MSM7662 View Datasheet(PDF) - Oki Electric Industry

Part Name

Description

Manufacturer

MSM7662

NTSC/PAL Digital Video Decoder

Oki Electric Industry 

¡ Semiconductor

PEDL7662-02

MSM7662

AC Characteristics (Double Speed Mode)

(Ta = 0 to 70°C, VDD (DVDD, ADVDD, AVDD) = 3.3 V ±0.3 V, GND = 0 V)

Parameter

Symbol

Condition

Min.

Typ.

Max. Unit

ITU-RS601

—

27.0

— MHz

CLKX2 Cycle Frequency

NTSC 4fsc

— 28.63636 — MHz

1/tCLKX2 NTSC Square Pixel

—

24.545454

—

MHz

PAL Square Pixel —

29.5

— MHz

CLKX2 Duty

tD_D2

—

45

—

55

%

Output Data Delay Time 1 (*)

tOD21

CLKSEL : L

7 (5)

—

26 (24) ns

Output Data Delay Time 2 (*)

tOD22

CLKSEL : L

6 (4)

—

22 (20) ns

Output Data Delay Time 3 (*)

tOD23

CLKSEL : L

7 (5)

—

30 (28) ns

Output Data Delay Time 1X1 (*)

tODX21

CLKSEL : L

2

—

8

ns

Output Data Delay Time 1X2 (*)

tODX22

CLKSEL : L

1

—

5

ns

Output Data Delay Time 1X3 (*)

tODX23

CLKSEL : L

2

—

10

ns

Output Data Delay Time 2X1 (*)

tOD2X21

CLKSEL : L

3 (1)

—

11 (9) ns

Output Data Delay Time 2X2 (*)

tOD2X22

CLKSEL : L

2 (1)

—

9 (7) ns

Output Data Delay Time 2X3 (*)

tOD2X23

CLKSEL : L

3 (1)

—

13 (11) ns

Output Clock Delay Time (*)

(CLKX2-CLKXO)

tCXD21

CLKSEL : L

5

—

20

ns

Output Clock Delay Time (*)

(CLKX2-CLKX2O)

tCXD22

CLKSEL : L

4

—

17

ns

SCL Clock Cycle Time

tC_SCL

Rpull_up = 4.7 kW 200

—

—

ns

SCL Low Level Cycle

tL_SCL

Rpull_up = 4.7 kW 100

—

—

ns

RESET_L Width

tRST_W

200

—

—

ns

(*) Output load: 40 pF

Values in the parentheses indicate the delay time when 8-bit YCbCr format data is output from the Y pin.

The clock frequency accuracy is within ±100 ppm.

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