AN5308 データシートの表示（PDF） - Panasonic Corporation

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AN5308

Single chip IC for color TV (Built-in I2C bus interface)

Panasonic Corporation 

ICs for TV

AN5308NK

s Electrical Characteristics at Ta = 25°C (continued)

• Design reference data (continued)

Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.

Parameter

Symbol

Conditions

Min Typ Max Unit

RGB signal processing (continued)

Color control range (External)

∆eCOLOR 0E: [40] versus DAC control ratio  28 

%

White character slice level range

VW Blooming: DC 2.5 V, color differ- 0.6 0.8 1.0 V

ence no-input

White character correction amount ∆VW Blooming: DC 2.5 V, color differ- 0.6 0.8 1.0 V

ence no-input

Demodulation angle R *1

Demodulation angle G 1 *1

∠ROUT Tint: Tint center

 87  degree

∠GOUT1 Tint: Tint center, G-Y ratio change-  216  degree

over: Type1

Demodulation angle G 2 *1

∠GOUT2 Tint: Tint center, G-Y ratio change-  236  degree

over: Type2

Deflection signal processing

Vertical amplitude min. value

VAMPmin

1.75 2.0 2.25 V[p-p]

Vertical amplitude max. value

VAMPmax

2.8 3.2 3.6 V[p-p]

Vertical amplitude variation ratio ∆VAMP Vertical amplitude: typ.→max.,min. ±10 ±19 ±28 %

Vertical linearity variation width ∆VLIN Vertical linearity: typ.→max.,min. ±5 ±12 ±19 %

Vertical S letter amplitude variation ∆VSC Vertical S letter: max.→min.

ratio

−33 −18 −3 %

Vertical position center voltage VCENTER

2.53 2.85 3.17 V

Vertical position variation width ∆VSHIFT Vertical S position: min.→max.

0.6 0.8 1.0 V

Vertical EHT amplitude variation ∆VEHT Pin 25 = 0 V vertical EHT: typ.→ ±3 ±11 ±19 %

ratio

max., min.

EW parabola amplitude min. value VPARAmin

0.02 0.29 0.59 V[p-p]

EW parabola amplitude max. value VPARAmax

3.0 4.3 5.6 V[p-p]

EW parabola variation width

∆VPARABOLA EW parabola amplitude: min.→max. 2.0 3.2 4.4 V[p-p]

Horizontal amplitude variation width ∆VH−WIDTH Horizontal amplitude: min.→max. 3.4 4.6 5.8 V

Horizontal amplitude min. DC value VH−WIDTH

1.5 1.9 2.3 V

Trapezoidal distortion correction ∆VTRAPZ Trapezoidal distortion correction: ±48 ±72 ±96 %

variation ratio

typ.→max., min.

Corner correction variation ratio 1 ∆VCORNER EW corner 1: min.→max.

Corner correction variation ratio 2 ∆VCORNER EW corner 2: min.→max.

Horizontal EHT correction variable ∆VH−EHT Pin 25 = 1 V, horizontal EHT:

range

−40 −28 −16 %

−38 −26 −14 %

1.4 2.2 3.0 V

Note) *1: Under the condition that pin 52 is adjusted for the Drive I, II by inserting Y-signal, and R and B-output amplitude equal that

of G-output.

11

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