Result: 542 products
RF Transmitters
Select Mfr Part # Price Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Features Package / Case Mounting Type Frequency Memory Size Modulation or Protocol Data Interface Operating Temperature Voltage - Supply Power - Output Applications Data Rate (Max) Current - Transmitting Antenna Connector Supplier Device Package DigiKey Programmable
U2741B-NFBY

U2741B-NFBY

RF TX IC UHF 300-450MHZ 16LSSOP

Contact - immediate Microchip Technology 0 ROHS3 Compliant - Bulk Obsolete Datasheet -16-LSSOP (0.154", 3.90mm Width)Surface Mount300MHz ~ 450MHz-UHF, ASK, FSKPCB, Surface Mount-40°C ~ 85°C2V ~ 5.5V3dBmGeneral Purpose20kBaud10mAPCB, Surface Mount16-SSONot Verified
SI4022-A0-FT

SI4022-A0-FT

RF TX IC FSK 868/915MHZ 16TSSOP

Contact - immediate Silicon Labs 0 RoHS Compliant - Tube Obsolete Datasheet -16-TSSOP (0.173", 4.40mm Width)Surface Mount868MHz, 915MHz-FSKPCB, Surface Mount-40°C ~ 85°C2.2V ~ 3.8V6dBmISM115.2kbps24mAPCB, Surface Mount16-TSSOPNot Verified
SI4711-B30-GM

SI4711-B30-GM

RF XMITTER FM 76-108MHZ 20UFQFN

Contact - immediate Skyworks Solutions Inc. 0 unknown - Tray Obsolete Datasheet -20-UFQFN Exposed PadSurface Mount76MHz ~ 108MHz-FMPCB, Surface Mount-20°C ~ 85°C2.7V ~ 5.5V-General Purpose-18.8mAPCB, Surface Mount20-QFN (3x3)Not Verified
SI4712-B30-GM

SI4712-B30-GM

RF XMITTER FM 76-108MHZ 20UFQFN

Contact - immediate Skyworks Solutions Inc. 0 unknown - Tray Obsolete Datasheet -20-UFQFN Exposed PadSurface Mount76MHz ~ 108MHz-FMPCB, Surface Mount-20°C ~ 85°C2.7V ~ 5.5V-General Purpose-18.8mAPCB, Surface Mount20-QFN (3x3)Not Verified
SI4022-A0-FTR

SI4022-A0-FTR

RF TX IC FSK 868/915MHZ 16TSSOP

Contact - immediate Silicon Labs 0 RoHS Compliant - Tape & Reel (TR) Obsolete Datasheet -16-TSSOP (0.173", 4.40mm Width)Surface Mount868MHz, 915MHz-FSKPCB, Surface Mount-40°C ~ 85°C2.2V ~ 3.8V6dBmISM115.2kbps24mAPCB, Surface Mount16-TSSOPNot Verified
SI4711-B30-GMR

SI4711-B30-GMR

RF XMITTER FM 76-108MHZ 20UFQFN

Contact - immediate Skyworks Solutions Inc. 0 unknown - Tape & Reel (TR) Obsolete Datasheet -20-UFQFN Exposed PadSurface Mount76MHz ~ 108MHz-FMPCB, Surface Mount-20°C ~ 85°C2.7V ~ 5.5V-General Purpose-18.8mAPCB, Surface Mount20-QFN (3x3)Not Verified
SI4713-B30-GMR

SI4713-B30-GMR

RF XMITTER FM 76-108MHZ 20UFQFN

Contact 0 - immediate Skyworks Solutions Inc. 0 unknown - Tape & Reel (TR) Obsolete Datasheet -20-UFQFN Exposed PadSurface Mount76MHz ~ 108MHz-FMPCB, Surface Mount-20u00b0C ~ 85u00b0C2.7V ~ 5.5V-General Purpose-18.8mAPCB, Surface Mount20-QFN (3x3)Not Verified
SI4712-B30-GMR

SI4712-B30-GMR

RF XMITTER FM 76-108MHZ 20UFQFN

Contact 0 - immediate Skyworks Solutions Inc. 0 unknown - Tape & Reel (TR) Obsolete Datasheet -20-UFQFN Exposed PadSurface Mount76MHz ~ 108MHz-FMPCB, Surface Mount-20u00b0C ~ 85u00b0C2.7V ~ 5.5V-General Purpose-18.8mAPCB, Surface Mount20-QFN (3x3)Not Verified
SI4010-B1-GT

SI4010-B1-GT

RF TX IC FSK 27-960MHZ 10TFSOP

Contact 0 - immediate Silicon Labs 0 unknown EZRadio® Tube Obsolete Datasheet ----------------
SI4010-B1-GS

SI4010-B1-GS

RF TX IC FSK 27-960MHZ 14SOIC

Contact 0 - immediate Silicon Labs 0 unknown EZRadio® Tube Obsolete Datasheet ----------------
MAX7060ATG/V+

MAX7060ATG/V+

RF TX IC ASK 280-450MHZ 24WFQFN

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet -24-WFQFN Exposed PadSurface Mount280MHz ~ 450MHz-ASK, FSKPCB, Surface Mount-40u00b0C ~ 125u00b0C2.1V ~ 3.6V, 4.5V ~ 5.5V14dBmHome/Building Automation, Industrial Control140kbps34mAPCB, Surface Mount24-TQFN (4x4)Not Verified
MAX7060ATG/V+T

MAX7060ATG/V+T

RF TX IC ASK 280-450MHZ 24WFQFN

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tape & Reel (TR) Obsolete Datasheet -24-WFQFN Exposed PadSurface Mount280MHz ~ 450MHz-ASK, FSKPCB, Surface Mount-40u00b0C ~ 125u00b0C2.1V ~ 3.6V, 4.5V ~ 5.5V14dBmHome/Building Automation, Industrial Control140kbps34mAPCB, Surface Mount24-TQFN (4x4)Not Verified
SI4012-A0-GT

SI4012-A0-GT

RF TX IC FSK 27-960MHZ 10TFSOP

Contact 0 - immediate Silicon Labs 0 unknown EZRadio® Tube Obsolete Datasheet ----------------
PCF7900NHN/C0K,112

PCF7900NHN/C0K,112

RF TX IC UHF 315/434MHZ 16VFQFN

Contact 0 - immediate NXP USA Inc. 0 ROHS3 Compliant - Tube Obsolete Datasheet -16-VFQFN Exposed PadSurface Mount315MHz, 434MHz, 868MHz, 915MHz-UHFPCB, Surface Mount--6dBmGeneral Purpose-7mAPCB, Surface Mount16-HVQFN (3x3)Not Verified
PCF7900VHN/C0L,112

PCF7900VHN/C0L,112

RF TX IC UHF 315/434MHZ 16VFQFN

Contact 0 - immediate NXP USA Inc. 0 ROHS3 Compliant - Tube Obsolete Datasheet -16-VFQFN Exposed PadSurface Mount315MHz, 434MHz, 868MHz, 915MHz-UHFPCB, Surface Mount--6dBmGeneral Purpose-7mAPCB, Surface Mount16-HVQFN (3x3)Not Verified