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| 型号： | TDA7705TR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 接收器 |
| 英文描述： | AUDIO/VIDEO DEMODULATOR, PQFP64 |
| 封装： | 10 X 10 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-64 |
| 文件页数： | 1/42页 |
| 文件大小： | 396K |
| 代理商： | TDA7705TR |
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March 2010
Doc ID 15938 Rev 8
1/42
1
TDA7705
Highly integrated tuner for AM/FM car radio
Features
■ Fully integrated VCO for world tuning
■ High performance PLL for fast RDS system
■ AM/FM mixers with high image rejection
■ Integrated AM-LNA and AM-PINDIODE
■ Automatic self alignment for preselection and
image rejection
■ Digital IF signal processing, high performance
and drift-free
■ Integrated IF-filters with high selectivity, high
dynamic range and adaptive bandwidth control
■ RDS demodulation with group and block
synchronization
■ High performance stereodecoder with
noiseblanker
■ I2C/SPI bus controlled
■ Single 5 V supply
■ LQFP64 package
Description
The TDA7705 highly integrated tuner (HIT) is a
new generation of high performance tuners for
carradio applications.
It contains mixers and IF amplifiers for AM and
FM, fully integrated VCO and PLL synthesizer,
IF-processing including adaptive bandwidth
control, stereo decoder and RDS decoder on a
single chip.
The utilization of digital signal processing results
in numerous advantages against today's tuners:
very low number of external components, very
small space occupation and easy application,
very high selectivity due to digital filters, high
flexibility by software control and automatic
alignment.
LQFP64
Table 1.
Device summary
Order code
Package
Packing
TDA7705
LQFP64 (10x10x1.4mm)
Tray
TDA7705TR
LQFP64 (10x10x1.4mm)
Tape and reel
相关PDF资料 |
PDF描述 |
|---|---|
| TDA7705 | AUDIO/VIDEO DEMODULATOR, PQFP64 |
| TDA7718NTR | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
| TDA7718N | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
| TDA7719 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
| TDA7719TR | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
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| TDA7717 | 功能描述:音频放大器 3 Band Car Audio Processor RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
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