آر اف (فرکانس رادیویی) و بی‌سیم گیرندهٔ آر‌اف

SKYWORKS SI47907A2GE1AMR

Manufacturer	SKYWORKS
Mfr. Part Number	SI47907A2GE1AMR
Electland Part Code	280746
Electland Part Number	NYE_SI47907A2GE1AMR
Category	RF Receivers
Description	- RF Receiver AM, FM, SW-LW, RBDS/RDS 144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz Not Included 48-QFN (7x7)
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Receivers
Frequency	144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz
Modulation or Protocol	AM, FM, SW-LW, RBDS/RDS
Data Interface	I2C, SPI
Antenna Connector	Not Included
Voltage - Supply	1.8V;3.3V
grade	Automotive
Qualification	AEC-Q100
Mounting Type	Surface Mount
Package / Case	48-VFQFN Exposed Pad
Supplier Device Package	48-QFN (7x7)
Packaging	QFN-48(7x7)
Tariff Active	True
ReachStatus	REACH Unknown
RohsStatus	Unknown
MoistureSensitivityLevel	2 (1 Year)
Weight	0.211g

Introduction

The Si47907 analog AM/FM receiver and digital radio tuner sets a new standard for automotive broadcast reception. The Si47907 is the most integrated automotive hybrid SDR DRM tuner in the industry with the smallest external bill of materials. Si47907-based systems can scale from a low-cost single tuner AM/FM radio to the highest performance systems with multiple tuners and multiple antennas, enabling radio suppliers to reuse their R&D across multiple product lines, all with a common software API. The Si47907 A-grade parts meet rigorous automotive quality standards.

Features

Worldwide FM band support (64–108 MHz)
Worldwide AM band support (520–1710 kHz)
LW band support (144–288 kHz)
SW band support (2.3–30 MHz)
On-chip soft-decision RDS/RDBS demodulator/decoder
AM/FM: Comprehensive AM/FM signal processing firmware; Integrated active AM/FM buffers; Analog FM phase diversity; Fully integrated AGC
DRM30/DRM+: Digital I/Q interface to DRM processor; Fully integrated AGC; DRM detect
Two analog audio outputs
Two digital audio ports
Integrated clock oscillator
1.8 V or 3.3 V digital IO power supplies
3.3 V analog power supply and 1.8 V digital power supply
QFN 48-pin, 7×7×0.85 mm
Pb-free/RoHS compliant
AEC-Q100 qualified (A-grade parts)