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参数资料
| 型号： | TDA4470-MFLY |
| 厂商： | ATMEL CORP |
| 元件分类： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO28 |
| 封装： | ROHS COMPLIANT, SOP-28 |
| 文件页数： | 20/24页 |
| 文件大小： | 350K |
| 代理商： | TDA4470-MFLY |
5
4803C–TVVCR–10/05
TDA4470
2.10
AFC Switch
The AFC output signal at pin 22 can be controlled by a switching voltage at pin 19. It is possible
to select an AFC output signal with a rising- or falling AFC curve and to switch off the AFC.
2.11
VCR Mode
For VCR mode in a TV set (external video source selected), it is recommended to switch off the
IF circuit. With an external switching voltage at pin 6 or 7, the IF amplifiers are switched off and
all signal output levels at pins 12, 24, and 25 are according to the internal DC voltage.
2.12
Internal Voltage Stabilizer
The internal bandgap reference ensures constant performance independent of supply voltage
and temperature.
相关PDF资料 |
PDF描述 |
|---|---|
| TDA4470-MFSG3Y | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO28 |
| TDA4470-MFSY | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO28 |
| TDA4470-MSD | SPECIALTY CONSUMER CIRCUIT, PDIP28 |
| TDA4470-MFLG3 | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
| TDA4470-MFSG3 | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA4470-MFSG3Y | 功能描述:功率驱动器IC COM.VIDEO SOUND IF F. TV RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| TDA4470-MFSY | 功能描述:功率驱动器IC COM.VIDEO SOUND IF F. TV RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| TDA4470-MSD | 制造商:TEMIC 制造商全称:TEMIC Semiconductors 功能描述:Multistandard Video-IF and Quasi Parallel Sound Processing |
| TDA4471 | 制造商:TEMIC 制造商全称:TEMIC Semiconductors 功能描述:Multistandard Video-IF and Quasi Parallel Sound Processing |
| TDA4472 | 制造商:TEMIC 制造商全称:TEMIC Semiconductors 功能描述:Video-IF and Quasi Parallel Sound Processing |
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