Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4770-A20-GMR | |
| 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 | |
| Featured Product | Si477x Pro-Audio, High-Performance AM/FM Receiver and HD Radio Tuner | |
| Standard Package | 2,500 | |
| Category | RF/IF and RFID | |
| Family | RF Receivers | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Frequency | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | |
| Sensitivity | - | |
| Data Rate (Max) | - | |
| Modulation or Protocol | AM, FM, RDS | |
| Applications | General Purpose | |
| Current - Receiving | 140mA | |
| Data Interface | PCB, Surface Mount | |
| Memory Size | - | |
| Antenna Connector | PCB, Surface Mount | |
| Features | RSSI Equipped | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 40-VFQFN Exposed Pad | |
| Supplier Device Package | 40-QFN Exposed Pad (6x6) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4770-A20-GMR | |
| Related Links | SI4770-, SI4770-A20-GMR Datasheet, Silicon Labs Distributor | |
![]() | 3299Y-1-202LF | TRIMMER 2K OHM 0.5W PC PIN | datasheet.pdf | |
![]() | SSM-111-L-SV | Connector Receptacle, Pass Through 11 Position 0.100" (2.54mm) Gold Surface Mount | datasheet.pdf | |
![]() | RMC31DREI-S734 | CONN EDGECARD 62POS .100 EYELET | datasheet.pdf | |
![]() | 981-74 AMBER | REFLECTOR RECTANGULAR 2"X 3.5" | datasheet.pdf | |
| SEB-D | BUSHING SIDE ENTRY 4" | datasheet.pdf | ||
![]() | PE981103 | POWER ENTRY FILTERED 3A SCREW | datasheet.pdf | |
| GB01SLT12-214 | SIC SCHOTTKY DIODE 1200V 1A | datasheet.pdf | ||
![]() | ATS-18G-180-C1-R0 | HEATSINK 35X35X35MM R-TAB | datasheet.pdf | |
![]() | SD101BWS-HE3-18 | DIODE SCHOTTKY 150MW 50V SOD323 | datasheet.pdf | |
![]() | PAQ50S481R2/P | DC/DC CONVERTER 1.2V 14W | datasheet.pdf | |
![]() | CT2440-100-4 | INS BNCM CABLE MINCLP 75OHM 100C | datasheet.pdf | |
![]() | 5041873870 | 504187 38P HEADER | datasheet.pdf |