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
ATA5795C-PNQW
RFQ
VIEW
RFQ
1,042
In-stock
Microchip Technology IC TX UHF ASK/FSK 32QFN - Active Tape & Reel (TR) 315MHz ~ 433MHz -40°C ~ 85°C General Purpose 32-VFQFN Exposed Pad 1.9 V ~ 3.6 V SPI 8dBm 8kB Flash, 512B SRAM ISM - - 58mA
ATA5795C-PNQW  18
RFQ
VIEW
RFQ
1,656
In-stock
Microchip Technology IC TX UHF ASK/FSK 32QFN - Obsolete Tape & Reel (TR) 315MHz ~ 433MHz -40°C ~ 85°C General Purpose 32-WFQFN Exposed Pad 1.9 V ~ 3.6 V SPI 8dBm 8kB Flash, 512B SRAM ISM - - 58mA
AS3977B-BQFM
RFQ
VIEW
RFQ
2,589
In-stock
ams IC RF TRANSMITTER FSK 16QFN - Obsolete Tape & Reel (TR) 300MHz ~ 928MHz -40°C ~ 85°C - 16-VQFN Exposed Pad 2 V ~ 3.6 V SPI 8dBm - ISM 100Kbps - 19.5mA
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
SX1240ISTRT
RFQ
VIEW
RFQ
3,780
In-stock
Semtech Corporation IC TRANSMITTER RF STD 8SOIC - Active Tape & Reel (TR) 418MHz, 434MHz, 868MHz -40°C ~ 85°C Home / Industrial Automation, Remote Access, Security Alarms 8-SOIC (0.154", 3.90mm Width) Exposed Pad 1.8 V ~ 3.7 V - 10dBm - ISM 100Kbps PCB, Surface Mount 16.5mA
SX1242ISETRT
RFQ
VIEW
RFQ
3,887
In-stock
Semtech Corporation IC TRANSMITTER 8SOIC - Last Time Buy Tape & Reel (TR) 345MHz -40°C ~ 85°C Home / Industrial Automation, Remote Access, Security Alarms 8-SOIC (0.154", 3.90mm Width) Exposed Pad 1.8 V ~ 3.7 V - 12dBm - ISM 10kbps PCB, Surface Mount 22mA
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
SX1230I066TRT
RFQ
VIEW
RFQ
1,784
In-stock
Semtech Corporation IC TX UHF 433/868/916 MHZ 24-QFN - Active Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 85°C RKE 24-VFQFN Exposed Pad 1.8 V ~ 3.7 V PCB, Surface Mount 17dBm - ISM 600kbps PCB, Surface Mount 95mA