ZXFV4583

SEMICO NDUC TORS

ISSUE 3 - NOVEMBER 2003

3

PARAMETER

CONDITIONS

TEST MIN

TYP

MAX

UNIT

AC Characteristics

FILTIN function input voltage range

PAL/NTSC

P

0.5

2

V pk-pk

Filter voltage gain

FILTIN to FILOUT

P

4.9

5.7

6.5

dB

Filter attenuation

4.4MHz for PAL,

3.6MHz for NTSC

P

P

15

10

19

14

dB

dB

Slice level

Vin = 1V pk-pk

P

40

50

60

%

Relative to pin 4 input

P

250

400

ns

VSYNC delay

C

250

ns

C

165

s

C

195

s

P30

36

45

s

HSYNC delay

P

250

ns

P

3.8

5

6.2

s

Relative to pin 4 input

P

250

400

ns

P

2.7

3.7

4.7

s

ELECTRICAL CHARACTERISTICS (Cont.)

Note:

In order to avoid coupling between high speed logic output signals and analog inputs, the test circuit

layout uses connections from the logic output pins routed away from the analog pins. In the application,

pins, in particular routing signal CSYNC away from pins 1, 2 and 12.