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RF Transmitters

653 products
Mfr Part # Qty Price Product Status Frequency Applications Modulation or Protocol Data Rate (Max) Power - Output Current - Transmitting Data Interface Antenna Connector Memory Size Features Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
T48C862M-R4-TNQ
RF XMITTER FM/FSK 433MHZ 24SOIC
Microchip Technology
5,251 0.00000 Obsolete 433MHz - FM, FSK 32kBaud 10dBm 9.5mA PCB, Surface Mount PCB, Surface Mount 1KB EEPROM, 1KB RAM - 2V ~ 4V -40°C ~ 125°C Surface Mount 24-LSSOP (0.173", 4.40mm Width) 24-SSO Details
TXE-433-KH2
RF TX IC ASK 433.92MHZ 24SMD MOD
Linx Technologies Inc.
6,375 0.00000 Obsolete 433.92MHz Garage Openers, RKE, Security Alarms ASK, OOK - -4dBm ~ 4dBm 1.5mA PCB, Surface Mount PCB, Surface Mount - Built-in Remote Control Encoder 2.7V ~ 5.2V -30°C ~ 70°C Surface Mount 24-SMD Module 24-SMD Details
MPXY8600DK6T1
RF TX IC FSK 315/434MHZ 32QFN
NXP USA Inc.
4,297 0.00000 Obsolete 315MHz, 434MHz TPM (Tire Pressure Monitor) FSK, OOK - - - PCB, Surface Mount PCB, Surface Mount 8kB Flash, 512B SRAM - 2.3V ~ 3.6V -40°C ~ 125°C Surface Mount 32-QFN Exposed Pad 32-QFN (9x9) Details
SI4060-B0B-FM
RF TX IC 142MHZ-1.05GHZ 20VFQFN
Silicon Labs
5,108 0.00000 Obsolete 142MHz ~ 1.05GHz General Purpose - 1Mbps 13dBm 18mA PCB, Surface Mount PCB, Surface Mount - - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) Details
TXM-900-HP3-SPS
RF TX IC FM 902-928MHZ 24SMD MOD
Linx Technologies Inc.
6,552 0.00000 Obsolete 902MHz ~ 928MHz ISM, Remote Monitoring, Telemetry, Voice / Audio FM, FSK 56kbps -3dBm ~ 3dBm 14mA PCB, Surface Mount PCB, Surface Mount - Multiple Channels, Analog and Digital Data 2.8V ~ 13V -30°C ~ 85°C Surface Mount 24-SMD Module Module Details
TXM-900-HP3-PPS
RF TX IC FM/FSK 902-928MHZ 10SIP
Linx Technologies Inc.
1,937 0.00000 Obsolete 902MHz ~ 928MHz ISM, Remote Monitoring, Telemetry, Voice / Audio FM, FSK 56kbps -3dBm ~ 3dBm 14mA PCB, Through Hole Through Hole - Multiple Channels, Analog and Digital Data 2.8V ~ 13V -30°C ~ 85°C Through Hole 10-SIP Module Details
ATA5756-6DQY-66
RF TX IC ASK/FSK 315MHZ 10TFSOP
Microchip Technology
8,263 0.00000 Obsolete 315MHz TPM (Tire Pressure Monitor) ASK, FSK 40kbps 6dBm 8.8mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 3.6V -40°C ~ 125°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TSSOP Details
TDK5110XUMA1
RF TX IC ASK 433-435MHZ 16TSSOP
Infineon Technologies
7,280 0.00000 Obsolete 433MHz ~ 435MHz, 866MHz ~ 870MHz Remote Control, RKE, Security Systems ASK, FSK 20kbps 11dBm 15.7mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -40°C ~ 125°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) PG-TSSOP-16 Details
MC33493DTBE
RF TX IC FSK 315-434MHZ 14TSSOP
NXP USA Inc.
5,814 0.00000 Obsolete 315MHz ~ 434MHz, 868MHz ~ 928MHz General Data Transfer FSK, OOK 10kbps -3dBm 11.6mA PCB, Surface Mount PCB, Surface Mount - - 1.9V ~ 3.6V -40°C ~ 125°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP Details
U2745B-MFB
RF TX IC UHF 310-440MHZ 16LSSOP
Microchip Technology
1,092 0.00000 Obsolete 310MHz ~ 440MHz - UHF, ASK 20kBaud 1dBm ~ 5dBm 10mA PCB, Surface Mount PCB, Surface Mount - - 2.2V ~ 4V -40°C ~ 85°C Surface Mount 16-LSSOP (0.154", 3.90mm Width) 16-SSO Details
TH72035KLD-BAA-000-RE
RF TX IC ASK 868/915MHZ 10VFDFN
Melexis Technologies NV
3,401 0.00000 Obsolete 868MHz, 915MHz Alarm and Security Systems, RKE, TPMS ASK, FSK 40kbps -12dBm ~ 9.5dBm 5.1mA ~ 13.4mA PCB, Surface Mount PCB, Surface Mount - - 1.95V ~ 5.5V -40°C ~ 125°C Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) Details
HMC6000LP711E
RF TRANSMITTER 57-64GHZ 60VFQFN
Analog Devices Inc.
6,167 0.00000 Obsolete 57GHz ~ 64GHz General Purpose - - 16dBm - PCB, Surface Mount PCB, Surface Mount - - - -40°C ~ 85°C Surface Mount 60-VFQFN Exposed Pad 60-QFN (7x11) Details
CC115LRTKR
RF TX IC FSK 315/433MHZ 20VFQFN
Texas Instruments
1,549 0.00000 Obsolete 315MHz, 433MHz, 868MHz, 915MHz ISM, SRD FSK, GFSK, OOK 600kbps 12dBm 34.2mA PCB, Surface Mount PCB, Surface Mount - - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) Details
TDA5101
RF TX IC ASK/FSK 315MHZ 16TSSOP
Infineon Technologies
3,963 0.00000 Obsolete 315MHz Alarm Systems, Communication Systems ASK, FSK 20kbps 5dBm 7mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -25°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) PG-TSSOP-16 Details
MAX7060ATG/V+
RF TX IC ASK 280-450MHZ 24WFQFN
Analog Devices Inc./Maxim Integrated
9,794 0.00000 Last Time Buy 280MHz ~ 450MHz Home/Building Automation, Industrial Control ASK, FSK 140kbps 14dBm 34mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 3.6V, 4.5V ~ 5.5V -40°C ~ 125°C Surface Mount 24-WFQFN Exposed Pad 24-TQFN (4x4) Details
ATA5757-6DQY-66
RF TX IC ASK/FSK 433MHZ 10TFSOP
Microchip Technology
8,980 0.00000 Obsolete 433MHz TPM (Tire Pressure Monitor) ASK, FSK 40kbps 6dBm 8.8mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 3.6V -40°C ~ 125°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TSSOP Details
SI4020-I1-FTR
RF TX IC FSK 315/433MHZ 16TSSOP
Silicon Labs
9,833 0.00000 Obsolete 315MHz, 433MHz, 868MHz, 915MHz General Purpose FSK, OOK 256kbps 3dBm 14mA PCB, Surface Mount PCB, Surface Mount - - 2.2V ~ 5.4V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
CC1151IRHBRG4Q1
RF TX IC FSK 310-348MHZ 32VFQFN
Texas Instruments
8,503 0.00000 Discontinued at Digi-Key 310MHz ~ 348MHz, 387MHz ~ 464MHz, 779MHz ~ 928MHz ISM, SRD FSK, GFSK, MSK, ASK, OOK 250kbps 10dBm 34mA PCB, Surface Mount PCB, Surface Mount - RSSI Equipped 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-VQFN (5x5) Details
AM-RT14-433PSO
RF TRANSMITTER AM 433MHZ MODULE
RF Solutions
6,653 0.00000 Obsolete 433MHz General Purpose AM - 12dBm 8mA - - - - 2V ~ 9V -25°C ~ 80°C Surface Mount Module Module Details
TRF4903PWR
RF TX IC FSK 315/433MHZ 24TSSOP
Texas Instruments
8,307 0.00000 Obsolete 315MHz, 433MHz, 868MHz, 915MHz - FSK, OOK - -12dBm ~ 8dBm 35mA PCB, Surface Mount PCB, Surface Mount - - 2.2V ~ 3.6V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
TH72032KDC-BAA-000-RE
RF XMITTER ASK 868/915MHZ 8SOIC
Melexis Technologies NV
8,880 0.00000 Obsolete 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 -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
ATA6286N-PNQW 19
RF TX IC ASK/FSK 433MHZ 32VFQFN
Microchip Technology
5,774 0.00000 Obsolete 433MHz TPM (Tire Pressure Monitor) ASK, FSK 20kbps 6dBm 8.5mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 3.6V -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
RFM119W-868S1
RF TX IC FSK/GFSK 868MHZ MODULE
RF Solutions
1,188 0.00000 Obsolete 868MHz General Purpose FSK, GFSK, OOK - 13dBm 36mA - - - - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount Module Module Details
ATA6285N-PNPW
RF TX IC ASK/FSK 315MHZ 32VFQFN
Microchip Technology
7,674 0.00000 Obsolete 315MHz TPM (Tire Pressure Monitor) ASK, FSK 20kbps 6dBm 8.5mA PCB, Surface Mount PCB, Surface Mount 4KB ROM, 1KB RAM, 1KB EEPROM - 2V ~ 3.6V -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details

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