Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4021-A1-FT | |
| 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 | 96 | |
| Category | RF/IF and RFID | |
| Family | RF Transmitters | |
| Series | EZRadio® | |
| Packaging | Tube | |
| Frequency | 433MHz, 868MHz, 915MHz | |
| Applications | General Purpose | |
| Modulation or Protocol | FSK, OOK | |
| Data Rate (Max) | 512kbps | |
| Power - Output | 8dBm | |
| Current - Transmitting | 24mA | |
| Data Interface | PCB, Surface Mount | |
| Antenna Connector | PCB, Surface Mount | |
| Memory Size | - | |
| Features | - | |
| Voltage - Supply | 2.2 V ~ 5.4 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4021-A1-FT | |
| Related Links | SI4021, SI4021-A1-FT Datasheet, Silicon Labs Distributor | |
![]() | XC3S400-4FTG256C | IC FPGA 173 I/O 256FTBGA | datasheet.pdf | |
![]() | ICL3232CBZ-T | IC 2DRVR/2RCVR RS232 3V 16-SOIC | datasheet.pdf | |
![]() | C3CES-5036M | IDC CABLE - CKC50S/AE50M/CCE50S | datasheet.pdf | |
![]() | 1217641-1 | CONN TAB RGHT HAND 25-27AWG .187 | datasheet.pdf | |
![]() | GMM24DSAI | CONN EDGECARD 48POS R/A .156 SLD | datasheet.pdf | |
![]() | RSF1FB66R5 | RES MO 1W 66.5 OHM 1% AXIAL | datasheet.pdf | |
![]() | WW1FT6R81 | RES 6.81 OHM 1W 1% AXIAL | datasheet.pdf | |
![]() | MIC5309YD6-TR | IC REG LDO ADJ 0.3A TSOT23-6 | datasheet.pdf | |
![]() | X4005M8Z | IC SUPERVISOR CPU I2C 8-MSOP | datasheet.pdf | |
![]() | PRPC013DBBN-M71RC | CONN HEADER .100" DUAL R/A 26POS | datasheet.pdf | |
![]() | ECC35DKAI | CONN EDGECARD 70POS .100" | datasheet.pdf | |
![]() | TBF10SL-4PSB05A232 | CONN ADAPTER 2P-2P F-M PNL MNT | datasheet.pdf |