Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Applications Package / Case Voltage - Supply Data Interface Power - Output Memory Size Modulation or Protocol Data Rate (Max) Antenna Connector Current - Transmitting
GLOBAL STOCKS
AX8052F131-2-TB05
RFQ
VIEW
RFQ
1,996
In-stock
ON Semiconductor IC RF TXRX+MCU 802.15.4/ISM - Last Time Buy Tape & Reel (TR) 400MHz ~ 470MHz, 800MHz ~ 940MHz -40°C ~ 85°C General Purpose 40-VFQFN Exposed Pad 2.2 V ~ 3.6 V SPI, UART 16dBm 64kB Flash, 8.25kB SRAM ISM, SRD 2Mbps Castellation 13mA ~ 45mA
TRF4903PWRG4
RFQ
VIEW
RFQ
3,324
In-stock
Texas Instruments IC SINGLE-CHIP RF TX 24-TSSOP - Obsolete Tape & Reel (TR) 315MHz, 433MHz, 868MHz, and 915MHz -40°C ~ 85°C - 24-TSSOP (0.173", 4.40mm Width) 2.2 V ~ 3.6 V PCB, Surface Mount -12dBm ~ 8dBm - FSK, OOK - PCB, Surface Mount 35mA
TRF4903PWR
RFQ
VIEW
RFQ
3,168
In-stock
Texas Instruments IC SINGLE-CHIP RF TX 24-TSSOP - Obsolete Tape & Reel (TR) 315MHz, 433MHz, 868MHz, and 915MHz -40°C ~ 85°C - 24-TSSOP (0.173", 4.40mm Width) 2.2 V ~ 3.6 V PCB, Surface Mount -12dBm ~ 8dBm - FSK, OOK - PCB, Surface Mount 35mA
TRF4900PWRG4
RFQ
VIEW
RFQ
1,614
In-stock
Texas Instruments IC SINGLE-CHIP RF XMIT 24-TSSOP - Obsolete Tape & Reel (TR) 850MHz ~ 950MHz -20°C ~ 60°C - 24-TSSOP (0.173", 4.40mm Width) 2.2 V ~ 3.6 V PCB, Surface Mount -7dBm ~ 12dBm - FSK - PCB, Surface Mount 58mA
TRF4900PWR
RFQ
VIEW
RFQ
2,545
In-stock
Texas Instruments IC SINGLE-CHIP RF XMIT 24-TSSOP - Obsolete Tape & Reel (TR) 850MHz ~ 950MHz -20°C ~ 60°C - 24-TSSOP (0.173", 4.40mm Width) 2.2 V ~ 3.6 V PCB, Surface Mount -7dBm ~ 12dBm - FSK - PCB, Surface Mount 58mA
TRF4400PWRG4
RFQ
VIEW
RFQ
2,563
In-stock
Texas Instruments IC SINGLE-CHIP RF TX 24-TSSOP - Obsolete Tape & Reel (TR) 433MHz -20°C ~ 60°C - 24-TSSOP (0.173", 4.40mm Width) 2.2 V ~ 3.6 V PCB, Surface Mount -7dBm ~ 12dBm - FM, FSK - PCB, Surface Mount 57mA
TRF4400PWR
RFQ
VIEW
RFQ
2,621
In-stock
Texas Instruments IC SINGLE-CHIP RF TX 24-TSSOP - Obsolete Tape & Reel (TR) 433MHz -20°C ~ 60°C - 24-TSSOP (0.173", 4.40mm Width) 2.2 V ~ 3.6 V PCB, Surface Mount -7dBm ~ 12dBm - FM, FSK - PCB, Surface Mount 57mA
AX5031-1-TW30
RFQ
VIEW
RFQ
2,133
In-stock
ON Semiconductor IC TRANSMITTER RF 20QFN - Active Tape & Reel (TR) 400MHz ~ 470MHz, 800MHz ~ 940MHz -40°C ~ 85°C General Purpose 20-VFQFN Exposed Pad 2.2 V ~ 3.6 V SPI 15dBm - ISM 2Mbps - 45mA
MICRF405YML-TR
RFQ
VIEW
RFQ
3,157
In-stock
Microchip Technology TRANSMITTER ASK/FSK 24-MLF - Active Tape & Reel (TR) 290MHz ~ 980MHz -40°C ~ 125°C ISM 24-VFQFN Exposed Pad, 24-MLF® 2.2 V ~ 3.6 V PCB, Surface Mount 10dBm - ASK, FSK 200kbps PCB, Surface Mount 18mA
AX5031-1-TA05
RFQ
VIEW
RFQ
2,309
In-stock
ON Semiconductor RADIO TRANSMITTER - Discontinued at Digi-Key Tape & Reel (TR) 400MHz ~ 470MHz, 800MHz ~ 940MHz -40°C ~ 85°C General Purpose 20-VFQFN Exposed Pad 2.2 V ~ 3.6 V SPI 15dBm - ISM 2Mbps Castellation 44mA