Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Voltage - Supply Data Interface Power - Output Memory Size Modulation or Protocol Data Rate (Max) Current - Transmitting
GLOBAL STOCKS
TRF4903PW
RFQ
VIEW
RFQ
1,599
In-stock
Texas Instruments IC SINGLE-CHIP RF TX 24-TSSOP - Obsolete Tube 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 - 35mA
U2745B-MFBG3
RFQ
VIEW
RFQ
2,224
In-stock
Microchip Technology IC TRANSMITTER UHF ASK 16-SSOP - Obsolete Tape & Reel (TR) 310MHz ~ 440MHz -40°C ~ 85°C 16-LSSOP (0.154", 3.90mm Width) 2.2 V ~ 4 V PCB, Surface Mount 1dBm ~ 5dBm - UHF, ASK 20 kBaud 10mA
U2745B-MFB
RFQ
VIEW
RFQ
918
In-stock
Microchip Technology IC TRANSMITTER UHF ASK 16SSOP - Obsolete Tube 310MHz ~ 440MHz -40°C ~ 85°C 16-LSSOP (0.154", 3.90mm Width) 2.2 V ~ 4 V PCB, Surface Mount 1dBm ~ 5dBm - UHF, ASK 20 kBaud 10mA
ALPHA-TX433S
RFQ
VIEW
RFQ
1,907
In-stock
RF Solutions TRANSMITTER RF ALPHA 5.4V 433MHZ - Active Bulk 433MHz -40°C ~ 85°C Module 2.2 V ~ 5.4 V Solder Pad 7dBm - FSK 115.2kbps 11mA
ALPHA-TX915S
RFQ
VIEW
RFQ
1,723
In-stock
RF Solutions TRANSMITTER RF ALPHA 5.4V 915MHZ - Active Bulk 915MHz -40°C ~ 85°C Module 2.2 V ~ 5.4 V Solder Pad 4dBm - FSK 115.2kbps 12.5mA
MAX2370ETM+T
RFQ
VIEW
RFQ
3,983
In-stock
Maxim Integrated IC TRANSMITTER QUAD 48TQFN - Active Tape & Reel (TR) 450MHz -40°C ~ 85°C 48-WFQFN Exposed Pad 2.7 V ~ 3.3 V PCB, Surface Mount 10dBm - CDMA2000 - 134mA
Default Photo
RFQ
VIEW
RFQ
630
In-stock
NXP USA Inc. IC MCU RISC 36SOJ - Obsolete Bulk 125kHz -40°C ~ 85°C 36-BSSOJ (0.193", 4.90mm Width) 2.1 V ~ 3.6 V - - 4kB EEPROM, 4kB ROM, 128B RAM - 5.2kbps -
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
MAX2370ETM-T
RFQ
VIEW
RFQ
3,718
In-stock
Maxim Integrated IC TRANSMITTER QUAD 48TQFN - Obsolete Tape & Reel (TR) 450MHz -40°C ~ 85°C 48-WFQFN Exposed Pad 2.7 V ~ 3.3 V PCB, Surface Mount 10dBm - CDMA2000 - 134mA
MAX2370ETM
RFQ
VIEW
RFQ
2,609
In-stock
Maxim Integrated IC TRANSMITTER QUAD 48TQFN - Obsolete Tube 450MHz -40°C ~ 85°C 48-WFQFN Exposed Pad 2.7 V ~ 3.3 V PCB, Surface Mount 10dBm - CDMA2000 - 134mA
SI4032-V2-FM
RFQ
VIEW
RFQ
2,706
In-stock
Silicon Labs IC TX ISM 930MHZ 3.6V 20-QFN EZRadioPRO® Obsolete Tube 240MHz ~ 930MHz -40°C ~ 85°C 20-VFQFN Exposed Pad 1.8 V ~ 3.6 V PCB, Surface Mount 20dBm (100mW) - FSK, GFSK, OOK 128Kbps 80mA
SI4031-A0-FM
RFQ
VIEW
RFQ
1,688
In-stock
Silicon Labs IC TX ISM 930MHZ 3.6V 20-QFN EZRadioPRO® Obsolete Tube 240MHz ~ 930MHz -40°C ~ 85°C 20-VFQFN Exposed Pad 1.8 V ~ 3.6 V PCB, Surface Mount 13dBm - FSK, GFSK, OOK 128Kbps 28mA
SI4030-A0-FM
RFQ
VIEW
RFQ
3,419
In-stock
Silicon Labs IC TX ISM 930MHZ 3.6V 20-QFN EZRadioPRO® Obsolete Tube 240MHz ~ 930MHz -40°C ~ 85°C 20-VFQFN Exposed Pad 1.8 V ~ 3.6 V PCB, Surface Mount 20dBm (100mW) - FSK, GFSK, OOK 128Kbps 28mA
MAX2361ETM+T
RFQ
VIEW
RFQ
3,032
In-stock
Maxim Integrated IC TRANSMITTER QUAD 48TQFN - Discontinued at Digi-Key Tape & Reel (TR) 800MHz ~ 2.2GHz -40°C ~ 85°C 48-WFQFN Exposed Pad 2.7 V ~ 3.3 V PCB, Surface Mount 9dBm - - - 146mA
MAX2361ETM+
RFQ
VIEW
RFQ
2,381
In-stock
Maxim Integrated IC TRANSMITTER QUAD 48TQFN - Discontinued at Digi-Key Tube 800MHz ~ 2.2GHz -40°C ~ 85°C 48-WFQFN Exposed Pad 2.7 V ~ 3.3 V PCB, Surface Mount 9dBm - - - 146mA
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 - 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 - 35mA
TRF4903PWG4
RFQ
VIEW
RFQ
2,371
In-stock
Texas Instruments IC SINGLE-CHIP RF TX 24-TSSOP - Obsolete Tube 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 - 35mA
TDA7116FHTMA1
RFQ
VIEW
RFQ
1,305
In-stock
Infineon Technologies IC TX ASK/FSK 868MHZ 10-TSSOP - Active Tape & Reel (TR) 866MHz ~ 870MHz -40°C ~ 85°C 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 2.1 V ~ 4 V PCB, Surface Mount 13dBm - ASK, FSK - 14.2mA
ADF7012BRUZ-RL7
RFQ
VIEW
RFQ
934
In-stock
Analog Devices Inc. IC XMITTER ASK/FSK/GFSK 24TSSOP - Active Digi-Reel® 75MHz ~ 1GHz -40°C ~ 85°C 24-TSSOP (0.173", 4.40mm Width) 2.3 V ~ 3.6 V - 14dBm - ISM 179.2kbps 21mA
ADF7012BRUZ-RL7
RFQ
VIEW
RFQ
1,330
In-stock
Analog Devices Inc. IC XMITTER ASK/FSK/GFSK 24TSSOP - Active Cut Tape (CT) 75MHz ~ 1GHz -40°C ~ 85°C 24-TSSOP (0.173", 4.40mm Width) 2.3 V ~ 3.6 V - 14dBm - ISM 179.2kbps 21mA
MAX2370ETM+
RFQ
VIEW
RFQ
657
In-stock
Maxim Integrated IC TRANSMITTER QUAD 48TQFN - Active Tube 450MHz -40°C ~ 85°C 48-WFQFN Exposed Pad 2.7 V ~ 3.3 V PCB, Surface Mount 10dBm - CDMA2000 - 134mA
MICRF114T-I/OT
RFQ
VIEW
RFQ
2,124
In-stock
Microchip Technology IC TRANSMITTER 10DBM OOK SOT23-6 - Active Tape & Reel (TR) 285MHz ~ 445MHz -40°C ~ 85°C SOT-23-6 1.8 V ~ 3.6 V - 13dBm - - 115.2kbps 11mA