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TDA4887PS Datasheet, PDF (38/68 Pages) NXP Semiconductors – 160 MHz bus-controlled monitor video preamplifier | |||
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Philips Semiconductors
160 MHz bus-controlled monitor video
preampliï¬er
Product speciï¬cation
TDA4887PS
handbook, full pagewidth
1 kâ¦
FBL
OSD1
OSD2
OSD3
CLI
VI1
VI2
VI3
HFB
50 â¦
50 â¦
50 â¦
50 â¦
10 nF
50 â¦
50
⦠150 pF
10 nF
5 kâ¦
J1
50
⦠150 pF
10 nF
5 kâ¦
J2
50
⦠150 pF
5 kâ¦
J3
5.6 â¦
FBL
1
LIM
24
OSD1 2
23 FB/R1
OSD2 3
22 VO1
OSD3 4
21 VP1
CLI
5
20 FB/R2
VI1 6
19 VO2
TDA4887PS
VP
7
VP2
18
0.47 µF 100 100
(63 V) nF pF
VI2 8
17 FB/R3
GND
9
VI3
10
VO3
16
VP3
15
HFB
11
GNDX
14
50
â¦
150 10
pF nF
SDA
12
SCL
13
LIMAC
10 nF
50
â¦
SDA
5V
SCL
10 kâ¦
10 kâ¦
channel 1
150 100
pF nF
1 kâ¦
5.6 â¦
0.47 µF
(63 V)
channel 2
150 100
pF nF
5.6 â¦
0.47 µF
(63 V)
channel 3
150 100
pF nF
5.6 â¦
0.47 µF
(63 V)
10 kâ¦
10 nF
FB/R1
solder pin
3.3 10
pF kâ¦
VO1
FB/R2
solder pin
3.3 10
pF kâ¦
VO2
FB/R3
solder pin
3.3 10
pF kâ¦
VO3
VPX
VP1 sense
VP sense
VP
GND
VINDC
LIM
5V
MHB934
2001 Oct 19
Fig.17 Test board utilizing internal positive feedback only (FPOL = 1).
38
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