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BK1081 - FM STEREO TRANSMITTER

General Description

3  2.1  Power Supply 3  2.2  Power Down and Reset 3  2.3  Pre-emphasis 3  2.4  Stereo Encoder 3  2.5  Channel Number 3  2.6  FM modulator 4  2.7  Reference Clock 4  2.8  Programming Interface 4  2.8.1  3-wire bus mode 4  2.8.2  I2C bus mode 4  3  Design Specification 6  3.1  Recommended Op

Key Features

  • Support 64~125 MHz band Fully integrated PLL Digital FM stereo encoder 50us/75us pre-emphasis Max output power 10dBm Output power programmable 2..5 ~ 3.6 V supply voltage Active current 15 mA Wide range reference clock support 3-wireSPI or 2-wire I2C interface 3x3 mm 20-pin QFN package ,16-pin TSSOP package or 10-pin SSOP QFN 20 Pin Assignments (Top View).

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Datasheet Details

Part number BK1081
Manufacturer Beken
File Size 966.55 KB
Description FM STEREO TRANSMITTER
Datasheet download datasheet BK1081 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BK1081 FM STEREO TRANSMITTER Features „ „ „ „ „ „ „ „ „ „ „ Support 64~125 MHz band Fully integrated PLL Digital FM stereo encoder 50us/75us pre-emphasis Max output power 10dBm Output power programmable 2..5 ~ 3.6 V supply voltage Active current 15 mA Wide range reference clock support 3-wireSPI or 2-wire I2C interface 3x3 mm 20-pin QFN package ,16-pin TSSOP package or 10-pin SSOP QFN 20 Pin Assignments (Top View) Applications „ MP3 Player „ Wireless Speaker „ Toys Functional Block Diagram TSSOP 16 Pin Assignments (Top View) SSOP 10 Pin Assignments (Top View) Preliminary Rev.0.1 Copyright@2009 by Beken Corporation BK1081 Beken Confidential. Information contained herein is covered under non-disclosure agreement (NDA). Free Datasheet http://www.Datasheet4U.