STA011 L-band RF front-end for digital radio
The STA011 is an RF IC using STMicroelectronics BiCMOS6G high speed technology for one chip solution for the digital satellite radio receiver. The STA011 is assembled in a TQFP44 package. The front-end architecture is a double conversion receiver (see block diagram). The chip includes all the RF functions up to low IF and it manages the signals going to and coming from the base-band.
技术特性
- Single chip receiver for satellite andterrestrial digital radio
- Super-heterodyne tuner with low IF output
- High input intercept point
- Low noise IC
- RF image rejection mixer
- Adjustable RF and IF gain
- 54 dB IF VGA gain range
- Integrated RF and IF VCOs
- Integrated synthesizers
- Low cost external components
- I²C-bus slave control interface
- Unregulated 2.7 to 3.3V supply voltage
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功能框图
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STA011 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STA011 |
Active |
|
1000 |
LQFP 44 10x10x1.4 |
Tray |
|
STA011 |
DATASHEET
| 描述 |
版本 |
大小 |
| DS5602 : L-band RF front-end for digital radio |
1 |
417KB |
