參數(shù)資料
型號： TDA8190
廠商： 意法半導(dǎo)體
英文描述： TV SOUND CHANNEL WITH DC CONTROLS
中文描述： 電視伴音通道直流控件
文件頁數(shù)： 1/11頁
文件大?。?/td> 183K
代理商： TDA8190
TDA8190
TV SOUND CHANNELWITH DC CONTROLS
.
SEPARATEVCR INPUT AND OUTPUT PINS
.
4W OUTPUTPOWER INTO 16
.
NO SCREENING REQUIRED
.
HIGH SENSITIVITY
.
EXCELLENTAM REJECTION
.
LOW DISTORTION
.
DC TONE/VOLUME CONTROLS
.
THERMAL PROTECTION
September 1993
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TURN-OFF MUTING
SOUND IF INPUT
IF DECOUPLING
GND
DETECTOR (FM)
DEEMPHASIS AND VCR OUT
VCR INPUT
DETECTOR (FM)
GND
IF DECOUPLING
AF PA INPUT
AF PA FEEDBACK
SUPPLY VOLTAGE
AF PA OUTPUT
GND
DCVC OUTPUT
VOLUME CONTROL POT
TONE CONTROL POT
TONE CONTROL CAPACITOR
GND
8
PINCONNECTIONS
DIP20
(Plastic Package)
ORDER CODE :
TDA8190
DESCRIPTION
The TDA8190isacompleteTVsoundchannelwith
DC tone and volume controls plus separate VCR
input and output connections.Mounted in a Pow-
erdip 16 + 2 + 2 package, the device delivers an
output power of 4W into 16
(d = 10%, V
s
= 24V)
or 1.5Winto 8
(d = 10%, V
s
= 12V). Includedin
the TDA8190 are : IF amplifier limiter, active low-
pass filter, AF pre-amplifier and power amplifier,
turn-offmuting,mutecircuitandthermalprotection.
High output,highsensitivity, excellentAM rejection
and lowdistortionmakethe devicesuitablefor use
in TVs of almost every type. Further,no screening
is necessarybecausethe deviceis free ofradiation
problems.
1/11
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8191 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TV SOUND CHANNEL
TDA8192 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTISTANDARD AM AND FM SOUND IF CIRCUIT FOR TV
TDA8196 制造商:STMicroelectronics 功能描述:AUD SWIT AND DC VOLUME CONTROL 8PDIP - Bulk
TDA8198 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DOUBLE AUDIO SWITCH AND DC VOLUME CONTROL FOR TV
TDA8199 功能描述:音頻放大器 Amp/DC Volume Cont RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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