Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Features Applications Package / Case Sensitivity Supplier Device Package Voltage - Supply Data Interface Memory Size Modulation or Protocol Data Rate (Max) Current - Receiving
GLOBAL STOCKS
SI4731-D50-GMR
RFQ
VIEW
RFQ
3,574
In-stock
Silicon Labs IC RADIO RECEIVER AM/FM 20-QFN - Obsolete Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, RDS - -
SI4730-D50-GMR
RFQ
VIEW
RFQ
1,426
In-stock
Silicon Labs IC RADIO RECEIVER AM/FM 20-QFN - Obsolete Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM - 7.5mA
SI4703-D30-GMR
RFQ
VIEW
RFQ
3,946
In-stock
Silicon Labs IC FM RADIO TUNER 20-QFN - Obsolete Tape & Reel (TR) 76MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - 14.4mA
SI4702-D30-GMR
RFQ
VIEW
RFQ
1,292
In-stock
Silicon Labs IC FM RADIO TUNER 20-QFN - Obsolete Tape & Reel (TR) 76MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - 14.4mA
SI4734-D60-GMR
RFQ
VIEW
RFQ
2,974
In-stock
Silicon Labs IC RAD RX AM/FM/SW/LW/AUX 20QFN - Active Tape & Reel (TR) 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, SW-LW - 10.5mA
SI4731-D62-GMR
RFQ
VIEW
RFQ
1,025
In-stock
Silicon Labs IC AM/FM RDS+AUXIN RCVR 20QFN - Active Tape & Reel (TR) - -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, RDS - -
SI4731-D60-GMR
RFQ
VIEW
RFQ
3,917
In-stock
Silicon Labs IC RADIO RX AM/FM/AUX 20QFN - Active Tape & Reel (TR) 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, RDS - -
SI4730-D62-GMR
RFQ
VIEW
RFQ
840
In-stock
Silicon Labs IC AM/FM RDS+AUXIN RCVR 20QFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM - -
SI4730-D60-GMR
RFQ
VIEW
RFQ
2,669
In-stock
Silicon Labs IC RADIO RX AM/FM/AUX 20QFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM - -
SI4705-D62-GMR
RFQ
VIEW
RFQ
3,599
In-stock
Silicon Labs IC FM RDS+AUXIN RECEIVER 20QFN - Active Tape & Reel (TR) - -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - -
SI4705-D60-GMR
RFQ
VIEW
RFQ
3,857
In-stock
Silicon Labs IC FM RADIO TUNER 20-QFN - Active Tape & Reel (TR) 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - 10.5mA
SI4704-D62-GMR
RFQ
VIEW
RFQ
3,552
In-stock
Silicon Labs IC FM RADIO RECEIVER 20QFN - Active Tape & Reel (TR) - -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - -
SI4704-D60-GMR
RFQ
VIEW
RFQ
3,685
In-stock
Silicon Labs IC FM RADIO TUNER 20-QFN - Active Tape & Reel (TR) 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - 10.5mA
SI4707-B20-GMR
RFQ
VIEW
RFQ
1,862
In-stock
Silicon Labs IC RX FM/WB RADIO 20QFN - Active Tape & Reel (TR) 162.4MHz ~ 162.55MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - WB - 19.1mA
SI4737-C40-GMR
RFQ
VIEW
RFQ
806
In-stock
Silicon Labs IC RX AM/FM/WB RDS/RBDS 20UQFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, WB - 19.9mA
SI4736-C40-GMR
RFQ
VIEW
RFQ
1,130
In-stock
Silicon Labs IC RX AM/FM/WB RADIO 20UQFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, WB - 19.9mA
SI4703-B17-GMR
RFQ
VIEW
RFQ
616
In-stock
Silicon Labs IC TUNER FM RADIO RDS/RBDS 20QFN - Not For New Designs Tape & Reel (TR) 76MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - -
SI4739-C40-GMR
RFQ
VIEW
RFQ
2,022
In-stock
Silicon Labs IC RX FM/WB RAD RDS/RBDS 20UQFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, WB - 19.9mA
SI4706-D50-GMR
RFQ
VIEW
RFQ
2,107
In-stock
Silicon Labs IC TXRX FM RADIO 20QFN - Active Tape & Reel (TR) 76MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - RBDS/RDS - 8.5mA
SI4738-C40-GMR
RFQ
VIEW
RFQ
1,726
In-stock
Silicon Labs IC RX FM/WB RADIO 20UQFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, WB - 19.9mA
SI4705-D50-GMR
RFQ
VIEW
RFQ
2,520
In-stock
Silicon Labs IC FM RADIO RECEIVER ADV 20-QFN - Active Tape & Reel (TR) 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - -
SI4704-D50-GMR
RFQ
VIEW
RFQ
1,670
In-stock
Silicon Labs IC FM RADIO RECEIVER ADV 20-QFN - Active Tape & Reel (TR) 64MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - -
SI4736-B20-GMR
RFQ
VIEW
RFQ
2,763
In-stock
Silicon Labs IC RX AM/FM/WB RADIO 20UQFN - Active Tape & Reel (TR) 520kHz ~ 1.71MHz, 162.4MHz ~ 162.55MHz, 76MHz ~ 108MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, LW-SW, WB - 19.9mA
SI4739-B20-GMR
RFQ
VIEW
RFQ
3,542
In-stock
Silicon Labs IC RX FM/WB RAD RDS/RBDS 20UQFN - Active Tape & Reel (TR) 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM, WB - 19.9mA
SI4703-C19-GMR
RFQ
VIEW
RFQ
643
In-stock
Silicon Labs IC FM RADIO TUNER 20-QFN - Active Tape & Reel (TR) 76MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - 14.4mA
SI4702-C19-GMR
RFQ
VIEW
RFQ
3,974
In-stock
Silicon Labs IC FM RADIO TUNER 20-QFN - Active Tape & Reel (TR) 76MHz ~ 108MHz -20°C ~ 85°C - General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - FM - 14.4mA
SI4735-D60-GMR
RFQ
VIEW
RFQ
2,260
In-stock
Silicon Labs IC RAD RX AM/FM/SW/LW/AUX 20QFN - Active Tape & Reel (TR) 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz -20°C ~ 85°C RSSI Equipped General Purpose 20-UFQFN Exposed Pad - 20-QFN (3x3) 2.7 V ~ 5.5 V PCB, Surface Mount - AM, FM, LW-SW, WB - 10.5mA
SI4312-B10-GMR
RFQ
VIEW
RFQ
871
In-stock
Silicon Labs IC RX OOK 315/434MHZ 20VQFN EZRadio® Not For New Designs Tape & Reel (TR) 315MHz, 434MHz -40°C ~ 85°C - Garage Openers, RKE, Security Alarms 20-VFQFN Exposed Pad -110dBm 20-QFN (3x3) 2.7 V ~ 3.6 V PCB, Surface Mount - OOK 10kbps 20mA
SI4311-B21-GMR
RFQ
VIEW
RFQ
2,248
In-stock
Silicon Labs IC RECEIVER FSK 315/434MHZ 20QFN EZRadio® Not For New Designs Tape & Reel (TR) 315MHz, 434MHz -40°C ~ 85°C - Home Automation, Remote Sensing, RKE 20-VFQFN Exposed Pad -104dBm 20-QFN (3x3) 2.7 V ~ 3.6 V PCB, Surface Mount - FSK 10kbps 20mA
SI4311-B12-GMR
RFQ
VIEW
RFQ
989
In-stock
Silicon Labs IC RECEIVER RF 315/434MHZ 20QFN EZRadio® Not For New Designs Tape & Reel (TR) 315MHz, 434MHz -40°C ~ 85°C - Home Automation, Remote Sensing, RKE 20-VFQFN Exposed Pad -104dBm 20-QFN (3x3) 2.7 V ~ 3.6 V PCB, Surface Mount - FSK 10kbps 20mA