Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4739-B20-GM | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Standard Package | 490 | |
| Category | RF/IF and RFID | |
| Family | RF Receivers | |
| Series | - | |
| Packaging | Tray | |
| Frequency | 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz | |
| Sensitivity | - | |
| Data Rate (Max) | - | |
| Modulation or Protocol | FM, WB | |
| Applications | General Purpose | |
| Current - Receiving | 19.9mA | |
| Data Interface | PCB, Surface Mount | |
| Memory Size | - | |
| Antenna Connector | PCB, Surface Mount | |
| Features | RSSI Equipped | |
| Voltage - Supply | 2.7 V ~ 5.5 V | |
| Operating Temperature | -20°C ~ 85°C | |
| Package / Case | 20-UFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN (3x3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4739-B20-GM | |
| Related Links | SI4739, SI4739-B20-GM Datasheet, Silicon Labs Distributor | |
![]() | LP3985ITL-2.6/NOPB | IC REG LDO 2.6V 0.15A 5DSBGA | datasheet.pdf | |
![]() | KST243JLFG | SWITCH TACTILE SPST-NO 0.01A 32V | datasheet.pdf | |
![]() | RSC44DRTI-S93 | CONN EDGECARD 88POS DIP .100 SLD | datasheet.pdf | |
![]() | 10056844-114LF | CONN HEADER 14POS PIP VERT 30AU | datasheet.pdf | |
![]() | D3408-5202-AR | CONN HEADER 16PS R/A SHORT LATCH | datasheet.pdf | |
![]() | MMF-50BRD150R | RES SMD 150 OHM 0.1% 1/2W MELF | datasheet.pdf | |
![]() | NTSB30100S-1G | DIODE SCHOTTKY 100V 30A I2PAK | datasheet.pdf | |
![]() | ATS-07F-184-C1-R0 | HEATSINK 40X40X25MM R-TAB | datasheet.pdf | |
![]() | RCLAMP1521PQTCT | TVS DIODE 15VWM 35VC | datasheet.pdf | |
![]() | ATS-17C-130-C2-R0 | HEATSINK 60X60X15MM XCUT T766 | datasheet.pdf | |
![]() | 543021-2 | AMPLI FERRULE TOOL COMPS. | datasheet.pdf | |
![]() | TVP00RW-19-88S-S1 | HD 38999 88C 88#23 SKT RECP | datasheet.pdf |