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廣播晶片

RichWave提供整合型單晶片廣播IC調諧器解決方案。RichWave調諧器解決方案僅需少數且低成本的外部元件, 即可應用在如手機、汽車調頻收音機,藍芽/MP3音箱以及傳統收音機等可擕式裝置上。

FM Tuner
Part No. RTC6211N RTC6213N RS6208N RTC6226 RTC6226E
FM Band Range 64~108MHz 64~108MHz 64~108MHz 62~110MHz 62~110MHz
Audio Output Format Analog Analog Analog Digital Digital
Stereo/ MONO Output Stereo Stereo Stereo Stereo Stereo
Supply Voltage 2.7~5.5V 2.7~5.5V 2.7~5.5V 2.0~3.6V 2.0~3.6V
VIO 1.5~3.6V 1.5~3.6V 1.5~3.6V 1.2~3.6V 1.2~3.6V
Package Type 2.5mm*2.5mm
16-pin QFN
2.5mm*2.5mm
16-pin QFN
3mm*3mm
20-pin QFN
2mm*2mm
16-pin QFN
2mm*2mm
16-pin QFN
Control Interface I2C I2C I2C I2C I2C
Audio Mono SNR 60dB 60dB 60dB 61dB 61dB
Audio Stereo SNR 50dB 50dB 50dB 56dB 56dB
THD (%) 0.10% 0.10% 0.10% 0.10% 0.10%
RDS - Support Support Support Support
Crystal Type - - - - X-tal
FMAMSW Tuner
Market I2C Radio Traditional (Mech.) Radio
Part No. RTC6235 RTC6255
FM Band Range 64~108MHz 64~108 MHz
AM Band Range 504~1750 kHz 504~1750 kHz
SW Band Range - 2.3 ~ 28.0 MHz
RDS Support - -
Package Type SOP-16 SOP-16
Supply Voltage 2~3.6V 2~3.6V
Supply Voltage 2~3.6V  
Freq. Tune Control
Interface
I2C PVR
Display by I2C Yes Yes
Stereo/ MONO Output Stereo MONO

 

FM Tuner (PDF download)

Part No.

PDF

RS6208N

RTC6211N

RTC6213N

RTC6226

FMAMSW Tuner (PDF download)

Part No.

PDF

RTC6255

RTC6235

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