ADM483EARZ (ANALOG DEVICES)
Драйвер приемопередатчика RS485, 4.5В-5.5В, NSOIC-8
The ADM483EARZ is a low power Data Transceiver with ±15kV ESD protection suitable for half-duplex communication on multipoint bus transmission lines. The ADM483E is designed for balanced data transmission and complies with TIA/EIA standards RS-485 and RS-422, which allow up to 32 transceivers on a bus. The ADM483E has a low current shutdown mode in which it consumes only 0.1µA. Because only one driver is enabled at any time, the output of a disabled or power-down driver is three-stated to avoid overloading the bus. Drivers are short-circuit current-limited and are protected against excessive power dissipation by thermal shutdown circuitry that places their outputs into a high impedance state. The receiver input has a fail-safe feature that guarantees logic high output if the input is open circuit.
- Reduced slew rate for low EM interference
- Up to 32 nodes on the bus
- Receiver open-circuit failsafe design
- Short-circuit protection
- 36µA Supply current
- 0.1µA Shutdown current
- 250kbps Data rate
Области применения
Связь и Сеть, Управление Питанием
Количество Выводов:
8вывод(-ов)
Количество Приводов:
1драйвер(-ов)
Количество Приемников:
1Receivers
Линейка Продукции:
ADM483E Series
Максимальная Рабочая Температура:
85°C
Максимальное Напряжение Питания:
5.5В
Минимальная Рабочая Температура:
-40°C
Минимальное Напряжение Питания:
4.5В
Соответствует Фталатам RoHS:
Да
Стандарты Автомобильной Промышленности:
-
Стиль Корпуса Привода:
NSOIC
Тип Интерфейса ИС:
RS485
Тип Устройства:
Приемопередатчик
SVHC (Особо Опасные Вещества):
No SVHC (07-Jul-2017)
RoHS статус:
Да