msm7661b Oki Semiconductor, msm7661b Datasheet - Page 9

• Manufacturer Part Number: msm7661b
• Description: Ntsc/pal Digital Video Decoder
• Manufacturer: Oki Semiconductor

¡ Semiconductor
AC Characteristics (Single Speed Mode)
AC Characteristics (Double Speed Mode)
CLKX2 Cycle Time
CLKX2 Duty
Input Data Setup Time
Input Data Hold Time
Output Data Delay Time 1 (*)
Output Data Delay Time 2 (*)
Output Data Delay Time 3 (*)
Output Clock Delay Time (*) (External)
Output Clock Delay Time (*) (Internal)
SCL Clock Cycle Time
Low Level Cycle
CLKX2 Cycle Time
CLKX2 Duty
Input Data Setup Time
Input Data Hold Time
Output Data Delay Time 1 (*)
Output Data Delay Time 2 (*)
Output Data Delay Time 3 (*)
Output Clock Delay Time (*) (External)
Output Clock Delay Time (*) (Internal)
SCL Clock Cycle Time
Low Level Cycle
Parameter
Parameter
Symbol
Symbol
t
t
t
t
t
t
t
t
t
t
t
OD2X1
t
t
t
CLKX1
C_SCL
L_SCL
OD2X2
t
CLKX2
C_SCL
L_SCL
ODX1
t
t
D_D1
t
CXD1
ODX2
t
t
D_D2
t
CXD2
t
OD1
CD1
OD2
CD2
IS1
IH1
IS2
IH2
NTSC Square Pixel
Rpull_up = 4.7 kW
Rpull_up = 4.7 kW
NTSC Square Pixel
Rpull_up = 4.7 kW
Rpull_up = 4.7 kW
PAL Square Pixel
PAL Square Pixel
Condition
CLKSEL : H
CLKSEL : H
CLKSEL : H
CLKSEL : H
CLKSEL : H
CLKSEL : H
CLKSEL : H
Condition
NTSC 4Fsc
CLKSEL : L
CLKSEL : L
CLKSEL : L
CLKSEL : L
CLKSEL : L
CLKSEL : L
CLKSEL : L
NTSC 4Fsc
ITU-R601
ITU-R601
—
—
(Ta = 0 to 70°C, V
(Ta = 0 to 70°C, V
Min.
Min.
200
100
200
100
—
—
—
—
40
30
—
—
—
—
40
15
0
2
2
9
7
7
5
2
2
9
7
7
74.07
69.84
37.05
40.75
Typ. Max. Unit
Typ. Max. Unit
81.5
67.8
34.9
33.9
(*output load 40 pF)
—
—
—
—
—
—
—
—
—
—
(*output load 40 pF)
—
—
—
—
—
—
—
—
—
—
DD
DD
= 3.3 V ±0.3 V)
= 3.3 V ±0.3 V)
MSM7661B
—
—
—
—
60
—
—
25
17
18
—
—
—
—
—
—
60
—
—
24
17
18
—
—
8
7
7
6
9/42
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%