Datasheet4U Logo Datasheet4U.com

SI4721, SI4720 - Broadcast FM Radio Transceiver

SI4721 Description

www.DataSheet4U.com Si4720/21 Broadcast FM Radio Transceiver for Portable Applications .
The Si4720/21 is the first single chip FM radio transceiver.

SI4721 Features

* Integrated FM antenna support Excellent real-world performance Only two external components required Worldwide FM band support (76 to 108 MHz) RDS/RBDS processor (Si4721) Frequency synthesizer with integrated VCO Adjustable seek parameters Adjustable mono/stereo blend Adjustable soft mute Programmab

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: SI4721, SI4720. Please refer to the document for exact specifications by model.
datasheet Preview Page 2

Datasheet Details

Part number
SI4721, SI4720
Manufacturer
Silicon Laboratories
File Size
202.71 KB
Datasheet
SI4720_SiliconLaboratories.pdf
Description
Broadcast FM Radio Transceiver
Note
This datasheet PDF includes multiple part numbers: SI4721, SI4720.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

  • Si4720 - Battery Disconnect Switch (Vishay)
  • SI4720CY - Battery Disconnect Switch (Vishay Siliconix)
  • SI4724CY - N-Channel MOSFET (Vishay Siliconix)
  • SI4726CY - N-Channel MOSFET (Vishay Siliconix)
  • SI4728CY - N-Channel MOSFET (Vishay Siliconix)
  • SI4700DY - Power Selector Switch (Vishay Siliconix)
  • SI4701BDY - Load Switch (Vishay Siliconix)
  • SI4701DY - Load Switch (Vishay Siliconix)

📌 All Tags

Silicon Laboratories SI4721-like datasheet

SI4721 Stock/Price