RF Transmitters

Results:
661
Manufacturer
Operating Temperature
Current - Transmitting
Applications
Data Interface
Grade
Mounting Type
Supplier Device Package
Power - Output
Antenna Connector
Modulation or Protocol
Series
Package / Case
Memory Size
Voltage - Supply
Data Rate (Max)
Frequency
Features
Results remaining661
Select
ImageProduct DetailPriceAvailabilityECAD ModelMounting TypeOperating TemperatureSeriesFrequencyApplicationsModulation or ProtocolData Rate (Max)Power - OutputCurrent - TransmittingData InterfaceAntenna ConnectorMemory SizeFeaturesVoltage - SupplyPackage / CaseSupplier Device PackageGradeQualification
SI4010-C2-GSR
RF TX IC FSK 27-960MHZ 14SOIC
1+
$0.9063
5+
$0.8559
10+
$0.8056
Quantity
252,350 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
EZRadio®
27MHz ~ 960MHz
Garage Openers, RKE, Security Alarms
FSK, OOK
100kBaud
10dBm
19.8mA
PCB, Surface Mount
PCB, Surface Mount
4kB RAM
8051 MCU Core, Crystal-less Operation
1.8V ~ 3.6V
14-SOIC (0.154", 3.90mm Width)
14-SOIC
-
-
SI4060-C2A-GMR
RF TX IC 142MHZ-1.05GHZ 20VFQFN
1+
$2.5175
5+
$2.3776
10+
$2.2378
Quantity
130,980 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
142MHz ~ 1.05GHz
General Purpose
802.15.4
1Mbps
12.5dBm
18mA
SPI
-
-
-
3.3V
20-VFQFN Exposed Pad
20-QFN (4x4)
-
-
MICRF112YMM-TR
RF TX IC ASK 300-450MHZ 10TFSOP
1+
$0.3776
5+
$0.3566
10+
$0.3357
Quantity
77,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
QwikRadio®
300MHz ~ 450MHz
RKE, TPM
ASK, FSK
50kbps
10dBm
11mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.8V ~ 3.6V
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP
-
-
CC115LRGPR
RF TX IC FSK 315/433MHZ 20VFQFN
1+
$0.8308
5+
$0.7846
10+
$0.7385
Quantity
76,809 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
315MHz, 433MHz, 868MHz, 915MHz
ISM, SRD
FSK, GFSK, OOK
600kbps
12dBm
34.2mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.8V ~ 3.6V
20-VFQFN Exposed Pad
20-QFN (4x4)
-
-
MICRF113YM6-TR
RF TX IC ASK 300-450MHZ SOT23-6
1+
$0.5035
5+
$0.4755
10+
$0.4476
Quantity
71,010 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
300MHz ~ 450MHz
ISM
ASK
10kbps
10dBm
12.5mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.8V ~ 3.6V
SOT-23-6
SOT-23-6
-
-
CC1150RGVR
RF XMITTER UHF 300-348MHZ 16VQFN
1+
$0.8811
5+
$0.8322
10+
$0.7832
Quantity
37,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz
General Purpose
UHF
500kBaud
10dBm
29mA
SPI
-
-
-
1.8V ~ 3.6V
16-VQFN Exposed Pad
16-VQFN (4x4)
-
-
SI4711-B30-GMR
RF XMITTER FM 76-108MHZ 20UFQFN
1+
$3.7762
5+
$3.5664
10+
$3.3566
Quantity
29,918 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-20°C ~ 85°C
-
76MHz ~ 108MHz
General Purpose
FM
-
-
18.8mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.7V ~ 5.5V
20-UFQFN Exposed Pad
20-QFN (3x3)
-
-
ATA5749C-6DQY-64
RF TX IC ASK 300-450MHZ 10TFSOP
1+
$11.3287
5+
$10.6993
10+
$10.0699
Quantity
29,595 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
300MHz ~ 450MHz
General Data Transfer
ASK, FSK
40kbps
12.5dBm
8.8mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.9V ~ 3.6V
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-TSSOP
-
-
MAX7044AKA+T
RF TX IC ASK 300-450MHZ SOT23-8
1+
$1.0070
5+
$0.9510
10+
$0.8951
Quantity
27,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
300MHz ~ 450MHz
RKE, TPM, Security Systems
ASK, OOK
100kbps
12.5dBm
14mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.1V ~ 3.6V
SOT-23-8
SOT-23-8
-
-
SI4010-C2-GT
RF TX IC FSK 27-960MHZ 10TFSOP
1+
$1.6867
5+
$1.5930
10+
$1.4993
Quantity
24,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
EZRadio®
27MHz ~ 960MHz
Garage Openers, RKE, Security Alarms
FSK, OOK
100kBaud
10dBm
19.8mA
PCB, Surface Mount
PCB, Surface Mount
4kB RAM
8051 MCU Core, Crystal-less Operation
1.8V ~ 3.6V
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP
-
-
SI4713-B30-GM
RF XMITTER FM 76-108MHZ 20UFQFN
1+
$15.1049
5+
$14.2657
10+
$13.4266
Quantity
22,577 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-20°C ~ 85°C
-
76MHz ~ 108MHz
General Purpose
FM
-
-
18.8mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.7V ~ 5.5V
20-UFQFN Exposed Pad
20-QFN (3x3)
-
-
TDK5100F
RF TX IC ASK/FSK 434MHZ 10TFSOP
1+
$2.0140
5+
$1.9021
10+
$1.7902
Quantity
22,540 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-25°C ~ 85°C
-
434MHz
Alarm Systems, Communication Systems
ASK, FSK
20kbps
3.2dBm
7mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.1V ~ 4V
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
PG-TSSOP-10-2
-
-
CC1175RHBR
RF TX IC ISM 164-192MHZ 32VFQFN
1+
$2.3916
5+
$2.2587
10+
$2.1259
Quantity
21,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
-
164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz
Home/Building Automation, Industrial Control and Monitoring
ISM, SRD
200kbps
16dBm
54mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2V ~ 3.6V
32-VFQFN Exposed Pad
32-VQFN (5x5)
-
-
SI4032-B1-FM
RF TX IC FSK 240-930MHZ 20VFQFN
1+
$7.5524
5+
$7.1329
10+
$6.7133
Quantity
20,823 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
EZRadioPRO®
240MHz ~ 930MHz
General Purpose
FSK, GFSK, OOK
256kbps
20dBm
30mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.8V ~ 3.6V
20-VFQFN Exposed Pad
20-QFN (4x4)
-
-
SI4060-B1B-FMR
RF TX IC 142MHZ-1.05GHZ 20VFQFN
1+
$4.5315
5+
$4.2797
10+
$4.0280
Quantity
20,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
EZRadio®
142MHz ~ 1.05GHz
General Purpose
-
1Mbps
13dBm
18mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.8V ~ 3.6V
20-VFQFN Exposed Pad
20-QFN (4x4)
-
-
TH72032KDC-BAA-000-RE
RF XMITTER ASK 868/915MHZ 8SOIC
1+
$13.8462
5+
$13.0769
10+
$12.3077
Quantity
19,223 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
868MHz, 915MHz
Alarm and Security Systems, RKE, TPMS
ASK
40kbps
-12dBm ~ 9.5dBm
5.1mA ~ 13.4mA
PCB, Surface Mount
PCB, Surface Mount
-
-
1.95V ~ 5.5V
8-SOIC (0.154", 3.90mm Width)
8-SOIC
-
-
SI4713-B30-GMR
RF XMITTER FM 76-108MHZ 20UFQFN
1+
$7.5524
5+
$7.1329
10+
$6.7133
Quantity
18,190 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-20°C ~ 85°C
-
76MHz ~ 108MHz
General Purpose
FM
-
-
18.8mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.7V ~ 5.5V
20-UFQFN Exposed Pad
20-QFN (3x3)
-
-
TDK5111XUMA1
RF TX IC ASK 314-317MHZ 16TSSOP
1+
$1.4625
5+
$1.3812
10+
$1.3000
Quantity
15,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
314MHz ~ 317MHz
Alarm Systems, Communication Systems
ASK, FSK
20kbps
10dBm
14mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.1V ~ 4V
16-TSSOP (0.173", 4.40mm Width)
PG-TSSOP-16
-
-
SI4010-C2-GTR
RF TX IC FSK 27-960MHZ 10TFSOP
1+
$0.7552
5+
$0.7133
10+
$0.6713
Quantity
13,617 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
EZRadio®
27MHz ~ 960MHz
Garage Openers, RKE, Security Alarms
FSK, OOK
100kBaud
10dBm
19.8mA
PCB, Surface Mount
PCB, Surface Mount
4kB RAM
8051 MCU Core, Crystal-less Operation
1.8V ~ 3.6V
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP
-
-
MAX1479ATE+T
RF TX IC ASK 300-450MHZ 16WFQFN
1+
$6.5455
5+
$6.1818
10+
$5.8182
Quantity
7,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
-
300MHz ~ 450MHz
ISM, Garage Door Openers, RKE
ASK, FSK, OOK
100kbps
2.7dBm ~ 16.1dBm
6.7mA ~ 10.5mA
PCB, Surface Mount
PCB, Surface Mount
-
-
2.1V ~ 3.6V
16-WFQFN Exposed Pad
16-TQFN (3x3)
-
-

RF Transmitters

RF transmitters are integral components utilized for broadcasting radio frequency signals while incorporating data modulation for effective data transmission within a system. These transmitters operate across a broad frequency range spanning from 315Hz to 64GHz, accommodating a wide spectrum of applications and communication needs. In terms of data rate capabilities, RF transmitters support data transmission speeds ranging from 3kbps to 2Mbps, enabling the efficient conveyance of varying data loads based on the specific requirements of the application. Additionally, these transmitters offer a configurable power output that ranges from -30dBm to 24.7dBm, allowing for optimized signal strength and range as needed for different communication scenarios. The data interface options available for RF transmitters encompass a diverse array of connectivity methods, including connectors, I2C (Inter-Integrated Circuit), pin pads, parallel interfaces, PCB (Printed Circuit Board) connections, serial interfaces, solder pads, SPI (Serial Peripheral Interface), UART (Universal Asynchronous Receiver-Transmitter), and USB (Universal Serial Bus). This extensive range of data interface options ensures compatibility with various system architectures and communication protocols, facilitating seamless integration into diverse electronic systems. Furthermore, RF transmitters feature multiple antenna connection options, including castellation, on-board mounting, PCB integration, and through-hole connections. These diverse antenna connection methods cater to different design requirements and facilitate the incorporation of RF transmitters into a wide range of electronic devices and systems. In summary, RF transmitters serve as crucial elements for broadcasting radio frequency signals while modulating data for efficient transmission within electronic systems. With their extensive frequency range, adaptable data rates, configurable power output, versatile data interface options, and diverse antenna connection methods, RF transmitters play a vital role in enabling effective wireless communication across a multitude of applications and use cases.