The SP3485E is a 3.3V powered, half-duplex, low-power RS-485 transceiver that fully meets the requirements of the TIA/EIA-485 standard. The SP3485E includes a driver and a receiver, both of which can be independently enabled and disabled. When both are disabled, both the driver and the receiver output a high impedance state. The SP3485E has a 1/8 load that .
3.3V power supply, half-duplex; 1/8 unit load allows up to 256 devices on the bus; Driver output short-circuit protection function; Over temperature protection function; Low power shutdown function; Receiver open circuit protection function; Strong anti-noise ability; Integrated transient voltage resistance function; Transmission rate up to 12Mbps in an electrical noise environment; Description The SP3485E is a 3.3V powered, half-duplex, low-power RS-485 transceiver that fully meets the requirements of the TIA/EIA-485 standard. The SP3485E includes a driver and a receiver,.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SP3485 |
MaxLinear |
3.3V Low Power Half-Duplex RS-485 Transceiver | |
2 | SP3485 |
Exar |
+3.3V Low Power Half-Duplex RS-485 Transceiver | |
3 | SP3481 |
Sipex |
+3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate | |
4 | SP3483 |
MaxLinear |
3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver | |
5 | SP3483 |
Exar |
+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver | |
6 | SP3483 |
Sipex |
+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver | |
7 | SP3486 |
Sipex |
+3.3V Low Power Quad RS-485/RS-422 Line Drivers | |
8 | SP3487 |
Sipex |
+3.3V Low Power Quad RS-485/RS-422 Line Drivers | |
9 | SP3488 |
Sipex |
+3.3V Low Power Quad RS-485/RS-422 Line Receivers | |
10 | SP3489 |
Sipex |
+3.3V Low Power Quad RS-485/RS-422 Line Receivers | |
11 | SP3400 |
Littelfuse |
Diode Array | |
12 | SP3401 |
Littelfuse |
18kV Diode Array |