Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4461-B1B-FMR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Featured Product | Internet of Things | |
| PCN Design/Specification | PB-1412051 05/Dec/2014 | |
| PCN Packaging | PB-1412244 24/Dec/2014 | |
| Standard Package | 2,500 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver ICs | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | TxRx Only | |
| RF Family/Standard | General ISM/SRD < 1GHz | |
| Protocol | - | |
| Modulation | 4GFSK, GFSK, GMSK, OOK | |
| Frequency | 119MHz ~ 1.05GHz | |
| Data Rate (Max) | 1Mbps | |
| Power - Output | 16dBm | |
| Sensitivity | -126dBm | |
| Memory Size | - | |
| Serial Interfaces | SPI | |
| GPIO | 4 | |
| Voltage - Supply | 1.8 V ~ 3.6 V | |
| Current - Receiving | 13mA | |
| Current - Transmitting | 18mA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4461-B1B-FMR | |
| Related Links | SI4461-, SI4461-B1B-FMR Datasheet, Silicon Labs Distributor | |
![]() | 645945-2 | CONN SOCKET RCPT .015-.021 30AU | datasheet.pdf | |
![]() | 228477048002025 | CONNECTOR RECEPT 48POS R/A | datasheet.pdf | |
![]() | SN74HC139DE4 | IC DECODER/DEMUX DL 2-4L 16-SOIC | datasheet.pdf | |
![]() | MMH23-020 | CONN RACK/PANEL 20POS 5A | datasheet.pdf | |
![]() | SRR1240-1R5Y | FIXED IND 1.5UH 9.2A 9.5 MOHM | datasheet.pdf | |
![]() | 906-10MM | ROUND SPACER 0.085" NYLON 10MM | datasheet.pdf | |
![]() | DL66R14-15S6-6117-LC | CONN HSG PLUG STRGHT 15POS SKT | datasheet.pdf | |
![]() | 3007W2PCT56N20X | D-Sub Connector Plug, Male Pins 7 (5 + 2 Power) Position Through Hole, Right Angle Solder | datasheet.pdf | |
| 503PCA-ADAG | OSC PROG 8NS 20PPM 2X2.5MM | datasheet.pdf | ||
![]() | UTP01823SH | CONN HSG RCPT 23POS WALL MNT SKT | datasheet.pdf | |
![]() | MC9S08PA32AVLC | IC MCU 8BIT 32KB FLASH 32LQFP | datasheet.pdf | |
![]() | ZR431LC01L | ADJUSTABLE PRECISION SHUNT REGULATOR IC | datasheet.pdf |