SI4711
Integrated baseband circuitSI4711
Integrated baseband circuit
-
Manufacturer Part # : SI4711
-
Package/Case: QFN20
-
Brand: SILICON LABS
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
![ship1](/img/ship1.png)
![ship2](/img/ship2.png)
![ship3](/img/ship3.png)
![ship4](/img/ship4.png)
![ship5](/img/ship5.png)
![ship6](/img/ship6.png)
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
![questionContent1](/img/questionContent1.png)
![questionContent2](/img/questionContent2.png)
![questionContent3](/img/questionContent3.png)
![questionContent4](/img/questionContent4.png)
![ctc](/img//questionContentctc.png)
![pelican](/img//questionContentpelican.png)
![express](/img//questionContentexpress.png)
![chunghwa post](/img//questionContentchunghwapost.png)
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
![wire](/img/wire.png)
WireTransfer
![questionContent7](/img/questionContent7.png)
Paypal
![cc](/img/cc.png)
CreditCard
![western](/img/western.png)
WesternUnion
![mg](/img/mg.png)
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
![pg](/img/pg.png)
Example
![Tape and Reel](/img/Tape and Reel.png)
Tape and Reel
![Cut Tape](/img/Cut Tape.png)
Cut Tape
![Tube or Tray](/img/Tube or Tray.png)
Tube or Tray
SI4711 DataSheet
![no-price](/img/no-price.jpg)
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The SI4711 is a fully integrated FM transmitter IC that provides high-quality signal transmission in a small form factor. It offers adjustable output power levels, allowing users to optimize the signal strength based on their specific requirements. The IC operates in the 76 to 108 MHz frequency range and includes an integrated VCO, PLL synthesizer, and stereo encoder. It also features an analog audio input interface for easy connection to external audio sources. The SI4711 includes advanced features such as automatic frequency control (AFC) and digital signal processing (DSP) to ensure stable and clear signal transmission. It also includes support for RDS (Radio Data System) and RBDS (Radio Broadcast Data System) for enhanced information and identification capabilities. The IC is controlled via an I2C interface, enabling users to easily configure and adjust various parameters to optimize performance. It is designed to be highly flexible and customizable, making it suitable for a wide range of FM transmitter applications.
Key Features
- FM transmitter with RDS/RBDS
- Single chip design
- Integrated stereo encoder
- Digital signal processing for audio enhancements
- Supports worldwide FM band operations
- Programmable reference clock divider for flexible frequency tuning
Application
- FM transmitter for portable audio devices
- Wireless microphones
- Automotive infotainment systems
- Two-way radio systems
- Personal navigation devices
- In-flight entertainment systems
- Emergency communication systems
- Outdoor sports and activity trackers
- Wireless speaker systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Part Life Cycle Code | Obsolete | Part Package Code | QFN |
Pin Count ! | 20 | Reach Compliance Code | |
HTS Code ! | 8542.39.00.01 | JESD-30 Code | S-XQCC-N20 |
Length | 3 mm | Number of Functions | 1 |
Number of Terminals | 20 | Package Body Material | UNSPECIFIED |
Package Code | HVQCCN | Package Shape | SQUARE |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Qualification Status ! | Not Qualified |
Seated Height-Max | 0.6 mm | Surface Mount ! | YES |
Technology | CMOS | Telecom IC Type | RF AND BASEBAND CIRCUIT |
Terminal Form ! | NO LEAD | Terminal Pitch ! | 0.5 mm |
Terminal Position | QUAD | Width | 3 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
Recommend Parts
-
SI4461-B1B-FM
$1.509 SI4461-B1B-FM is a high-performance Sub-GHz transmitter with a sensitivity range of +16 to -116 dBm
Brand: Silicon Labs Package/Case: QFN-20
6,329 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
This SPI-controlled RF transceiver IC is housed in a compact QFN-20 package measuring 4x4mm
Brand: Silicon Labs Package/Case: QFN-20
8,668 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
3,782 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
SI4460-C2A-GMR
$1.462 RF Transceiver for FSK/GFSK/GMSK/MSK/OOK Applications
Brand: Silicon Labs Package/Case: QFN-20
7,963 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
SI4463-B1B-FMR
$1.316 RF transceiver with sub-GHz transmitter, capable of reaching +13/-116 dBm
Brand: Silicon Labs Package/Case: QFN-20
9,693 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Sub-GHz transceiver with high power output of +20 dBm
Brand: Silicon Labs Package/Case: QFN-20
9,609 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
SI4455-C2A-GM
$1.370 Description: Versatile QFN20 transceiver with compact dimensions
Brand: Silicon Labs Package/Case: QFN-20
7,508 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
SI4063-C2A-GMR
$0.714 RF Transmitter FSK/GFSK/GMSK/MSK 3.3V 20-Pin QFN EP T/R
Brand: Silicon Labs Package/Case: QFN-20
5,122 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
RF System on a Chip - SoC Flex Gecko SoC QFN32 256 kB flash 32 kB RAM 16 GPIO
Brand: Silicon Labs Package/Case: QFN-32
5,781 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Bluetooth v5.0 (BLE) SMART SOC IoT 2Mbps 3.3V 48-Pin QFN EP T/R
Brand: Silicon Labs Package/Case: QFN-48
7,997 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
9,761 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
EFR32FG14P231F128GM32-B
$1.300 Integrated Circuit EFR32 with ARM Cortex M4 in 32-Pin QFN EP Tray
Brand: Silicon Labs Package/Case: QFN-32
7,624 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
EFR32FG12P431F1024GL125-CR
$4.652 SOC EFR32 ARM Cortex M4 125-Pin BGA T/R
Brand: Silicon Labs Package/Case: BGA-125
9,966 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
EFR32BG21A020F512IM32-BR
$1.162 Integrated Bluetooth Solution
Brand: Silicon Labs Package/Case: QFN-32
5,931 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
EFR32MG12P432F1024GM48-B with ARM Cortex-M4 Core, operating at 40MHz
Brand: Silicon Labs Package/Case: QFN-48
6,704 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
7,943 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1