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YD2111 Datasheet 3V AM/FM TUNER

Manufacturer: Wuxi Youda electronics

Overview: www.DataSheet4U.com YOUDA INTEGRATED CIRCUIT YD2111 3V AM/FM ONE CHIP TUNER.

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YD2111 3v am/fm tuner by Wuxi Youda electronics - Datasheet Preview

Datasheet Details

Part number	YD2111
Manufacturer	Wuxi Youda electronics
File Size	124.81 KB
Description	3V AM/FM TUNER
Download	YD2111 Download (PDF)

General Description

The YD2111 are AM/FM 1 chip tuner ICs, which are designed for portable radios and 3V headphone radios.

Key Features

For NEW FCC.
AM Detector coil, FM IFT, IF coupling condenser are not needed.
For adopting ceramic discriminator, it is not necessary to adjust the FM quad detector circuit.
Built-in FM MPX VCO circuit.
Built-in varactor diode for AFC.
Built-in AM low cut circuit.
Low supply current. （Vcc＝3V, Tamb=25℃） Iccq (FM)=9.0mA (typ. ) Iccq (AM)=5.0mA (typ. ).
Operating Supply Voltage Range: Vcc=1.8～7V（Tamb=25℃） BLOCK.

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