Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Serial Interfaces Data Rate (Max) Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
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TDA5255XUMA1
RFQ
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RFQ
2,882
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Infineon Technologies IC RF TXRX ISM<1GHZ 38-TFSOP - Obsolete Tape & Reel (TR) 434MHz -40°C ~ 85°C 38-TFSOP (0.173", 4.40mm Width) TxRx Only -109dBm 2.1 V ~ 5.5 V 13dBm I²C, SPI 100Kbps 8.6mA ~ 9.5mA General ISM < 1GHz ASK, FSK - 5.2mA ~ 17.4mA
TDA5251XUMA1
RFQ
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RFQ
790
In-stock
Infineon Technologies IC RF TXRX ISM<1GHZ 38-TFSOP - Obsolete Tape & Reel (TR) 315MHz -40°C ~ 85°C 38-TFSOP (0.173", 4.40mm Width) TxRx Only -109dBm 2.1 V ~ 5.5 V 13dBm I²C, SPI 64Kbps 8.8mA ~ 9.8mA General ISM < 1GHz ASK, FSK - 5.4mA ~ 18.7mA
TDA5250XUMA1
RFQ
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RFQ
3,157
In-stock
Infineon Technologies IC RF TXRX ISM<1GHZ 38-TFSOP - Obsolete Tape & Reel (TR) 868MHz -40°C ~ 85°C 38-TFSOP (0.173", 4.40mm Width) TxRx Only -109dBm 2.1 V ~ 5.5 V 13dBm I²C, SPI 64Kbps 8.6mA ~ 9.1mA General ISM < 1GHz ASK, FSK - 4.1mA ~ 14.6mA
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RFQ
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RFQ
766
In-stock
Maxim Integrated IC RF TXRX+MCU ISM 40TQFN - Active Tape & Reel (TR) - -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -100dBm 2.1 V ~ 5.5 V 6dBm SPI, UART - 22mA General ISM < 1GHz ASK, FSK 16 16mA
TDA7255V
RFQ
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RFQ
2,496
In-stock
Infineon Technologies IC RF TXRX ISM<1GHZ 40-VFQFN - Obsolete Tape & Reel (TR) 434MHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx Only -115dBm 2.1 V ~ 5.5 V 13dBm I²C, SPI 100Kbps 8.6mA ~ 9.5mA General ISM < 1GHz ASK, FSK - 5mA ~ 18.3mA
TDA5252XUMA1
RFQ
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RFQ
2,434
In-stock
Infineon Technologies IC RF TXRX ISM<1GHZ 38-TFSOP - Obsolete Tape & Reel (TR) 915MHz -40°C ~ 85°C 38-TFSOP (0.173", 4.40mm Width) TxRx Only -109dBm 2.1 V ~ 5.5 V 13dBm I²C, SPI 64kBaud 8.6mA ~ 9.1mA General ISM < 1GHz ASK, FSK - 4.1mA ~ 12.5mA