TDA9111 datasheet(1/43 Pages) STMICROELECTRONICS

部件名	TDA9111

功能描述	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR

PDF	43 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 43 page

Version 4.2

June 2000

1/43

TDA9111

LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR

FOR MULTISYNC MONITOR

FEATURES

General

s

SYNC PROCESSOR (separate or composite)

s

12V SUPPLY VOLTAGE

s

8V REFERENCE VOLTAGE

s

HOR. LOCK/UNLOCK OUTPUT

s

HOR. & VERT. LOCK/UNLOCK INDICATION

s

READ/WRITE I2C INTERFACE

s

HORIZONTAL AND VERTICAL MOIRE

s

B+ REGULATOR

- Internal PWM generator for B+ current mode

step-up converter

- Switchable to step-down converter

-I2C adjustable B+ reference voltage

- Output pulses synchronized on horizontal

frequency

- Internal maximum current limitation.

Horizontal

s

Self-adaptative

s

Dual PLL concept

s

150kHz maximum frequency

s

X-Ray protection input

s

I2C controls: Horizontal duty-cycle, H-position,

horizontal size amplitude

Vertical

s

Vertical ramp generator

s

50 to 185Hz AGC loop

s

Geometry tracking with VPOS & VAMP

s

I2C controls:

VAMP, VPOS, S-CORR, C-CORR

s

DC breathing compensation

I2C Geometry corrections

s

Vertical parabola generator (Pin Cushion - E/W,

Keystone, Corner Correction)

s

Horizontal dynamic phase (Side Pin Balance &

Parallelogram)

s

Horizontal

and

vertical

dynamic

focus

(Horizontal Focus Amplitude, Horizontal Focus

Symmetry, Vertical Focus Amplitude)

DESCRIPTION

The TDA9111 is a monolithic integrated circuit as-

sembled in a 32-pin shrink dual-in-line plastic

package. This IC controls all the functions related

to horizontal and vertical deflection in multimode

or multi-frequency computer display monitors.

The internal sync processor, combined with the

powerful geometry correction block, makes the

TDA9111 suitable for very high performance mon-

itors, using few external components.

The horizontal jitter level is very low. It is particu-

larly well-suited to high-end 15” and 17” monitors.

Combined with the ST7275 Microcontroller family,

TDA9206 (Video preamplifier) and STV942x (On-

Screen Display controller), the TDA9111 allows

fully-I2C bus-controlled computer display monitors

to be built with a reduced number of external com-

ponents.

PIN CONNECTIONS

SHRINK32 (Plastic Package)

ORDER CODE: TDA9111

H/HVIN

VSYNCIN

HMOIRE/HLOCK

PLL2C

C0

R0

PLL1F

HPOSITION

HFOCUSCAP

FOCUS-OUT

HGND

HFLY

HREF

COMP

REGIN

ISENSE

5V

SDA

SCL

VCC

BOUT

GND

HOUT

XRAY

EWOUT

VOUT

VCAP

VREF

VAGCCAP

VGND

VBREATH

B + GND

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类似零件编号 - TDA9111

制造商	部件名	数据表	功能描述
STMicroelectronics	TDA9110	268Kb / 29P	LOW-COST DEFLECTION PROCESSOR FOR MULTISYNC MONITORS Dec-1997
	TDA9112	621Kb / 51P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 05-Nov-2001
	TDA9112A	781Kb / 60P	HIGH-END I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 2003-Oct
	TDA9113	582Kb / 50P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR Oct-2001
	TDA9115	579Kb / 45P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 18-Jul-2001

More results

类似说明 - TDA9111

制造商	部件名	数据表	功能描述
STMicroelectronics	STV6886	486Kb / 43P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR Apr-2000
	TDA9103	306Kb / 27P	DEFLECTION PROCESSOR FOR MULTISYNC MONITOR May-1996
	TDA9109A	509Kb / 47P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR Jun-2000
	TDA9112	621Kb / 51P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 05-Nov-2001
	TDA9113	582Kb / 50P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR Oct-2001
	TDA9115	579Kb / 45P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 18-Jul-2001
	TDA9116	725Kb / 47P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 23-Nov-2000
	STV6888	722Kb / 46P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR Aug-2003
	STV9118	577Kb / 46P	LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR Nov-2003
	TDA9112A	781Kb / 60P	HIGH-END I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR 2003-Oct

More results

TDA9111 数据表(PDF) 1 Page - STMicroelectronics

TDA9111 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - TDA9111

类似说明 - TDA9111

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TDA9111 数据表(PDF) 1 Page - STMicroelectronics

TDA9111 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - TDA9111

类似说明 - TDA9111

Html Pages

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数据表 下载

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数据表下载