Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4431-A0-FM | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | Transitioning SI4430/31 to Rev B | |
| Design Resources | Development Tool Selector | |
| PCN Packaging | PB-1412244 24/Dec/2014 | |
| Standard Package | 75 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver ICs | |
| Series | - | |
| Packaging | Tube | |
| Type | TxRx Only | |
| RF Family/Standard | General ISM/SRD < 1GHz | |
| Protocol | - | |
| Modulation | FSK, GFSK, OOK | |
| Frequency | 240MHz ~ 930MHz | |
| Data Rate (Max) | 128kbps | |
| Power - Output | 13dBm | |
| Sensitivity | -118dBm | |
| Memory Size | - | |
| Serial Interfaces | SPI | |
| GPIO | 3 | |
| Voltage - Supply | 1.8 V ~ 3.6 V | |
| Current - Receiving | 18.5mA | |
| Current - Transmitting | 27mA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4431-A0-FM | |
| Related Links | SI4431, SI4431-A0-FM Datasheet, Silicon Labs Distributor | |
![]() | V5.5MLA0603WA | VARISTOR 7.1V 30A 0603 | datasheet.pdf | |
![]() | AT4165JB | CAP PUSHBUTTON ROUND CLEAR/WHITE | datasheet.pdf | |
![]() | 12061C822KAT2A | CAP CER 8200PF 100V X7R 1206 | datasheet.pdf | |
![]() | SN74AUP2G126DQER | IC BUFF/DVR 3ST DUAL LP 8X2SON | datasheet.pdf | |
![]() | 85100A2221P50 | CONN RCPT 21POS WALL MNT W/PINS | datasheet.pdf | |
![]() | RNC60H1000BMB14 | RES 100 OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | FFA.2S.772.LN | COLLET FFA.2S. - 7.2MM DIA | datasheet.pdf | |
![]() | 0525593633 | CONN FFC VERT 36POS 0.50MM SMD | datasheet.pdf | |
![]() | V385LA20CPX2855 | VARISTOR 558V 6.5KA DISC 14MM | datasheet.pdf | |
![]() | ATS-13H-188-C3-R0 | HEATSINK 45X45X15MM R-TAB T412 | datasheet.pdf | |
![]() | LQP03TN27NC00D | Capacitors Inductors Filters... | datasheet.pdf | |
![]() | SAWSP942MLD0T00(1842.5) | Capacitors Inductors Filters... | datasheet.pdf |