SL5067

3

ELECTRICAL CHARACTERISTICS (cont.)

(unless otherwise stated). They apply within the specified ambient temperature and supply voltage ranges.

Characteristics

Conditions

Units

Value

Pin

Characteristics

Conditions

Units

Max

Typ

Min

Pin

Sound Oscillator FM

Deviation

1, 2

250

kHz/V

C = 120pF, L = 5.6

NOTES

1.

Including external components effects

2.

May be increased by use of external resistor, see Fig. 3

3.

May be adjusted by use of external resistor dependent on video content, see Fig. 4

4.

The above measurements assume nominal 80% modulation depth on vision and sound carriers

ABSOLUTE MAXIMUM RATINGS

Parameter

Pin

Value

Units

Conditions

Parameter

Pin

Min

Max

Units

Conditions

Supply Voltage

11, 19

–0.3

7

V

Modulation index

3

–0.3

V

Video input

4

–0.3

V

Audio input

17

–0.3

V

FM/AM select

18

–0.3

V

Storage temperature

–55

+125

°C

DP20 thermal resistance,

chip–to–ambient

78

°C/W

DP20 thermal resistance,

chip–to–case

30

°C/W

MP20 thermal resistance, chip

to ambient

93

°C/W

MP20 thermal resistance,

chip–to–case

34

°C/W

Power consumption at 5.5V

300

mW

–16dB

–13dB

–65dB

–70dB

–70dB

–47dB

84dB

mV

Power levels shown are relative to picture carrier fp typically

fp

fp+(fs–fc)

1.57MHz

fc

4.43MHz

fs

6MHz

2xfc

8.86MHz

2xfs

12MHz

3xfs

18MHz