processors
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2000 May 08
S
V
I
V
I
I
t
t
t
Vertical synchronization and geometry processing
V
V
V
I
t
t
t
V
N
sink
source
i(grd)
W(1)
W(2)
d(bk-HD)
i(VD)
r(VD)
f(VD)
W(VD)
t
ANDCASTLE OUTPUT
SCO(0)
o(SCO)
D
IL
IH
ERTICAL DIVIDER AND RAMP GENERATOR
h
I
SYMBOL
2
INPUT SIGNAL
C-bus controlled TV display processors
jitter ( )
zero level
sink current
output voltage
source current
guard pulse input current required
to stop the blanking after a vertical
blanking period
pulse width in 1f
pulse width in 2f
delay between start H
start of clamp pulse
LOW-level of input voltage
HIGH-level of input voltage
input current
rise time
fall time
pulse width
number of lines per field
(VGA mode is valid only for
TDA9331H and TDA9332H)
;
PIN
;
23
PIN
9; note 37
PARAMETER
H
H
mode
mode
D
pulse and
;
PINS
15
AND
1f
2f
during clamp pulse
during blanking
note 38
clamp pulse, 22 LLC
pulses
vertical blanking (50/60 Hz)
clamp pulse, 22 LLC
pulses
clamp pulse, HDTV = 1,
HDCL = 1, 18 LLC; see
Fig.11
1f
2f
2f
14 LLC pulses, see Fig.11
1f
1f
2f
2f
2f
vertical blanking;
depends on VWAIT setting;
see Fig.13
16; note 39
H
H
H
H
H
H
H
H
H
H
; 2f
; 1f
mode; note 36
mode; note 36
mode, 37 LLC pulses
mode, 37 LLC pulses
mode, HDCL = 1,
TV mode
VGA mode
VGA mode
25
V
V
CONDITIONS
; TV mode
; TV mode
0
0.5
4.2
2.3
0.5
1.0
2.0
0.5
244
175
244
488
350
MIN.
10
TDA933xH series
1.4
1.0
0.5
0.7
4.5
2.5
0.7
3.2
1.6
5.4
2.7
0.94
22/17
1.22
TYP.
Preliminary specification
1.0
0.9
4.8
2.7
0.9
3.5
0.8
5.5
+10
100
100
63.5
511.5
450
511.5
1023.5
900
MAX.
ns
ns
V
mA
V
V
mA
mA
lines
V
V
ns
ns
lines
lines
lines
lines
lines
lines
UNIT
s
s
s
s
s
s
A