Home

Products

RF and Wireless

RF Transceiver ICs

SI4460-B1B-FM

Banner
productimage

SI4460-B1B-FM

IC RF TXRX ISM<1GHZ 20QFN

Manufacturer: Silicon Labs

Categories: RF Transceiver ICs

Quality Control: Learn More

Silicon Labs SI4460-B1B-FM is a highly integrated RF transceiver IC designed for general ISM applications below 1GHz. This device offers a wide operating frequency range from 119MHz to 1.05GHz, supporting modulation schemes including 4GFSK, GFSK, GMSK, and OOK. With a maximum output power of 13dBm and a sensitivity of -126dBm, the SI4460-B1B-FM ensures robust wireless communication. It features a data rate of up to 1Mbps and utilizes SPI for serial communication. The component operates on a supply voltage between 1.8V and 3.6V, with typical receiving current consumption of 10.7mA to 13.7mA and transmitting current of 18mA. The SI4460-B1B-FM is packaged in a 20-VFQFN exposed pad, suitable for surface mount applications. This component finds utility in industrial control, smart metering, and wireless sensor networks.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Not For New DesignsPackaging: Tray
Technical Details:
PackagingTray
Package / Case20-VFQFN Exposed Pad
Sensitivity-126dBm
Mounting TypeSurface Mount
Frequency119MHz ~ 1.05GHz
Memory Size-
TypeTxRx Only
Operating Temperature-40°C ~ 85°C
Voltage - Supply1.8V ~ 3.6V
Power - Output13dBm (Max)
Protocol-
Current - Receiving10.7mA ~ 13.7mA
Data Rate (Max)1Mbps
Current - Transmitting18mA
Supplier Device Package20-QFN (4x4)
GPIO4
Modulation4GFSK, GFSK, GMSK, OOK
RF Family/StandardGeneral ISM < 1GHz
Serial InterfacesSPI
ProgrammableNot Verified

Request a Quote

Name (required)

Phone (required)

Work Email (required)

Country (required)

Company Name (required)

CAPTCHA

By providing a telephone number and submitting the form, you are consenting to be contacted by SMS text message and agreeing to our Privacy Policy. Message frequency may vary. Message and data rates may apply. Reply STOP to opt out of further messaging. Reply HELP for more information.
Clients Also Buy
Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.

Industry News
Component Articles