SDA9290-5 Datasheet, PDF (14/22 Pages) Siemens Semiconductor Group – Picture Processor

SDA 9290-5
Characteristics (cont’d)
(all voltages are referred to V_SS)
Parameter
Symbol
Limit Values
Unit
min. typ. max.
Test Condition
Input Signal VS1
Setup time
Hold time
Cycle, 625 lines
Cycle, 525 lines
H-pulse width, 625 lines
L-pulse width, 525 lines
t_SU
15
ns
Reference LL3X
t_IH
5
ns
Reference LL3X
T_VS1
312.5
T_BLN
T_VS1
262.5
T_BLN
t_WH
26.5 T_BLN
t_WL
16.5 T_BLN
Input Signal DREQ
Setup time
Hold time
H-pulse width
t_SU
15
t_IH
5
t_WH
1
ns
Reference LL3X
ns
Reference LL3X
16
T_LL3X
Input Signal (Data) YI0 … YI7, UVI0 … UVI7, YB0 … YB7, UVB0 … UVB7 (refer to figure 2)
Setup time
Hold time
Setup time
Hold time
t_SU
15
t_IH
5
t_SU
15
t_IH
5
ns
Reference LL3X
ns
Reference LL3X
ns
Reference LLIN
ns
Reference LLIN
Output Signal (Data) YQ0 … YQ7, UVQ0 … UVQ7 (refer to figure 2)
Hold time
Delay time
t_QH
6
t_QD
ns
50 ns
Reference LL3X
Reference LL3X
C_L = 30 pF
Semiconductor Group
272