SGS Thomson Microelectronics STV2001 Datasheet

STV2001

I2C SINGLE FREQUENCY DEFLECTION PROCESSOR

AND 120 MHz RGB PREAMPLIFIER

TARGET SPECIFICATION

FEATURES

Horizontal deflection

■ Single Frequ enc y, Se lf Adapt ive Os c illa tor.

■ TTL compatible positive going sync.

■ Chip does not accept sync on RGB or any video

signal.

2

■ I

C controlled: H-position, pin cushion,

keystone, parallelogram, side pin balance.

2

■ I

C controlled EW corner : top and bottom

corrections.

2

■ I

C controlled corner: top and bottom phase

corrections.

■ EW output

2

■ I

C controlled H-amplitude

■ DC controlled H-width breath ing comp ensation

■ Xray shut-down on ABL, H output latch, reset by

■ Soft start on H-duty.

Ver tical deflection

■ Vertical ramp generator.

■ Wide range AGC loop.

■ TTL compatible positive going sync, no extra

■ I

■ I

■ DC controlled height breathing compensation

■ Vertical dynamic focus output with fixed

Video preamplifier

■ 3-Channel 120MHz bandwidth video amplifier.

■ 3.5ns typical rise and fall time at 2.5V

■ I

■ I

■ Activation of ABL results in contrast gain

2

with I

C controlled gain (0.5x to 2x).

power OFF/ON.

pulses.

2

C controlled vertical position.

2

C controlled S linearity correction.

2

with I

C controlled gain (0.5X TO 2X).

amplitude (1Vpp).

.

2

C controlled individual RGB contrast

PP

(8bit)>8db

2

C controlled overall brightness.

decrease.

■ Gain window (1.5X) controlled by input pulse

2

and I

C. Pulse height controls the gain variation

from 1x to 1.5x.

■ 0.514V typical video input signal for normal

display.

2

■ I

C controlled contrast (7bits) update during

vertical retrace time.

2

C main features

I

2

■ I

C interface (slave) 100kHz max.

2

■ All I

C controlled DAC are 7 bits, except R GB

gain.

■ Power on reset on 5 V (V

DD

).

Supply voltage & power

■ 5 V/10.5 V dual supply.

■ Max power consumption: 1.2W

DESCRIPTION

The STV2001 is an I2C-controlled monolithic
integrated circuit assembled in a TQF P44 plastic
package. It combines both a deflection block
(horizontal and vertical, single frequency with very
powerful geometry correction) and a 120MHz
RGB pre-amplifier.

TQFP44/SLUG DOWN

ORDER CODE :

Version 1.2

May 2000 1/46

This is preliminary information on a new product now in development. Details are subject to change without notice.

1

TABLE OF CONTENTS

1 - PIN CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 - PIN DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3 - BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4 - ABSOLUTE MAXIMUM RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

5 - THERMAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

6 - SYNC INPUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

7 - I2C READ/WRITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

8 - HORIZONTAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

9 - VERTICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

10 - VIDEO PRE-AMP SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

11 - LOGIC SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

12 - I2C BUS ADDRESS TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

13 - TYPICAL OUTPUT WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

14 - OPERATING DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1 -GENERAL CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.1 -Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.2 -I

14.1.3 -Write Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.4 -Read Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.5 -Sync Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.6 -IC Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.7 -Sync Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

14.1.8 -Sync Processor Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

14.2 -HORIZONTAL PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

14.2.1 -Internal Input Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

14.2.2 -PLL1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

14.2.3 -PLL2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

14.2.4 -Output Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

14.2.5 -X-RAY Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

14.3 -VERTICAL PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

14.3.1 -Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

14.3.2 -I2C Control Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

14.3.3 -Basic Equations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

14.3.4 -Geometric Corrections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

14.3.5 -E/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.3.6 -Dynamic Horizontal Phase Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.3.7 -Vertical Dynamic Focus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.3.8 -Corner Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.3.9 -Horizontal Breathing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.3.10 -Vertical Breathing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.4 -GENERAL CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14.4.1 -Input Stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2

14.4.2 -Contrast Adjustment (7 bits) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

14.4.3 -ABL Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

14.4.4 -Brightness Adjustment (6 bits) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

14.4.5 -Drive Adjustment (3 x 8 bits) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

14.4.6 -Output Stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

14.4.7 -Bright Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2

C Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

3

2/3

2

14.4.8 -Blanking Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

14.5 -GENERAL CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

14.5.1 -POR (Power On Reset) - Subad. 11-D8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

14.5.2 -Supply Voltage Threshold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

14.5.3 -Video Off (I2C control) - Subad. 00-D8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

14.5.4 -Vertical Output Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

14.5.5 -X-Ray, Set Operation - Subad. 09-D8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

15 - INTERNAL SCHEMATICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

16 - PACKAGE MECHANICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

3/3

STV2001

1 - PIN CONNECTIONS

Hin
Vin

Vref

VAGCCAP

VGND

VCAP

Vout
VRB

VAVcc

OUT1

AGND

FC1

FILTER

44 43 42 41 40 39 38 37 36 35 34

1
2
3
4
5
6
7
8
9
10
11

12 13 14 15 16 17 18 19 20 21 22

OUT3

OUT2

PGND

Co

Ro

PVCC

PLL1F

VBCAP

PLL2C

HGND

IN1

IN2

ABLin

VBDC

GAINWIN

Hfly

Href

Hout

33

32
31
30
29

28

27

26

25

24

23

HDGND
LGND

SAVcc
SCL
SDA
V

(5V)

DD

EWout
FCAP
HBRTHin
VBRTHin

VFOCUS

IN3

VFLYin

4/46

3

2 - PIN DESCRIPTION

Pin Name Function

1 Hin Horizontal Sync Input
2 Vin Vertical Sync Input
3 Vref Vertical Section Reference Voltage
4 VAGCCAP Vertical AGC Loop Capacitor
5 VGND Vertical Section Ground
6 VCAP Vertical Sawtooth Generator Capacitor
7 Vout Vertical Output
8 VRB Vertical Ramp Filter

9 VAVcc Video Section Analog Supply (10.5V typ)
10 OUT1 Video Output 1
11 AGND Video Analog Ground
12 OUT2 Video Output 2
13 PGND Video Section Power Ground
14 OUT3 Video Output 3
15 PVcc Video Section Power Supply (10.5V typ)
16 GAINWIN Gain Window Input
17 IN1 Video Input 1
18 VBDC Vertical Blanking Output with DC Level adjusted by DAC
19 IN2 Video Input 2
20 ABLin Video Automatic Beam Current Compensation Input
21 IN3 Video Input 3
22 VFLYin Vertical Fly Back Pulse Input
23 VFOCUS Vertical Dynamic Focus Output
24 VBRTHin Vertical Breathing DC Input
25 HBRTHin Horizontal Breathing Compensation DC Input
26 FCAP Filter Capacitor
27 EWout EW Output
28 V
29 SDA I
30 SCL I
31 SAVcc Scanning Section Analog Supply (10.5Vtyp)
32 LGND Bus and Scanning Power Ground
33 HDGND H Driver Output Ground
34 Hout Horizontal Driver Output, open collector
35 Href Horizontal Section Reference Voltage
36 Hfly Horizontal Flyback Input, Positive
37 HGND Horizontal Section Ground
38 PLL2C PLL2 Loop Filter
39 VBCAP PLL2 Top Comparator Filter
40 PLL1F PLL1 Loop Filter
41 Ro Horizontal Oscillator Resistor
42 Co Horizontal Oscillator Capacitor
43 FC1 PLL1 Filter Capacitor
44 FILTER Horizontal Filter Capacitor (HPOS)

DD

Bus, Scanning Logic and Video Logic Supply (5V typ)

2

C Data Input

2

C Clock Input

STV2001

5/46

6/46

3 - BLOCK DIAGRAM

STV2001

SAV

CC

Href

Vref

Hin

Vin

HGND

VGND

VCAP

VAGCCAP

VRB
Vout

VFOCUS

SDA

SCL

VDD

LGND

IN1

IN2

GAINWIN

IN3

31

35

3
1

2

37

5

6
4
8

7
23
29

30

28

32
17

19

16

21

Href

Scorr

Hsync

Gain

WIndow

PLL1F FILTER FC1 Ro Co HFly PLL2C Hout

40

Vref

Vpos

VOSC

RAMP

Generator

VDF

2

C BUS

I

DECODER

Clamp

44 43 41 42 36 38

Phase
Freq

Comp

Vamp

VCO

Corner
Phase

Geometry

Tracking

EW

Corner

LATCHES & DACs

BrightnessContrast

Phase
Comp

2

X

KeyBal

X

SPB

Drive

VBCAP

39

Phase
Shifter

X

+

HFly
Hsync

Vsync

EWPCC

2

KEYST

34 33

HOUT
Buffer

EW OUTPUT

H Breathing

+

Blanking

BPCP

Output
Stage

HDGND

Safety

VFBack

EHTcomp

AMP

ABL

EWout

27

FCAP

26

22

VFLYin

18

VBDC

25

HBRTHin
VBRTHin

24

VAV

9

OUT 1

10

AGND

11

PV

15
12

OUT 2
ABLin

20

PGND

13

OUT 3

14

CC

CC

STV2001

4 - ABSOLUTE MAXIMUM RAT INGS

Symbol Parameter Value Unit

SAVcc Scanning Section Analog Supply Voltage 13.5 V
VAVcc Video Section Analog Supply Voltage 13.5 V

PVcc Supply Voltage for Video Pre-Amp Section 13.5 V

Vdd Logic Section Supply Voltage 5.5 V

V

ESD

Tstg Storage Temperature -40 to 150

Tj Junction Temperature 150

Toper Operating Temperature (Device ambient) 0 to 70

ESD susceptibility HBM model 100pF & 1.5kΩ
EIAJ Norm 200pF & 0Ω

2

300

5 - THERMAL DAT A

STV2001

kV

V

o

C

o

C

o

C

Symbol Parameter Value Unit

R

TH(j-a)

Junction to Ambient Thermal Resistance (MAX) 46

6 - SYNC INPUT

Operating Conditions (V

Symbol Parameter Test Conditions Min Typ Max Unit

HSVR Voltage on Hin 0 5 V

MinD Min Hin pulse duration 0.7 us
Mduty Max Hin Duty Cycle 25 %
VSVR Voltage on Vin 0 5 V

VSW Min Vin pulse duration 5 us

VSD Max Vin Duty Cycle 15 %

Electrical Characteristics (VDD = 5V, T

V

INTH

RIN Horizontal & Vertical Pull-Up Resistor 200 kΩ

Horizontal & Vertical Input Logic Level Low Level

= 5V, T

DD

amb

= 25°C)

= 25°C)

amb

0.8 V

High Level 2.2

o

C/W

V

7/46

STV2001

7 - I2C READ /WRITE

Electrical Characteristics (VDD = 5V, T

amb

= 25°C)

Symbol Parameter Test Conditions Min Typ Max Unit

F
T
T

HIGH

V

V

V

SCL

LOW

INL

INH

ACK

Maximum Clock Frequency 100 kHz
Low Period of the SCL Clock 1.3 us
High Period of SCL Clock 0.6 us
SDA & SCL Input Low Level Voltage 1.5 V
SDA & SCL Input High Level Voltage 3 V

Acknowledge Output Voltage on SDA
input with 3mA

0.4 V

8 - HORIZONTAL SECTION

Operating Conditions

Symbol Parameter Test Conditions Min Typ Max Unit

VCO

Ro(min) Minimum Oscillator Resistor 6 kΩ
Co(min) Minimum Oscillator Capacitor 390 pF

Fmax Maximum Oscillator Frequency 150 kHz

OUTPUT SECTION

I

HFB

I

HOUT

Horizontal FlyBack Input Maximum
Current

Horizontal Drive Output Maximum Sink
Current

5mA

15 mA

Electrical Characteristics (VDD = 5V, T

amb

= 25°C)

Symbol Parameter Test Conditions Min Typ Max Unit

SUPPLY AND REFERENCE VOLTAGES

Vcc Supply Voltage 9.5 10.5 11.5 V
Vdd Supply Voltage 4.5 5 5.5 V

Icc Supply Current 30 mA

Idd Supply Current 5 mA

V

HREF

Horizontal Reference Voltag e I=-2mA 7.4 8 8.6 V

VVREF Vertical Reference Voltage I=-2mA 7.4 8 8.6 V

I

HREF

I

VREF

Horizontal Reference Maxim um Source
Current

Vertical Reference Maximum Source
Current

5mA

5mA

8/46

STV2001

Operating Conditions

Symbol Parameter Test Conditions Min Typ Max Unit

1st PLL SECTION

V

clamp

V

VCO

A

VCO

H

PHASE

VPMIN

VPTYP

VPMAX

I

PLL1-UL

I

PLL1-L1

I

PLL1-L2

f

O

dfo/dT Free Running Frequency Thermal Drift -150 ppm/

2nd PLL SECTION & HORIZONTAL OUTPUT SECTION

V

THFB

Jitter

H

DC

Vphi2 Internal Clamp Level on PLL2 Filter

VSCinh

Vsat

VCO clamp Voltage range V
VCO clamp Voltage, at POR V

VCO Gain

=8V 3.0 3.8 V

HREF

=8V 3.8 V

HREF

Ro=4868Ω, Co=820pF,
dF/dV=1/11RoCo

23 kHz/V

Horizontal Phase Adjustment Range % of Horizontal Period +/-10 %
Horizontal Phase Setting

Minimum
Typical
Maximum

PLL1 Charge Pump Current
Unlocked
Locked
Locked

Free Running Frequency, no input
at POR, lower clamp voltage at max.

SubAdd 07
X1111111
X1000000
X0000000

2.8

3.4

4.0

Sub-Address 11

+/-40
x1xx xxxx
x0xx xxxx

+/-1

±300

Ro=4868Ω, Co=820pF 86 kHz

Flyback Input Threshold Voltage 0.65 0.75 V
Horizontal Jitter At 80KHz 70 ppm

H

Horizontal Drive Output Duty Cycle
(Ratio of Power Transistor OFF time to

55 %

Period)

Threshold Voltage to Stop H-Out, V-Out,
Reset ABL when Vcc<VSCinh

Horizontal Drive Output Saturatio n

HD

Voltage

Low Level
High Level

Iout=15mA 0.4 V

1.6

4.0

6.9 V

V
V
V

µA

mA

µA

V
V

o

C

9/46

STV2001

9 - VERTICAL SECTION

Symbol Parameter Test Conditions Min Typ Max Unit

Electrical Characteristics (VDD = 5V, T

amb

VERTICAL RAMP SECTION

V

RBOT

V

RTOP

V

RTOPF

T

VDIS

F

FRV

Voltage at Ramp Bottom Point V
Voltage at Ramp Top Point with Sync V

Voltage at Ramp Top Point without Sync V

Vertical Sawtooth Discharge Time C
Vertical Free Running Frequency

(S correction inhibited)

ASFR Auto- Sync Frequ ency Range C

RAFD

R

LIN

V

POS

Ramp Amplitude Drift Versus Frequency
at Maximum Vertical Amplitude

Ramp Linearity at Vcap pin
with S Correction inhibited

Vertical Position Adjustment Voltage
with V

mean value

OUT

VOR Vertical Output Peak to Peak Voltage

I

VOUT

V

VRB

Vertical Output Maximum Current +/-5 mA
Vertical Ramp Filter Voltage 2 V
Max Vertical S-Correction Amplitude

dVS

S-Correction inhibited, DV/Vpp at TV/4
S-correction Maximum,
DV/Vpp at 3TV/4

= 25°C)

=8V 2 V

VREF

=8V 5 V

VREF

-

V

=8V

VREF

=150nF 70 µs

OSC

C

=150nF 100 Hz

OSC

=150nF 50 16 5 Hz

OSC

C

=150nF 50Hz -

OSC

165Hz

2.5V < VOSC < 4.5V 0.5 %

Sub-Add=09
X0000000
X1000000
X1111111 3.65

Sub-Add=08
10000000
11000000
11111111 3.5

Sub-Add 0A
0XXXXXXX

11111111

RTOP

0.1

200 ppm/Hz

3.2

3.5

3.8

2.25
3

3.75

-4

+4

V

3.3 V
V
V

2.5 V
V
V

%
%

10/46

STV2001

Symbol Parameter Test Conditions Min Typ Max Unit

EAST/WEST FUNCTION (available without feedback connection)

DC Output Voltage with:

EW

DC

TDEW

DC

EW

PARA

EW

track

KeyAdj

KeyTrack

EW Corner

Top

EW Corner

Bottom

-Typical VPOS and Keystone inhibited

-External driver connected as unity gain
buffer

DC Output Voltage Thermal Drift
(Non-test Parameter)

Parabola Amplitude with:

-Max VAMP

-Typ VPOS

-Keystone inhibited
Parabola Amplitude Function of VAMP

Control (tracking between VAMP & EW)
with:

-Typ VPOS=typ.

-Keystone=typ.

-EW Amplitude=typ.
Keystone Adjustment Capa bility with:

-VPOS=typ.

-EW= inhibited

-Vertical Amplitude= Max.
Intrinsic Keystone Function of VPOS

Control (tracking between VPOS and
EW) with :

-EW Amplitude= Max

-Vertical Amplitude=Max
A/B Ratio
B/A Ratio

Corner Adjustment capability with :

-VPS=typ,

-EW = inhibited

-VAMP = max

-HSize = Min

-HBreath>VREF

-Keystone = inhibited

Corner Adjustment capability with :

-VPS=Typ,

-EW = inhibited

-VAMP = Max

-HSize = Min

-HBreath>VREF

-Keystone = inhibited

Sub-add 0C
11111111
11000000
10000000

Sub-address 08

10000000
11000000
11111111

Sub-address 0B
10000000

11111111
Sub-address 09

X0000000
X1111111

Sub-address 04

1111 1111
1100 0000
1000 0000

Sub-address 15

1111 1111
1100 0000
1000 0000

2.0 V

100 ppm/

1.0

0.5
0

0.18

0.35

0.57

0.2

0.2

0.52

0.52

+1.25

0

-1.25

+1.25

0

-1.25

V
V
V

V
V
V

V

pp

V

pp

Vpp
Vpp
Vpp

Vpp
Vpp
Vpp

o

C

11/46

STV2001

Symbol Parameter Test Conditions Min Typ Max Unit

INTERNAL DYNAMIC HORIZONTAL PHASE CONTROL

Side Pin Balance Parabola Amplitude
with:

SBPpara

-VAMP=Max,

-VPOS=typ.

-Parallelogram inhibited
Side Pin Balance Parabola Amplitude

function of VAMP Control (tracking be-

SPBtrack

tween VAMP & SPB) with

-SPB=Max

-VPO=typ.

-Parallelogram= inhibi ted
Parallelogram Adjustment Capability

with:

ParAdj

-VAMP=Max

-POS =Typ

-SPB=Max
Intrinsic Parallelogram Function of

VPOS Control (tracking between VPOS
and DHPC) with

Partrack

-VAMP=Max

-SPB=Max

-Parallelogram= inhibi ted
A/B Ratio
B/A Ratio

VERTICAL BREATHING COMPENSATION

VBRrng Input DC Breathing Control Range 1 10.5 V

Vertical Size Compensation

VSC

Variation of V output vs full range of
VBRrng

VERTICAL DYNAMIC FOCUS OUTPUT

VDF

DC Output Level RL=10kΩ 4V

DC

VDF Parabola Amplitude with:

VDFamp

Vamp = typ
VPOS = typ.

V

FOCPOL

Parabola Polarity at Output =

Inverted “U”

VERTICAL FLYBACK INPUT

V

FLYTH

V

FLYINH

Vertical Flyback Threshold 1 V
Inhibition of Vertical Flyback input

(id pulse in action instead of VFlyback)

HORIZONTAL SIZE CONTROL

Hsize Hsize output DC voltage

sitting on top of EWDC=2.0V

Sub-add 0E

11111111
10000000

Sub-add 08

10000000
11000000
11111111

Sub-add 0F

11111111
10000000

Sub-add 09

X0000000
X1111111

Sub-address 14
XX00 0000
X100 0000
XX11 1111

sub-add 0D
X0000000
X1111111

+1.4

-1.4

0.5

0.9

1.4

+1.4

-1.4

0.52

0.52

-5

-20

1 Vpp

6.5 V

0

2.4

%T
%T

%T
%T
%T

%T
%T

%
%
%

H
H

H
H
H

H
H

V
V

12/46

STV2001

Symbol Parameter Test Conditions Min Typ Max Unit

HORIZONTAL BREATHING COMPENSATION

HBRrng Breathing input DC Control Range 1 10.5 V

Horizontal size compensation, EW DC

HSC

voltage variation under full range of
HBRrng

CORNER PHASE CORRECTION

Corner Phase Top Adjustment with:

Corner

Phase Top

Vamp = max
Vpos = Typ.
SPB = OFF
Parrallelogram = OFF

Corner Phase Bottom Adjustment with:

Corner

Phase

Bottom

Vamp = max
Vpos = Typ.
SPB = OFF
Parrallelogram = OFF

Sub-address 12
X000 0000
X100 0000
X111 1111

Sub-address 05

1000 0000
1111 1111

Sub-address 06

0000 0000
0111 1111

0.2

0.8

-2.8

+2.8

-2.8

+2.8

V
V

%
%

%
%

10 - VIDEO PRE-A MP SECTION

Symbol Parameter Test Conditions Min Typ Max Unit

DC Electrical Characteristics (VAV

VAV

cc

Video Section Analog Supply Voltage

PVcc Power Section Supply Voltage 9.5 10.5 11.5 V

IS Supply Current of VAVcc & PVcc 63 mA

V

V

V

IN

OUT

Black

Video Input Voltage Amplitude 0.7 1 Vpp
Typical Output Voltage Range 0.5 7 V
Output (Black level) 1.5 V

AC Electrical Characteristics (VAVCC = PV

Symbol Parameter Condition Min Typ Max Unit

AV Maximum Gain

CAR Contrast Attenuation Range

DAR Drive Attenuation Range 30 dB

GM Gain Match

BW Large Signal Bandwidth

CC

= PV

= 10.5V, Tamb = 25oC)

CC

9.5 10.5 11.5 V

= 10.5V, CL = 5pF, RL = 1KΩ, Tamb = 25oC)

CC

Max Contrast and Drive

2

I

C Gainwin = 1

V

= 0.7Vpp

IN

Contrast and Drive at

18 dB

30 dB

POR

V

= 0.7Vpp,

IN

V

= 4Vpp, Contrast

OUT

+-0.1 dB

and Drive= 0.87Max
V

=0.7Vpp,

IN

= 2.5Vpp, Contrast

V

OUT

and Drive = 0.87Max

120 MHz

At -3dB

13/46

STV2001

Symbol Parameter Test Conditions Min Typ Max Unit

DIS Video Output Distortion f=1MHz, VIN=1Vpp,

V

= 1Vpp

OUT

= 0.7Vpp,

V

, t

t

R

Video Output Rise and Fall Time

F

IN

V

=2.5Vpp,Contrast

OUT

and Drive=0.87Max

dVo Overshoot of output with respect to

actual output amplitude

=5pF 5 7 %

C

LOAD

BRT Brightness max DC level

Brightness min DC level

R

L

Equivalent Load on Video Output Tj<Tj

MAX

Tsample Hold time 100 ms

Thold Sample time 1 µs

V

= 0.7Vpp,

CT Crosstalk Between Video Channels

IN

V

= 2.5Vpp,

OUT

Contrast and

44 dB
Drive=0.7Max
f=1MHz

ABL COMPENSATION

R

G

TH

ABL

ABL

ABL

ABL Input resistor 10 kΩ
ABL minimum Attenuation

ABL maximum Attenuation
ABL latch function activation threshold

(High beam current detection)

V

=5.3V

ABL

V

=2.8V

ABL

01V

GAIN WINDOW

V

INL

V

INH

Input Low Level Voltage 0.7 V
Input High Level Voltage 1.5 V
Contrast Gain Increase during High

Gain

Input
VIN = 1.5V
VIN = 5.0V

T

D

Total Delay Time 100 ns

0.3 %

3.5 4 ns

2.5
0

1kΩ

0

12

1

1.5

V
V

dB
dB

V/V
V/V

14/46