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ST485B Datasheet, Equivalent, RS-485/RS-422 transceiver.Low power RS-485/RS-422 transceiver Low power RS-485/RS-422 transceiver |
Part | ST485B |
---|---|
Description | Low power RS-485/RS-422 transceiver |
Feature | ST485B ST485C
Low power RS-485/RS-422 t ransceiver
Features
■ Low quiescent current: 300 µA ■ Designed for RS-48 5 interface application ■ - 7 V to 12 V common mode input voltage range ■ Driver maintains high impedance in 3-st ate or
with the power OFF ■ 70 mV typ ical input hysteresis ■ 30 ns propaga tion delay, 5 ns skew ■ Operate from a single 5 V supply ■ Current limitin g and thermal shutdown for
driver overl oad protection ■ Allows up to 64 tran sceivers on the bus
Description
The ST4 85 is al low power transceiver for RS-4 85 and RS-422 communication. Each part contains one driver and one recei . |
Manufacture | STMicroelectronics |
Datasheet |
Part | ST485B |
---|---|
Description | Low power RS-485/RS-422 transceiver |
Feature | ST485B ST485C
Low power RS-485/RS-422 t ransceiver
Features
■ Low quiescent current: 300 µA ■ Designed for RS-48 5 interface application ■ - 7 V to 12 V common mode input voltage range ■ Driver maintains high impedance in 3-st ate or
with the power OFF ■ 70 mV typ ical input hysteresis ■ 30 ns propaga tion delay, 5 ns skew ■ Operate from a single 5 V supply ■ Current limitin g and thermal shutdown for
driver overl oad protection ■ Allows up to 64 tran sceivers on the bus
Description
The ST4 85 is al low power transceiver for RS-4 85 and RS-422 communication. Each part contains one driver and one recei . |
Manufacture | STMicroelectronics |
Datasheet |
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