Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4311-B21-GM | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| 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 | EZRadio® | |
| Packaging | Tube | |
| Frequency | 315MHz, 434MHz | |
| Sensitivity | -104dBm | |
| Data Rate (Max) | 10kbps | |
| Modulation or Protocol | FSK | |
| Applications | Home Automation, Remote Sensing, RKE | |
| Current - Receiving | 20mA | |
| Data Interface | PCB, Surface Mount | |
| Memory Size | - | |
| Antenna Connector | PCB, Surface Mount | |
| Features | - | |
| Voltage - Supply | 2.7 V ~ 3.6 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN (3x3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4311-B21-GM | |
| Related Links | SI4311, SI4311-B21-GM Datasheet, Silicon Labs Distributor | |
![]() | B32529C6103K289 | CAP FILM 10000PF 10% 400VDC RAD | datasheet.pdf | |
![]() | CRCW25125M11FKTG | RES SMD 5.11M OHM 1% 1W 2512 | datasheet.pdf | |
![]() | 0673.250DRT4P | FUSE GLASS 250MA 250VAC AXIAL | datasheet.pdf | |
![]() | MLW3018-00-PA-1A | SWITCH ROCKER SPDT 5A 125V | datasheet.pdf | |
![]() | MCP3909RD-1PH1 | BOARD DES MCP3909 ENERGY METER | datasheet.pdf | |
![]() | VI-26N-IY-F4 | CONVERTER MOD DC/DC 18.5V 50W | datasheet.pdf | |
![]() | VI-B5F-EU-F3 | CONVERTER MOD DC/DC 72V 200W | datasheet.pdf | |
![]() | PK-26N04P-12AQ | BUZZER 8-14DC 80DB FLANGE 425HZ | datasheet.pdf | |
![]() | 2904262 | TERM BLOCK DIN RAIL | datasheet.pdf | |
![]() | 67L090-0120 | THERMOSTAT 90 DEG NC TO-220 | datasheet.pdf | |
![]() | MKP385491016JIP2T0 | CAP FILM 0.91UF 5% 160VDC AXIAL | datasheet.pdf | |
![]() | CTV07RW-11-19PE-P15 | HD 38999 19C 19#23 PIN RECP | datasheet.pdf |