SI4461-B1B-FMR
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 16.499422mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | TxRx + MCU |
| Voltage - Supply | 1.8V~3.6V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 119MHz~1.05GHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Operating Supply Voltage | 3.3V |
| Power - Output | 16dBm Max |
| RF Family/Standard | General ISM < 1GHz |
| Data Rate (Max) | 1Mbps |
| Serial Interfaces | SPI |
| Current - Receiving | 10.7mA~13.7mA |
| Current - Transmitting | 29mA~43mA |
| Number of Receivers | 1 |
| Modulation | 4GFSK, GFSK, GMSK, OOK |
| Sensitivity (dBm) | -126 dBm |
| GPIO | 4 |
| Height Seated (Max) | 0.9mm |
| RoHS Status | RoHS Compliant |
SI4461-B1B-FMR Overview
To save board space, RF transceiver IC uses the 20-VFQFN Exposed Pad package. It is possible to mount the RF transceiver's mounting using Surface Mount.Initially, it emerges as a TxRx + MCU with transceiver RF's high efficiency and a high degree of reliability.High reliability is provided by the advanced transceiver RF' packaging Tape & Reel (TR).With 20 pins, the transceiver RF circuit board is designed.Based on the frequency of 119MHz~1.05GHz, RF transceiver operates .
SI4461-B1B-FMR Features
20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
20 pins
SI4461-B1B-FMR Applications
There are a lot of Silicon Labs SI4461-B1B-FMR RF Transceiver ICs applications.
- Remote Device Management
- Smart Meters
- Chemical Sensors
- Medical
- Low-power IoT applications
- Automotive
- Utility and Smart Energy
- Remote Control
- Health and Fitness
- Switch