ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Supply Voltage RangePin 13

15

V

Open Loop Voltage

Pin 5

V

External Voltage

Pin 4

12

V

Control Current for VTR Mode

Pin 4

0.3

mA

Control Current for Standard Mode

Pin 2

0.5

mA

Max. Video Output Current

Pin 11

5

mA

Short Circuit Current (t

≤ 1sec)

Pin 11

30

mA

Power Dissipation

1

W

Junction Temperature

125

Ambient Temperature Range

0 to +70

Storage Temperature Range

-25 to +125

THERMAL DATA

Symbol

Parameter

Value

Unit

Junction-ambient Thermal Resistance

70

ELECTRICAL OPERATING CHARACTERISTICS

Symbol

Parameter

Pin

Min.

Typ. Max.

Unit

Supply Voltage

13

10

12

15

V

Pin 6, PIn 7, PIn 2 open

13

55

75

mA

Ultra White Level at Standard B/G

11

4.8

5.1

5.6

V

Ultra Black Clamping Level at Standard B/G

SIGNAL 1

11

1.70

1.85

2.10

V

Picture to sync. output voltage of the video signal without load in

standard B/G (residual carrier 10%) SIGNAL 1

11

2.6

2.9

3.3

Picture to blanking level output voltage of the video signal without

load in standard L (blanking level at 28%of carrier amplitude)

SIGNAL 2 (residual carrier 5%)

11

1.80

2.1

2.40

Output voltage change of the picture to blanking level from

standard L to standard B/G (mode BG : signal 1, mode L : signal 2)

11

10

%

∆Vblack

Supply voltage influence on the ultra black level in standard B/G

11

0.5

%V

∆Vwhite

Supply voltage influence on the ultra white level in standard B/G

11

1

%V

∆Vvideo

Video Bandwidth

11

1

1.5

dB

Bvideo

Video Bandwidth at -3dB

11

6

MHz

∆Vvideo

Video frequency response changes witin the AGC range

11

0.5

2.0

dB

11

1.5

2

mA

Gating Pulse Current

7

0.30

1.0

mA

DC Voltage at Gating Input

7

1.3

1.6

V

Standard B/G SIGNAL 1

1-

16

120

I

Control Current for Status B (see status of mode switching)

210

40

µA

TDA4443

3/7