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SI4702-C19-GM

RF RCVR FM 76MHZ-108MHZ 20QFN

Manufacturer: Skyworks Solutions Inc.
Mfr.Part #: SI4702-C19-GM
Datasheet: SI4702-C19-GM Datasheet (PDF)
Package/Case: QFN-20
Product Type: Tuners

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SI4702-C19-GM General Description

DescriptionThe Si4702/03 integrates the complete tuner function from antenna input to stereo audio output for FM broadcast radio reception.Features■ This data sheet applies to Si4702/03-C Firmware 19 and greater■ Worldwide FM band support (76–108 MHz)■ Digital low-IF receiver■ Frequency synthesizer with integrated VCO■ Seek tuning■ Automatic frequency control (AFC)■ Automatic gain control (AGC)■ Excellent overload immunity■ Signal strength measurement■ Programmable de-emphasis (50/75 µs)■ Adaptive noise suppression■ Volume control■ Line-level analog output■ 32.768 kHz reference clock■ 2-wire and 3-wire control interface■ 2.7 to 5.5 V supply voltage■ Integrated LDO regulator allows direct connection to battery■ 3 x 3 mm 20-pin QFN package ● Pb-free/RoHS compliant■ RDS/RBDS Processor (Si4703)■ Integrated crystal oscillatorApplications■ Cellular handsets■ MP3 players■ Portable radios■ USB FM radio■ PDAs■ Notebook PCs■ Portable navigation■ Consumer electronics

Key Features

1. Complete FM radio receiver solution on a single chip.
2. High sensitivity and excellent selectivity.
3. Digital low-IF receiver with integrated channel filtering.
4. Worldwide FM band support (76-108 MHz).
5. Automatic frequency control (AFC) for accurate tuning.
6. Advanced seek and scan functions for easy station-to-station tuning.
7. Programmable de-emphasis, volume control, and channel spacing.

Application

1. Portable media players (PMPs).
2. Mobile phones and smartphones.
3. Tablets and portable gaming devices.
4. Portable radios and handheld devices.
5. Automotive infotainment systems.

Specifications

Mfr	Skyworks Solutions Inc.	Series	-
Package	Tray	Product Status	Active
Frequency	76MHz ~ 108MHz	Sensitivity	-
Data Rate (Max)	-	Modulation or Protocol	FM
Applications	General Purpose	Current - Receiving	14.4mA
Data Interface	PCB, Surface Mount	Memory Size	-
Antenna Connector	PCB, Surface Mount	Features	-
Voltage - Supply	2.7V ~ 5.5V	Operating Temperature	-20°C ~ 85°C
Mounting Type	Surface Mount	Package / Case	20-UFQFN Exposed Pad
Supplier Device Package	20-QFN (3x3)

Shipping

Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

DHL
Fedex
UPS
EMS
Registered Air Mail

Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

Wire Transfer
Paypal
Credit Card
Western Union
Money Gram

Guarantees

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

ESD
Tape and Reel
Cut Tape
Tube or Tray

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Buying Guide

What is the lifespan of SI4702-C19-GM?
The lifespan of SI4702-C19-GM depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.
Where can I find the full specification of SI4702-C19-GM?
You can find it with PDF Datasheet for SI4702-C19-GM on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.
How to check the quality of SI4702-C19-GM?
Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.
Can I purchase samples for testing?
Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.
Where can I check the delivery after the order is completed?
Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.
Where to view my order of SI4702-C19-GM or my history order record?
You could view all of your orders by logging in or registering AVAQ account. Log in or Register an account now.