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參數(shù)資料
| 型號(hào)： | TDA9103 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Deflection Processor for Multisync Monitor(用于多路同步監(jiān)控器的偏轉(zhuǎn)處理器) |
| 中文描述： | 偏轉(zhuǎn)處理器的多頻顯示器（用于多路同步監(jiān)控器的偏轉(zhuǎn)處理器） |
| 文件頁(yè)數(shù)： | 1/27頁(yè) |
| 文件大?。?/td> | 305K |
| 代理商： | TDA9103 |
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TDA9103
DEFLECTION PROCESSOR FOR MULTISYNC MONITOR
DUAL PLL CONCEPT
.
150kHz MAXIMUM FREQUENCY
.
SELF-ADAPTIVE (EX : 30 TO 85kHz)
.
X-RAYPROTECTION INPUT
.
DC ADJUSTABLE DUTY-CYCLE
.
INTERNAL 1st PLL LOCK/UNLOCK IDENTIFICA-
TION
.
4 OUTPUTS FOR S-CORRECTION
.
WIDE RANGE DC CONTROLLED H-POSITION
.
ON/OFF SWITCH (FOR PWR MANAGEMENT)
.
TWO H-DRIVE POLARITIES
.
VERTICAL RAMP GENERATOR
.
50 TO 150Hz AGC LOOP
.
DC CONTROLLED V-AMP, V-POS, S-AMP AND S-
CENTERING
.
ON/OFF SWITCH
.
INTERNAL PWM GENERATOR FOR B+ CURRENT
MODE STEP-UPCONVERTER
.
DC ADJUSTABLE B+ VOLTAGE
.
OUTPUT PULSES SYNCHRONISED ON HORIZON-
TAL FREQUENCY
.
INTERNALMAXIMUM CURRENT LIMITATION
EWPCC
.
VERTICAL PARABOLA GENERATOR WITH
CONTROLLED KEYSTONE AND AMPLITUDE
ACCEPT POS. OR NEG. H AND V SYNC POLARI-
.
SAFETY BLANKING OUTPUT
May 1996
SHRINK42
(Plastic Package)
ORDER CODE :
TDA9103
HORIZONTAL
DC
GENERAL
TIES
.
SEPARATED H AND V TTLINPUT
DESCRIPTION
The TDA9103 is a monolithic integrated circuit assembled
in a 42 pinsshrunk dual in line plastic package.
This IC controls all the functions related to the horizontal
and verticaldeflectioninmultimodes ormultisyncmonitors.
As canbeseenintheblockdiagram, theTDA9103includes
the following functions :
-
Positive or Negative sync polarities,
-
Auto-sync horizontal processing,
-
H-PLL lock/unlock identification,
-
Auto-sync Vertical processing,
-
East/West signal processing block,
-
B+ controller,
-
Safety blanking output.
This IC, combined with TDA9205 (RGB preamp),
STV9420/21 or 22 (O.S.D. processor), ST7271 (micro
controller) and TDA8172 (vertical booster), allows to real-
ize very simple and high quality multimodes or multisync
monitors.
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I
SENSE
COMP
REGIN
B+-ADJ
KEYST
E/W-AMP
E/WOUT
PLL1INHIB
VSYNC
V-POS
V
DCOUT
V-AMP
VOUT
VS-CENT
VS-AMP
VCAP
V
REF
VAGCCAP
VGND
SBLKOUT
B+OUT
PLL2C
H-DUTY
HFLY
HGND
HREF
S4
S3
S2
S1
C0
R0
PLL1F
HLOCK-CAP
FH-MIN
H-POS
XRAY-IN
HSYNC
V
CC
GND
H-OUTEM
H-OUTCOL
9
PIN CONNECTIONS
1/27
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9105A | DEFLECTION PROCESSOR FOR MULTISYNC MONITORS |
| TDA9105 | Deflection Processor for Multisync Monitors(偏轉(zhuǎn)處理器) |
| TDA9106A | LOW COST DEFLECTION PROCESSOR FOR MULTISYNC MONITORS |
| TDA9106 | LOW COST DEFLECTION PROCESSOR FOR MULTISYNC MONITORS |
| TDE1737 | Interface Circuit - Relay and Lamp-Driver(接口電路(單片放大器驅(qū)動(dòng)繼電器和電子管)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9105 | 制造商:Panasonic Industrial Company 功能描述:IC |
| TDA9105A | 制造商:Panasonic Industrial Company 功能描述:IC |
| TDA9106 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW COST DEFLECTION PROCESSOR FOR MULTISYNC MONITORS |
| TDA9106A | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW COST DEFLECTION PROCESSOR FOR MULTISYNC MONITORS |
| TDA9108 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MONITOR HORIZONTAL PROCESSOR |
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