SAA5233 查看數據表（PDF） - Philips Electronics
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SAA5233 Datasheet PDF : 20 Pages
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Philips Semiconductors
Dual standard PDC decoder
APPLICATION INFORMATION
Objective specification
SAA5233
handbook, full pagewidth
video
input
100 nF 1
CVBS
100 nF
2
BLACK
27 kΩ
3
IREF
VSS5 16
5V
4.7
15 220 Ω
INT
kΩ
INT to
microcontroller
14
AD
5V
100
33
nF
µF
4 VDD
SDA 13 (1)
SAA5233
5 VSS1
12
SCL
I2C bus
to microcontroller
15 pF
4.7 µH
3.3
kΩ
27 MHz 3rd
overtone
6
OSCOUT
10 100
pF nF
7
OSCIN
8
OSCGND
VSS4 11
VSS3 10
VSS2 9
MLB728
(1) I2C-bus address 0010 001R/W.
Fig.5 Application diagram; DIL16.
Table 17 Crystal characteristics.
SYMBOL
PARAMETER
Crystal (27 MHz, 3rd overtone)
C1
series capacitance
C0
parallel capacitance
CL
load capacitance
Rr
resonance resistance
R1
series resistance
Xa
ageing
Xj
adjustment tolerance
Xd
drift
TYP.
1.7
5.2
20
−
20
−
−
−
MAX.
UNIT
−
−
−
50
−
±5 × 10−6
±25 × 10−6
±25 × 10−6
pF
pF
pF
Ω
Ω
year−1
June 1994
15
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