TDA4885 Datasheet, PDF (48/56 Pages) NXP Semiconductors – 150 MHz video controller with I2C-bus

Philips Semiconductors
150 MHz video controller with I²C-bus
Product specification
TDA4885
handbook, full pagewidth
1 kΩ
FBL
OSD1
OSD2
OSD3
VI1
VI2
VI3
HFB
CLI
10 nF
50
Ω ^{150 pF}
10 nF
50
Ω ^{150 pF}
10 nF
50
Ω ^{150 pF}
50
Ω
GM
SDA
5V
50 Ω
5.6 Ω
FBL
1
32 ^REF1
50 Ω
OSD1 ₂
31 ^FB1
50 Ω
50 Ω
OSD2 ₃
OSD3 ₄
30 ^VO1
29 ^VP1
channel 1
50 Ω
CLI
5
28 ^GND1
5 kΩ
J1
0.47 µF
(63 V)
5 kΩ
J2
5 kΩ
J3
VI1 ₆
27 ^REF2 solder pin
VP
7
100 100
nF pF
VI2 ₈
FB2
26
VO2
25
10 kΩ
10 kΩ ^RFB2
RFB1 channel 2
TDA4885
GND
VP2
9
24
150
pF
VI3 ₁₀
23 ^GND2
10 kΩ
100 0.47
nF
µF
(63 V)
probe _HFB
11
REF3
22
GM1
12
J4
GM2 ₁₃
J5
J7
GM3 ₁₄
J8
J6
FB3
21
20 ^VO3
19 ^VP3
channel 3
SDA ₁₅
18 ^GND3
10 kΩ
SCL ₁₆
17 ^LIM
10 kΩ
SCL
1 kΩ
5.6 Ω
3 pF
5.6 Ω
MHA657
VO1
VO2
VO3
VPX
VP1 sense
VFBDC
VP sense
VP
GND
VINDC
LIM
5V
1997 Nov 25
Fig.19 Test board.
48