TDA9112 datasheet(16/51 Pages) STMICROELECTRONICS

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TDA9112

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Note 33:

HVDC-VAMP at minimum.

Note 34:

HVDC-HSYM at medium.

Note 35: Ratio of the amplitude at HDyCorTr=1 to the amplitude at HDyCorTr=0 (refer to chapter ”I2C Bus control

Note 36: Ratio of the amplitude at HDyCorTr=1 to the amplitude at HDyCorTr=0 (refer to chapter ”I2C Bus control

Note 37: Ratio ”A/B”of vertical parabola component voltage at tVR=0 versus vertical parabola component voltage at

tVR=TVR.

Note 38: Refer to Figure 14.

Note 39: Taken for reference at given position of HDyCorPh flag.

Note 40: Unsigned value. Polarity selection by VDyCorPol I2C Bus bit. Refer to section I2C Bus control register map.

Vertical Dynamic Correction outpu t VDyCor

IVDyCor

Current delivered by VDyCor out-

put

-1.5

VVD-DC

DC component of the drive signal

on VDyCor output

RL(VDyCor)=10kΩ

VD-VI

Amplitude of V-parabola on VDy-

Cor output(40)

(23)

VSIZE

at medium

VDC-AMP (Sad15h):

x0000000b

x1000000b

x1111111b

VDC-AMP at maximum

VSIZE (Sad07):

x0000000b

x1111111b

0.5

0.6

1.6

Tracking of V-parabola on VDyCor

output with vertical position (37)

VDC-AMP at maximum

VPOS (Sad08):

x0000000b

x1111111b

0.52

1.92

Symbol

Parameter

Test Conditi ons

Value

Units

Min.

Typ.

Max.

–

[]

–

[]

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