TDA4887PS Datasheet, PDF (42/68 Pages) NXP Semiconductors – 160 MHz bus-controlled monitor video preamplifier

Philips Semiconductors
160 MHz bus-controlled monitor video
preamplifier
Product specification
TDA4887PS
handbook, full pagewidth
Vg2
BEAM CUR LIM
V2 80 V
V1 12 V
CLAMPING
BLANKING
Vff
Vff GND
Vg1
GROUND
HOR SYNC
VERT SYNC
AQUADAG
n.c.
n.c.
CH 1
OSD
CH 2
CH 3
FBL
SDA
I ²C-BUS
+5 V
GND
SCL
VERT SYNC
HOR SYNC
CH 1
A
1
L1 10 µH
2
B
R1
L2 10 µH C12 1.5 nF
3
C
1Ω
4
R16/H
D
5
R15/H
2.7 kΩ
E
6
R3
R2
2.7 kΩ
5.6 Ω 1 Ω
7
8
F
9
7808
C2
C3
C6
10
330 nF
100 nF
100 µF
8V
11
12
R4
13
R5 1 kΩ
G
R12
R14
2.2 Ω
100 Ω
C9
22 nF
14
1 kΩ
1
24
4
2
23
H
3
R106
2
3
22
I
10 Ω
1
R104
4
21
8V
R9
R6
R302 R202 R102
1 kΩ 1 kΩ 1 kΩ 1 kΩ
C102
100 nF
5.6 Ω
5
20
J
100 Ω
4
R206
6
19
K
3
TDA4887PS
10 Ω
R204
2
D1
5.1 V
1
C1
100 nF
7
C7
22 nF
8
18
C202
100 nF
5.6 Ω
17
L
R7
10 kΩ
R8
10 kΩ
R306
9
16
M
10 Ω
R304
10
15
C302
5.6 Ω
100 nF
11
14
N
R101
75 Ω
C101
22 nF
R103
33 Ω
R10
12
13
100 Ω
R11
100 Ω
VIDEO _{CH 2}
INPUT
R201
75 Ω
C201
22 nF
R203
33 Ω
CH 3
R301
75 Ω
C301
22 nF
R303
33 Ω
MHB966
Fig.20 Application board with LM2435 (drawing is continued in Fig. 20).
2001 Oct 19
42