SDA5648 Siemens, SDA5648 Datasheet - Page 13

• Manufacturer Part Number: SDA5648
• Description: Decoder for Program Delivery Control and Video Program System PDC / VPS Decoder
• Manufacturer: Siemens

Characteristics (cont’d)
T
Parameter
Input Signals CVBS
(pos. Video, neg. Sync)
Video input signal level
Synchron signal amplitude
Data amplitude
Coupling capacitor
H-input current
L-input current
Source impedance
Leakage resistance at
coupling capacitor
Output Signals DAVN, EHB, VCS
H-output voltage
L-output voltage
Output Signals SDA (Open-Drain-Stage)
L-output voltage
Permissible output voltage
PLL-Loop Filter Components (see application circuit)
Resistance at PD2/VCO2
Resistance at VCO1
Attenuation resistance
Resistance at PD2/VCO2
Integration capacitor
Integration capacitor
VCO – Frequence Range Adjustment
Resistance at IREF (for bias
current adjustment)
Semiconductor Group
A
= 25 C
Symbol
V
V
V
C
I
I
R
R
V
V
V
R
R
R
R
C
C
R
IH
IL
CVBS
SYNC
DAT
S
C
QH
QL
QL
1
2
3
5
4
C
1
3
min.
0.7
0.15
0.25
1.5
– 1000
0.91
V
DD
– 0.5
33
V
SYNC
Limit Values
typ.
1.0
0.3
0.5
33
– 400
1
6.8
1200
6.8
1200
2.2
33
100
max.
2.0
1.0
1.0
10
– 100
250
1.2
0.4
0.4
5.5
Unit
V
V
V
nF
M
V
V
V
V
k
k
k
k
nF
nF
k
A
A
SDA 5648X
Test
Condition
VPS mode
PDC mode
V
V
I
I
I
Q
Q
Q
I
I
SDA 5648
= 5 V
= 0 V
= – 100 A
= 1.6 mA
= 3.0 mA