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參數(shù)資料
| 型號(hào)： | TEF6623T |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 汽車收音機(jī)調(diào)諧器 – 模擬中頻 |
| 英文描述： | NXP low-IF analog car radio |
| 封裝： | TEF6623T/V1<SOT287-1 (SO32)|<<http://www.nxp.com/packages/SOT287-1.html<1<Always Pb-free,;TEF6623T/V1T<SOT287-1 (SO32)|<<http://www.nxp.com/packages/SOT287-1.html<1< |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 207K |
| 代理商： | TEF6623T |
Easy-to-use, cost-effective tuners
for analog car radios
Key features
`
`
Highly`integrated`tuners`with`low-IF`conversion
`
`
PLL`synthesizer`with`integrated`VCO
`
`
Integrated`AM`LNA`with`AGC`and`RF`selectivity`
(TEF6623`is`FM-only)
`
`
Integrated`FM`LNA`with`AGC
`
`
Stereo`decoder`with`output`for`interfacing`with`external`
analog`or`digital`audio`processor
`
`
Advanced`weak`signal`processing`(soft`mute,`stereo`blend,`
high`cut`control)
`
`
PACS
`
`
FM`noise`blanker
`
`
Signal`quality`detection
`
`
I
2
C-bus`control
`
`
RDS`demodulator`(TEF6623`&`24`only)
`
`
Single`8.5`V`supply
`
`
SO32`package
`
`
Very`low`external`component`count
`
`
Allows`for`fast`software`development`because`of`
integrated`radio`knowledge`and`easy`interface
`
`
Very`good`strong`signal`behavior`
Building`on`the`success`of`NXP’s`TEF660x`and`TEF661x`families,`the`TEF662x`uses`a`low-IF`
architecture`to`ensure`high`integration`with`low`complexity.`The`result`is`easy`design-in`and`
best-in-class`price/performance`ratios.
Key applications
`
`
Aftermarket`car`radios
`
`
Consumer`radio
These`tuners`integrate`all`the`critical`RF`components,`so`
they’re`easy`to`design`onto`the`main`radio`board.`There’s`no`
need`for`a`tuner`module,`and`no`alignments`are`required.`
The`performance,`feature`set,`and`quality`of`the`TEF662x`
family`are`optimized`to`enable`complementary`pricing`and`
product`positioning`for`the`cost-sensitive`aftermarket`car`
radio`and`consumer`segments.`All`the`devices`in`the`family`
are`software-`and`hardware-`(pin-to-pin`and`application)`
compatible`with`each`other`as`well`with`devices`from`the`
TEF660x`and`TEF661x`families.`This`allows`a`single`reference`
tuner`design`to`address`a`range`of`requirements.
Low-IF architecture
Many`existing`solutions`require`double`IF`(intermediate`
frequency)`conversion.`NXP’s`low-IF`architecture`eliminates`
the`10.7`MHz`and`450`kHz`IF`transformer`coils`and`ceramics,`
NXP low-IF analog car radio
tuners TEF662x
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TEF6623T/V1,518 | 功能描述:調(diào)諧器 LOW-IF ANALOG CAR RADIO TUNER RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
| TEF6623T/V1T,512 | 功能描述:調(diào)諧器 RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
| TEF6623T/V1T,518 | 功能描述:調(diào)諧器 RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
| TEF6624T/V1,512 | 功能描述:調(diào)諧器 IC TUNER CAR RADIO RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
| TEF6624T/V1,518 | 功能描述:調(diào)諧器 IC TUNER CAR RADIO RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
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