SAF7115_1

© NXP B.V. 2008. All rights reserved.

Product data sheet

Rev. 01 — 15 October 2008

16 of 35

NXP Semiconductors

SAF7115

Multistandard video decoder

Subcarrier PLL

nominal subcarrier

frequency

PAL BGHI

-

4433619 -

Hz

NTSC M

-

3579545 -

Hz

PAL M

-

3575612 -

Hz

PAL N

-

3582056 -

Hz

frequency

±400

-

-

Hz

Expansion port (X-port) output timing with XCLK clock output

output load capacitance

15

-

50

pF

cycle time

XCLK output

35

-

39

ns

δ

duty cycle

35

-

65

%

rise time

0.6 V to 2.6 V

-

-

5

ns

fall time

2.6 V to 0.6 V

-

-

5

ns

Data and control signal output timing X-port including RT-port, related to XCLK output (for XPCK[1:0]

83h[5:4] = 01b)[7]

output load capacitance

15

-

50

pF

data output hold time

[8] 2-

-

ns

propagation delay

from positive edge of

XCLK output

[8] -

-

23

ns

Expansion port (X-port) input timing with XCLK clock input

cycle time

XCLK input

31

-

45

ns

δ

duty cycle

40

50

60

%

rise time

-

-

5

ns

fall time

-

-

5

ns

Data and control signal input timing X-port, related to XCLK input (for XPCK[1:0] 83h[5:4] = 11b);

data input set-up time

[9] 6-

-

ns

data input hold time

[9] --

6

ns

data output hold time

[10] -3

-

ns

propagation delay

from positive edge of

XCLK input

[10] -23

-

ns

Image port (I-port) output timing with ICLK clock output

output load capacitance

15

-

50

pF

cycle time

31

-

90

ns

δ

duty cycle

35

-

65

%

rise time

0.6 V to 2.6 V

-

-

5

ns

fall time

2.6 V to 0.6 V

-

-

5

ns

Image port (I-port) output timing with ICLK clock input

cycle time

31

-

100

ns

δ

duty cycle

40

50

60

%

Table 7.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit