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ST485B |
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| Part Number | ST485B |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. This transceiver draw 300 µA (typ.) of supply current when unloaded or fully ... |
| Features |
■ Low quiescent current: 300 µA ■ Designed for RS-485 interface application ■ - 7 V to 12 V common mode input voltage range ■ Driver maintains high impedance in 3-state or with the power OFF ■ 70 mV typical input hysteresis ■ 30 ns propagation delay, 5 ns skew ■ Operate from a single 5 V supply ■ Current limiting and thermal shutdown for driver overload protection ■ Allows up to 64 transceivers on the bus Description The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. This transceiver draw 300 µA (typ.) of supply current wh... |
| Document |
 ST485B Data Sheet
PDF 686.33KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | ST485 |
ST Microelectronics |
Low power RS-485/RS-422 transceiver |
|
| 2 | ST485A |
STMicroelectronics |
Very high speed low power RS-485/RS-422 transceiver |
|
| 3 | ST485C |
STMicroelectronics |
Low power RS-485/RS-422 transceiver |
|
| 4 | ST485E |
ST Microelectronics |
LOW POWER RS-485/RS-422 TRANSCEIVER |
|
| 5 | ST485EB |
STMicroelectronics |
RS-485/RS-422 transceiver |
|