RDA5802NS SINGLE-CHIP BROADCAST FM RADIO TUNER

RDA RDA5802NS SINGLE-CHIP BROADCAST FM RADIO TUNER New in stock

Features 

CMOS single-chip fully-integrated FM tuner 

Low power consumption 

Total current consumption lower than 20mA at 3.0V power supply when under normal situation 

Support worldwide frequency band 

50 -115 MHz 

Support flexible channel spacing mode 

100KHz, 200KHz, 50KHz and 25KHz 

Support RDS/RBDS 

Digital low-IF tuner 

Image-reject down-converter 

High performance A/D converter 

IF selectivity performed internally 

Fully integrated digital frequency synthesizer 

Fully integrated on-chip RF and IF VCO 

Fully integrated on-chip loop filter 

Autonomous search tuning 

Support 32.768KHz crystal oscillator 

Digital auto gain control (AGC) 

Digital adaptive noise cancellation 

Mono/stereo switch 

Soft mute 

High cut 

Programmable de-emphasis (50/75 s) 

Receive signal strength indicator (RSSI) and SNR 

Bass boost 

Volume control and mute 

I2S digital output interface 

Line-level analog output voltage 

32.768 KHz 12M,24M,13M,26M,19.2M,38.4MHz Reference clock 

Only support 2-wire bus interface 

Directly support 32Ω resistance loading 

Integrated LDO regulator 

1.8 to 5.5 V operation voltage 

Support QFN 4X4mm 24pins, QFN 3X3mm 20pins and 

QFN 2x2mm 12pins three package types.

Applications 

Cellular handsets 

MP3, MP4 players 

Portable radios 

PDAs, Notebook

Pins Description

MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts,  aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.

Shen Zhen Mingjiada electronic.Co.,ltd.