Name: SI4704-B20-GM
Brand: Silicon Labs
SKU: SI4704-B20-GM
Availability: InStock
Rating: 5 (91 reviews)

SI4704-B20-GM

For Reference Only

Part Number	SI4704-B20-GM
Manufacturer	Silicon Labs
Description	IC RX FM RADIO 64-108MHZ 20UQFN
Datasheet	SI4704-B20-GM Specifications
Package	20-UFQFN Exposed Pad
ECAD
In Stock	3,490 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI4704-B20-GM (RF Receivers) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI4704-B20-GM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI4704-B20-GM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI4704-B20-GM.

SI4704-B20-GM Specifications

Manufacturer	Silicon Labs
Category	RF/IF and RFID - RF Receivers
Package	20-UFQFN Exposed Pad
ECAD
Series	-
Frequency	64MHz ~ 108MHz
Sensitivity	-
Data Rate (Max)	-
Modulation or Protocol	FM
Applications	General Purpose
Current - Receiving	-
Data Interface	PCB, Surface Mount
Memory Size	-
Antenna Connector	PCB, Surface Mount
Features	-
Voltage - Supply	2.7 V ~ 5.5 V
Operating Temperature	-20°C ~ 85°C
Package / Case	20-UFQFN Exposed Pad
Supplier Device Package	20-QFN (3x3)

SI4704-B20-GM Reviews

Ami***** Ho

April 7, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Jazm*****Kapur

March 14, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Doro*****Casey

March 5, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

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SI4704-B20-GM Packaging

SI4704-B20-GM FAQ

1. How to order SI4704-B20-GM on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SI4704-B20-GM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4704-B20-GM. All suppliers must pass our qualification reviews before they can publish their products including SI4704-B20-GM on Heisener; we pay more attention to the channels and quality of SI4704-B20-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI4704-B20-GM price and inventory displayed accurate?

The price and inventory of SI4704-B20-GM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SI4704-B20-GM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI4704-B20-GM we delivered, we will accept the replacement or return of the SI4704-B20-GM only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SI4704-B20-GM.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SI4704-B20-GM pin diagram, SI4704-B20-GM datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SI4704-B20-GM Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SI4704-B20-GM

Silicon Laboratories Inc

IC RX FM RADIO 64-108MHZ 20UQFN

SI4704-B20-GMR

Silicon Laboratories Inc

IC RX FM RADIO 64-108MHZ 20UQFN

Part Number

Manufacturer

Description

Stock

SI4704-B20-GMR

D# SI4704-B20-GMR-ND

Silicon Laboratories Inc

RF RCVR FM 64MHZ-108MHZ 20QFN

SI4704-B20-GM

D# SI4704-B20-GM-ND

Silicon Laboratories Inc

RF RCVR FM 64MHZ-108MHZ 20QFN

Part Number

Manufacturer

Description

Stock

SI4704B20GMR

D# SI4704B20GMR

Vishay Siliconix

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

4234

Part Number

Manufacturer

Description

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SI4704-B20-GMR

Silicon Laboratories Inc

In stock shipping within 2days

1462

Part Number

Manufacturer

Description

Stock

SI4704B20GMR

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

5094

SI4704B20GM

SILAB

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

SI4704-B20-GMR

Silicon Laboratories Inc

OEM/CM Immediate delivery

1462

Part Number

Manufacturer

Description

Stock

SI4704-B20-GM

D# NS-SI4704-B20-GM

Silicon Laboratories Inc

OEM/CM ONLY

6921

SI4704-B20-GMR

D# NS-SI4704-B20-GMR

Silicon Laboratories Inc

OEM/CM ONLY

5638

Part Number

Manufacturer

Description

Stock

SI4704B20GMR

Silicon Laboratories Inc

OEM/CM ONLY

4297

Part Number

Manufacturer

Description

Stock

SI4704-B20-GMR

Silicon Laboratories Inc

IN stock Immediate delivery

1477

Part Number

Manufacturer

Description

Stock

SI4704-B20-GM

Silicon Image Inc

shipping today

3403

SI4704-B20-GMR

Silicon Image Inc

shipping today

Part Number

Manufacturer

Description

Stock

SI4704-B20-GMR

Silicon Laboratories Inc

IC RX FM RADIO 64-108MHZ 20UQFN

3695

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SI4704-B20-GM

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