SAA5231 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
SAA5231 Datasheet PDF : 13 Pages
| |||
Philips Semiconductors
Teletext video processor
Product specification
SAA5231
handbook, full pagewidth
VCC
47 nF
47 nF
15 22
µF nF
composite
video
input
sync out
1.2
kΩ
2.2 µF
6
68
MHz
330
kΩ
18
Ω
68
220
pF
22
nF
pF
(1)
pF
10 nF
28 27 26 25 24 23 22 21 20 19 18 17 16 15
SAA5231
27
pF
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1.2
kΩ
video
input
level
select
15 1
pF nF
470 22
pF nF
270
pF
data
input
100
pF
15 pF
XTAL
13.875 MHz
(1) Quartz crystal e.g. catalogue number 4322 143 04101. Adjust the free-running frequency to 6000,2 kHz ± 0,2 kHz.
a. using quartz crystal in PLL
TCS
sandcastle input
VCS
F6
TTD
15
µH
TTC
MGH188
handbook, full pagewidth
10 µF
220 nF
VCC
47 nF
470 3.3
Ω kΩ
47 nF
15 22
µF nF
composite
video
input
sync out
1.2
kΩ
2.2 µF
6
68
MHz
330
kΩ
18
Ω
68
220
pF
22
nF
pF
(1)
pF
10 nF
28 27 26 25 24 23 22 21 20 19 18 17 16 15
SAA5231
27
pF
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1.2
kΩ
video
input
level
select
15 1
pF nF
470 22
pF nF
270
pF
data
input
100
pF
15 pF
XTAL
13.875 MHz
(1) Ceramic resonator e.g. Kyocera KBR 6,0 M. Adjust the free-running frequency to 6010 kHz ± 5 kHz.
b. using ceramic resonator in PLL.
Fig.4 Application circuit
TCS
sandcastle input
VCS
F6
TTD
15
µH
TTC
MGH187
November 1986
8
Share Link: 