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Silicon Labs SI4721-B20-GMR

SI4721-B20-GMR Silicon Labs
Silicon Labs

Product Information

Current - Transmitting:
18.3mA ~ 18.8mA
Base Part Number:
SI4721
Detailed Description:
IC RF TxRx Only VHF FM Radio 76MHz ~ 108MHz 20-UFQFN Exposed Pad
Current - Receiving:
16.8mA ~ 19.8mA
Protocol:
FM Radio
Mounting Type:
Surface Mount
Serial Interfaces:
I²S, SPI
Manufacturer Standard Lead Time:
20 Weeks
Supplier Device Package:
20-QFN (3x3)
Packaging:
Tape & Reel (TR)
RF Family/Standard:
VHF
Frequency:
76MHz ~ 108MHz
Voltage - Supply:
2.7V ~ 5.5V
Customer Reference:
Package / Case:
20-UFQFN Exposed Pad
GPIO:
3
Operating Temperature:
-40°C ~ 95°C
Type:
TxRx Only
Manufacturer:
Silicon Labs
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This is manufactured by Silicon Labs. The manufacturer part number is SI4721-B20-GMR. It carries 18.3ma ~ 18.8ma transmission current. Base Part Number: si4721. It features ic rf txrx only vhf fm radio 76mhz ~ 108mhz 20-ufqfn exposed pad. The current receiving of the product is 16.8ma ~ 19.8ma. The product features a fm radio protocol. The product is available in surface mount configuration. It features i²s, spi serial interface. It has typical 20 weeks of manufacturer standard lead time. 20-qfn (3x3) is the supplier device package value. In addition, tape & reel (tr) is the available packaging type of the product. The standard RF Family of the product includes vhf. Supplied with 76mhz ~ 108mhz of frequency. It has optimum voltage supply of 2.7v ~ 5.5v. Moreover, the product comes in 20-ufqfn exposed pad. It consists of 3 GPIO. The product has -40°c ~ 95°c operating temperature range. It comes in txrx only configuration. The silicon labs's product offers user-desired applications.

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Si4720/21-B20(Datasheets)
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SI4720/21 Short(Datasheets)
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Protective Material Change 30/Mar/2021(PCN Packaging)

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FAQs

Yes. You can also search SI4721-B20-GMR on website for other similar products.
We accept all major payment methods for all products including ET13774423. Please check your shopping cart at the time of order.
You can order Silicon Labs brand products with SI4721-B20-GMR directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in RF Transceiver ICs category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Silicon Labs SI4721-B20-GMR. You can also check on our website or by contacting our customer support team for further order details on Silicon Labs SI4721-B20-GMR.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET13774423 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "Silicon Labs" products on our website by using Enrgtech's Unique Manufacturing Part Number ET13774423.
Yes. We ship SI4721-B20-GMR Internationally to many countries around the world.
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