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參數(shù)資料
| 型號： | TDA4433 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | TV SIGNAL IDENTIFICATION CIRCUIT AND AFC INTERFACE |
| 中文描述： | 電視信號識別電路和亞足聯(lián)界面 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 60K |
| 代理商： | TDA4433 |
TDA4433
TV SIGNAL IDENTIFICATIONCIRCUITAND AFC INTERFACE
.
IDENTIFICATION OF TRUE TV STATIONS
ONLY
.
LOW IMPEDANCE OUTPUT OF THE IDENTI-
FICATIONSIGNAL
.
DIGITAL CONTROL SIGNAL FOR AUTOMAT-
IC SEARCHAND AFCOPERATION
.
THERMAL COMPENSATION OF THE VOLT-
AGEREGULATOR
December 1992
1
2
3
4
5
6
7
14
13
12
11
10
9
8
OUTPUT A
AFC ”S” CURVE INPUT
STABILIZED VOLTAGE OUT
IDENTIFICATION TIME CONSTANT
OUTPUT B
N.C.
GND
VIDEO SIGNAL INPUT
H FLYBACK INPUT
SENSITIVITY CONTROL
IDENTIFICATION SIGNAL OUTPUT
N.C.
N.C.
V
S
4
PINCONNECTIONS
DIP14
(Plastic Package)
ORDER CODE :
TDA4433
DESCRIPTION
The TDA4433 is a monolithicintegratedcircuit in a
14 lead dual-in-line plastic package. It integrates
the followingfunctions:
- TV signalidentificator- Sync.separator- Thresh-
olddetector- DigitalInterface- Voltageregulator.
1/5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA4439 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TELEFUNK ELECTRONIC CREATIVE TECHNOLOGIEN U2200B-FP |
| TDA4443 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTISTANDARD VIDEO IF AMPLIFIER |
| TDA4445 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SOUND IF AMPLIFIER |
| TDA4445A | 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator |
| TDA4445B | 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator |
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