SDA5650 Datasheet, PDF (27/41 Pages) Siemens Semiconductor Group – VPS / PDC-plus Decoder

SDA 5650/X
Electrical Characteristics
T_A = 25 °C
Parameter
Symbol
min.
Limit Values
typ. max.
Unit Test Condition
Input Signals SDA, SCL, CS0
H-input voltage
V_IH
L-input voltage
V_IL
Input capacitance C_I
Input current
I_IM
0.7 × V_DD
0
V_DD
V
0.3 × V_DD V
10
pF
10
µA
Input Signal TI
H-input voltage
V_IH
L-input voltage
V_IL
Input capacitance C_I
Input current
I_IM
0.9 × V_DD
0
V_DD
V
0.1 × V_DD V
10
pF
10
µA
Input Signals CVBS
(pos. Video, neg. Sync)
Video input signal
level
V_CVBS
Synchron signal
amplitude
V_SYNC
Data amplitude
V_DAT
Coupling capacitor C_C
H-input current
I_IH
L-input current
I_IL
Source impedance R_S
Leakage resistance R_C
at coupling capacitor
0.7
1.0 2.0
V 2 Vpp with
0.8 V V_SYNC and
1.2 V V_DAT
0.15
0.3 0.8 (1.0) V 1.0 V only
related to VCS
signal generation
0.25
0.5 1.2
V
1.5 × V_SYNC
33
nF
– 1000
10
– 400 – 100
250
µA V_I = 5 V
µA V_I = 0 V
Ω
0.91
1
1.2
MΩ
Semiconductor Group
27
02.97