DC AND AC ELECTRICAL CHARACTERISTICS (continued)

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

RGB OUTPUTS (Pins 17-18-19)

Maximum Peak White Level

7.4

7.8

8.2

V

Blanking Level

1.0

1.2

1.4

V

Black Level Differential Error

300

mV

Relative Variation in Black Level with Various

Saturation, Contrast and Brightness Control Level

10

mV

Black Level Thermal Drift

0.5

mV/

Differential Black Level Drift over 40

Temperature Range

5mV

Frequency Response(-3dB)

5

MHz

XTAL (Pin 14)

Catching Range

± 500 ± 700

Hz

RGB CLAMP CAPACITOR (Pin 2)

Control Current

50

100

150

µA

Leakage Current

5

µA

25

50

75

10 0

0

1234

5

Ga in (%)

Contra s t Control

Voltage (V)

Figure 1 : Contrast Control Voltage Range

25

50

75

100

0

123

45

Ga in (%)

Contra s t Control

Voltage (V)

Figure 2 : Saturation Control Voltage Range

8

6

4

2

0

2468

Black Leve l (V) a t RGB Outp uts

Brightne s s Co ntrol Volta ge (V)

Figure 3 : Brightness Control Voltage Range

TDA8217

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