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73 results
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Memory Size Serial Interfaces Data Rate (Max) Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
GLOBAL STOCKS
EFR32FG12P432F1024GM48-B RFQ
RFQ
3,747
In-stock
Silicon Labs FLEX GECKO QFN48 2.4G 19DB PROPR Flex Gecko Discontinued at Digi-Key Tube 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 19dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps 8mA ~ 10.8mA - 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31 8.2mA ~ 126.7mA
MAX2510EEI+
RFQ
1,250
In-stock
Maxim Integrated IC RF TXRX ISM<1GHZ 28-SSOP - Active Tube 100MHz ~ 600MHz -40°C ~ 85°C 28-SSOP (0.154", 3.90mm Width) TxRx Only - 2.7 V ~ 5.5 V 1dBm - - - 14mA General ISM < 1GHz - - 17mA
MAX2511EEI+
RFQ
3,331
In-stock
Maxim Integrated IC RF TXRX ISM<1GHZ 28-SSOP - Active Tube 200MHz ~ 440MHz -40°C ~ 85°C 28-SSOP (0.154", 3.90mm Width) TxRx Only - 2.7 V ~ 5.5 V -2dBm - - - 24mA General ISM < 1GHz - - 26mA
CC1021RUZ RFQ
RFQ
1,240
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VQFN - Obsolete Tube 402MHz ~ 470MHz, 804MHz ~ 960MHz -40°C ~ 85°C 32-VQFN Exposed Pad TxRx Only -109dBm 2.3 V ~ 3.6 V 10dBm - SPI, UART 153.6kBaud 19.9mA General ISM < 1GHz FSK, GFSK, OOK 1 12.3mA ~ 27.1mA
SI4421-A0-FT RFQ
RFQ
2,615
In-stock
Silicon Labs IC RF TXRX ISM<1GHZ 16-TSSOP - Obsolete Tube 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 85°C 16-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.2 V ~ 3.8 V 7dBm - SPI 256Kbps 11mA ~ 13mA General ISM < 1GHz FSK - 15mA ~ 24mA
MRF49XA-I/ST RFQ
RFQ
2,025
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 16-TSSOP - Obsolete Tube 433MHz, 868MHz, 915MHz -40°C ~ 85°C 16-TSSOP (0.173", 4.40mm Width) TxRx Only -112dBm 2.2 V ~ 3.8 V 7dBm - SPI 256Kbps 11mA ~ 13mA General ISM < 1GHz FHSS, FSK - 15mA ~ 24mA
ATA5428-PLSW 80 RFQ
RFQ
3,813
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Tube 433MHz, 868MHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 6.5mA ~ 17.3mA
CC1020RSSG4 RFQ
RFQ
2,852
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VQFN - Obsolete Tube 402MHz ~ 470MHz, 804MHz ~ 960MHz -40°C ~ 85°C 32-VQFN Exposed Pad TxRx Only -118dBm 2.3 V ~ 3.6 V 10dBm - SPI, UART 153.6kBaud 19.9mA General ISM < 1GHz FSK, GFSK, OOK - 12.3mA ~ 27.1mA
SI4432-V2-FM RFQ
RFQ
2,640
In-stock
Silicon Labs IC RF TXRX ISM<1GHZ 20-VFQFN - Obsolete Tube 240MHz ~ 930MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -118dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 128Kbps 18.5mA General ISM < 1GHz FSK, GFSK, OOK 3 27mA ~ 80mA
SI4431-A0-FM RFQ
RFQ
1,176
In-stock
Silicon Labs IC RF TXRX ISM<1GHZ 20-VFQFN - Obsolete Tube 240MHz ~ 930MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -118dBm 1.8 V ~ 3.6 V 13dBm (Max) - SPI 128Kbps 18.5mA General ISM < 1GHz FSK, GFSK, OOK 3 18mA ~ 28mA
SI4430-A0-FM RFQ
RFQ
2,013
In-stock
Silicon Labs IC RF TXRX ISM<1GHZ 20-VFQFN - Obsolete Tube 900MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -118dBm 1.8 V ~ 3.6 V 13dBm (Max) - SPI 128Kbps 18.5mA General ISM < 1GHz FSK, GFSK, OOK 3 18mA ~ 28mA
CC2500RTKG3 RFQ
RFQ
766
In-stock
Texas Instruments IC RF TXRX ISM>1GHZ 20-VFQFN - Obsolete Tube 2.4GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -104dBm 1.8 V ~ 3.6 V 1dBm - SPI 500kBaud 13.3mA ~ 19.6mA General ISM > 1GHZ 2FSK, GFSK, MSK, OOK - 11.1mA ~ 21.5mA
CC1000PWG3 RFQ
RFQ
2,125
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 28-TSSOP - Obsolete Tube 315MHz, 433MHz, 868MHz, 915MHz -40°C ~ 85°C 28-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.1 V ~ 3.6 V 10dBm (Max) - UART 76.8kBaud 7.4mA ~ 9.6mA General ISM < 1GHz FSK - 5.3mA ~ 26.7mA
MAX7031MATJ50+ RFQ
RFQ
1,736
In-stock
Maxim Integrated IC RF TXRX ISM<1GHZ 32-WFQFN - Last Time Buy Tube 315MHz -40°C ~ 125°C 32-WFQFN Exposed Pad TxRx Only -110dBm 2.1 V ~ 3.6 V, 4.5 V ~ 5.5 V 13.1dBm - - 66kbps 6.4mA ~ 6.8mA General ISM < 1GHz FSK - 11.6mA
MAX7031LATJ+ RFQ
RFQ
2,527
In-stock
Maxim Integrated IC RF TXRX ISM<1GHZ 32-WFQFN - Obsolete Tube 308MHz -40°C ~ 125°C 32-WFQFN Exposed Pad TxRx Only -110dBm 2.1 V ~ 3.6 V, 4.5 V ~ 5.5 V 13.1dBm - - 66kbps 6.4mA ~ 6.8mA General ISM < 1GHz FSK - 11.6mA
CC2500RTK RFQ
RFQ
896
In-stock
Texas Instruments IC RF TXRX ISM>1GHZ 20-VFQFN - Obsolete Tube 2.4GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -104dBm 1.8 V ~ 3.6 V 1dBm - SPI 500kBaud 13.3mA ~ 19.6mA General ISM > 1GHZ 2FSK, GFSK, MSK, OOK - 11.1mA ~ 21.5mA
CC1021-RTB1 RFQ
RFQ
3,352
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VQFN - Obsolete Tube 402MHz ~ 470MHz, 804MHz ~ 960MHz -40°C ~ 85°C 32-VQFN Exposed Pad TxRx Only -109dBm 2.3 V ~ 3.6 V 10dBm - SPI, UART 153.6kBaud 19.9mA General ISM < 1GHz FSK, GFSK, OOK 1 12.3mA ~ 27.1mA
CC1021RSS RFQ
RFQ
3,563
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VQFN - Obsolete Tube 402MHz ~ 470MHz, 804MHz ~ 960MHz -40°C ~ 85°C 32-VQFN Exposed Pad TxRx Only -109dBm 2.3 V ~ 3.6 V 10dBm - SPI, UART 153.6kBaud 19.9mA General ISM < 1GHz FSK, GFSK, OOK 1 12.3mA ~ 27.1mA
CC1020-RTB1 RFQ
RFQ
893
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VQFN - Obsolete Tube 402MHz ~ 470MHz, 804MHz ~ 960MHz -40°C ~ 85°C 32-VQFN Exposed Pad TxRx Only -118dBm 2.3 V ~ 3.6 V 10dBm - SPI, UART 153.6kBaud 19.9mA General ISM < 1GHz FSK, GFSK, OOK - 12.3mA ~ 27.1mA
CC1020RSS RFQ
RFQ
2,509
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VQFN - Obsolete Tube 402MHz ~ 470MHz, 804MHz ~ 960MHz -40°C ~ 85°C 32-VQFN Exposed Pad TxRx Only -118dBm 2.3 V ~ 3.6 V 10dBm - SPI, UART 153.6kBaud 19.9mA General ISM < 1GHz FSK, GFSK, OOK - 12.3mA ~ 27.1mA
MAX7030HATJ+ RFQ
RFQ
1,187
In-stock
Maxim Integrated IC RF TXRX ISM<1GHZ 32-WFQFN - Active Tube 433.92MHz -40°C ~ 125°C 32-WFQFN Exposed Pad TxRx Only -113dBm 2.1 V ~ 3.6 V, 4.5 V ~ 5.5 V 13.1dBm - - 66kbps 6.4mA ~ 6.7mA General ISM < 1GHz ASK, OOK - 4.3mA ~ 12.4mA
AD9363ABCZ
RFQ
1,487
In-stock
Analog Devices Inc. 2 RX BY 2 TX LTE FEMTO TRANSCEIV - Active Tube 325MHz ~ 3.8GHz -40°C ~ 85°C 144-LFBGA, CSPBGA TxRx Only - 1.3V 8dBm - SPI - 660mA - - - 660mA
CC1000PW
RFQ
2,019
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 28-TSSOP - Not For New Designs Tube 315MHz, 433MHz, 868MHz, 915MHz -40°C ~ 85°C 28-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.1 V ~ 3.6 V 10dBm (Max) - UART 76.8kBaud 7.4mA ~ 9.6mA General ISM < 1GHz FSK - 5.3mA ~ 26.7mA
MAX7037EGL+
RFQ
780
In-stock
Maxim Integrated IC RF TXRX+MCU ISM 40TQFN - Active Tube 315MHz, 433MHz, 868MHz, 915MHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -100dBm 3.3V 6dBm 64kB Flash SPI, UART - 22mA General ISM < 1GHz ASK, FSK 16 16mA
SI4430-B1-FM
RFQ
2,466
In-stock
Silicon Labs IC RF TXRX ISM<1GHZ 20-VFQFN - Not For New Designs Tube 900MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -121dBm 1.8 V ~ 3.6 V 13dBm (Max) - SPI 256Kbps 18.5mA General ISM < 1GHz FSK, GFSK, OOK 3 17mA ~ 30mA
EFR32FG14P231F256IM32-B
RFQ
1,959
In-stock
Silicon Labs FLEX PREMIUM QFN32 SUBG EXTENDED Active Tube - - 32-VFQFN Exposed Pad - - - - - - - - - - - -
EFR32FG14P231F256GM32-B
RFQ
3,489
In-stock
Silicon Labs FLEX PREMIUM QFN32 SUBG 19.5DB P Active Tube - - 32-VFQFN Exposed Pad - - - - - - - - - - - -
CC1100RTK
RFQ
3,660
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 20-VFQFN - Not For New Designs Tube 300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx Only -111dBm 1.8 V ~ 3.6 V 10dBm - SPI 500kBaud 13.9mA ~ 15.9mA General ISM < 1GHz 2FSK, ASK, GFSK, MSK, OOK - 12.3mA ~ 31.1mA
MAX7030LATJ+
RFQ
1,589
In-stock
Maxim Integrated IC RF TXRX ISM<1GHZ 32-WFQFN - Active Tube 315MHz -40°C ~ 125°C 32-WFQFN Exposed Pad TxRx Only -114dBm 2.1 V ~ 3.6 V, 4.5 V ~ 5.5 V 13.1dBm - - 66kbps 6.4mA ~ 6.7mA General ISM < 1GHz ASK, OOK - 3.5mA ~ 11.6mA
MLX73290RLQ-BBM-000-TU
RFQ
3,202
In-stock
Melexis Technologies NV IC RF TXRX ISM<1GHZ 32-VFQFN - Not For New Designs Tube 300MHz ~ 960MHz -40°C ~ 105°C Module TxRx Only -120dBm 2.1 V ~ 3.6 V 13dBm - SPI 250kbps 15mA ~ 17mA General ISM < 1GHz FSK, GFSK, GMSK, GOOK, MSK, OOK 4 14mA ~ 37mA