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See Technical Specifications

SI4820-A10-CU +BOM

Versatile RF receiver module suitable for various industrial and commercial use case

Manufacturer:

Skyworks Solutions, Inc
Mfr.Part #:

SI4820-A10-CU
Datasheet:

SI4820-A10-CU Datasheet (PDF)
Frequency:

504kHz ~ 1.75MHz, 5.6MHz ~ 22MHz, 64MHz ~ 109MHz
Modulation Or Protocol:

AM, FM
Applications:

Automotive Audio
Current - Receiving:

21mA
EDA/CAD Models:

Request Free CAD Models for SI4820-A10-CU

SI4820-A10-CU General Description

Si4825/31/35/36 devices are mechanically-tuned digital display CMOS AM/FM/SW radio receiver ICs that integrate the complete receiver function from antenna input to audio output. Si482x/3x devices offer unmatched integration and PCB space savings with minimum external components and a small board area. Si482x/3x ICs require a simple application circuit and remove requirements for manually tuning components during the manufacturing process.

Si4820/24/25 devices are drop-in compatible with Si4831/35/36 devices, making them a simple product to design, manufacture, and support across multiple product lines. Powered by two AAA batteries, the receiver has ultra-low power consumption and delivers the performance benefits of digital tuning to the AM/FM/SW analog radio market. For consumer applications that require EN55020 compliance, use Si4831/35/36 devices.

Key Features

Tuning Method:Mechanical
Display Method:Analog
Mono/Stereo:Mono
RDS:No
FM:No
AM:No
SW:No
LW:No
WB:No
TX:No
EN55020:No
Tuning Method:Mechanical
Display Method:Analog
Mono/Stereo:Mono
RDS:No
FM:No
AM:No
SW:No
LW:No
WB:No
TX:No
EN55020:No

Specifications

Category	RF and WirelessRF Receivers	Series	-
Frequency	504kHz ~ 1.75MHz, 5.6MHz ~ 22MHz, 64MHz ~ 109MHz	Sensitivity	-
Data Rate (Max)	-	Modulation or Protocol	AM, FM
Applications	Automotive Audio	Current - Receiving	21mA
Data Interface	PCB, Surface Mount	Memory Size	-
Antenna Connector	PCB, Surface Mount	Features	-
Voltage - Supply	2V ~ 3.6V	Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount	Base Product Number	SI4820