Name: SI4420-D1-FT
Brand: Silicon Labs
SKU: SI4420-D1-FT
Availability: InStock
Rating: 5 (114 reviews)

SI4420-D1-FT

For Reference Only

Part Number	SI4420-D1-FT
Manufacturer	Silicon Labs
Description	IC RF TXRX ISM<1GHZ 16-TSSOP
Datasheet	SI4420-D1-FT Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	11,412 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Part Number # SI4420-D1-FT (RF Transceiver ICs) 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 SI4420-D1-FT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI4420-D1-FT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI4420-D1-FT.

SI4420-D1-FT Specifications

Manufacturer	Silicon Labs
Category	RF/IF and RFID - RF Transceiver ICs
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	TxRx Only
RF Family/Standard	General ISM < 1GHz
Protocol	-
Modulation	FSK
Frequency	315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max)	256kbps
Power - Output	8dBm
Sensitivity	-109dBm
Memory Size	-
Serial Interfaces	SPI
GPIO	-
Voltage - Supply	2.2 V ~ 5.4 V
Current - Receiving	11mA ~ 13mA
Current - Transmitting	13mA ~ 24mA
Operating Temperature	-40°C ~ 85°C
Package / Case	16-TSSOP (0.173", 4.40mm Width)

SI4420-D1-FT Reviews

Apoll*****loway

April 2, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Will*****gory

March 24, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Meila*****tthews

March 21, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Mala*****Dudley

March 7, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

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SI4420-D1-FT Packaging

SI4420-D1-FT FAQ

1. How to order SI4420-D1-FT 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 SI4420-D1-FT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4420-D1-FT. All suppliers must pass our qualification reviews before they can publish their products including SI4420-D1-FT on Heisener; we pay more attention to the channels and quality of SI4420-D1-FT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI4420-D1-FT price and inventory displayed accurate?

The price and inventory of SI4420-D1-FT 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 SI4420-D1-FT?

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 SI4420-D1-FT we delivered, we will accept the replacement or return of the SI4420-D1-FT 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 SI4420-D1-FT.

(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 SI4420-D1-FT pin diagram, SI4420-D1-FT datasheet?

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

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SI4420-D1-FT 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.

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SI4420-D1-FT

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