MAX14948 RS-485/RS-422 Transceiver

Analog Devices MAX14948 RS-485/RS-422 Transceiver provides 5000VRMS (60s) of galvanic isolation between the cable side (RS-485/RS-422 driver/receiver side) and the UART-side of the device. Isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. This device allows for robust communication up to 500kbps. The MAX14948 includes one half-duplex drive/receive channel. The receiver is a 1/8-unit load, allowing up to 256 transceivers on a common bus. Integrated true fail-safe circuitry ensures a logic high on the receiver output when inputs are shorted or open. Undervoltage lockout disables the driver when cable-side or UART-side power supplies are below functional levels.

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Número de controladores
Número de receptores
Dúplex
Voltaje de alimentación - Máx.
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Corriente de suministro operativa
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Analog Devices / Maxim Integrated CI interfaz RS-485 5kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection
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289En existencias
Min.: 1
Mult.: 1

SMD/SMT SOIC-Wide-16 MAX14948 Transceiver 500 kb/s 1 Driver 1 Receiver Half Duplex 5.5 V 1.71 V 4 mA, 6.3 mA - 40 C + 85 C 30 kV Tube

Analog Devices / Maxim Integrated CI interfaz RS-485 5kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection
Hoja de datos
744En existencias
MouseReel Disponible
Min.: 1
Mult.: 1
Carrete: 1,000

SMD/SMT SOIC-Wide-16 MAX14948 Transceiver 500 kb/s 1 Driver 1 Receiver Half Duplex 5.5 V 1.71 V 4 mA, 6.3 mA - 40 C + 85 C 30 kV Reel, Cut Tape, MouseReel