AC ELECTRICAL CHARACTERISTICS

Ω , unless otherwise specified)

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

AV

Contrast & Drive at maximum

18

dB

CAR

Contrast Attenuation Range

48

dB

DAR

Drive Attenuation Range

48

dB

GM

Gain Match

Contrast = Drive = Maxi x 0.7

(power-on reset value)

± 0.1

dB

BW

Bandwidth Large Signal

Contrast = Drive = Maxi x 0.87

70

MHz

DIS

Video Output Distorsion (see Note)

0.3

%

Video Output Rise and Fall Time

(see Note)

Contrast = Drive = Maxi x 0.87

5.5

ns

BRT

Brightness Maximum DC Level

Brightness Minimum DC Level

2.5

0

V

V

BRTM

Brightness Matching

BRT = 50%, Drive at POR

±20

mV

OSD

CAR

Contrast Attenuation Range

for OSD Input

24

dB

DC

Output Maximum DC Level

Output Minimum DC Level

2.5

0.5

V

V

Equivalent Load on Video Output

1k

Ω

CT

Croostalk between Video Channels

(see Note)

Contrast = Drive = Maxi x 0.7

(power-on reset value)

44

dB

ABL Min. Attenuation

ABL Max. Attenuation

0

12

dB

dB

ABL Input Current

20

µA

ABL Input Resistor

See Figure 11

10

k

Ω

Note :

These parameters are not tested on each unit. They are measured during an internal qualification procedure which includes

characterization on batches coming from corners of our processes and also from temperature characterization.

I

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Low Level Input Voltage

On Pins SDA, SCL

1.5

V

High Level Input Voltage

3

V

Input Current (Pins SDA, SCL)

-10

+10

µA

SCL Maximum Clock Frequency

200

kHz

Low Level Output Voltage

SDA Pin when ACK

Sink Current = 6mA

0.6

V

TDA9203A

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