SN75174DW (TEXAS INSTRUMENTS)
Линия RS422/RS485, 4 драйвера, 4.75В-5.25В, SOIC-20
The SN75174DW is a quadruple monolithic differential Line Driver with 3-state outputs. It is designed to meet the requirements of ANSI standards EIA/TIA-422-B and RS-485 and ITU recommendation V.11. It is optimized for balanced multipoint bus transmission at rates up to 4Mbps. Each driver features wide positive and negative common-mode output voltage ranges making it suitable for party-line applications in noisy environments. It provides positive- and negative-current limiting and thermal shutdown for protection from line fault conditions on the transmission bus line. Shutdown occurs at a junction temperature of approximately 150°C.
- 3-state Outputs
- Active-high enable
- Thermal shutdown protection
- Positive and negative current limiting
- Low power requirements
- Designed for multi-point bus transmission on long bus lines in noisy environments
- Functionally interchangeable with MC3487
- -7 to 12V Common-mode output voltage range
- Green product and no Sb/Br
Области применения
Связь и Сеть, Обработка Сигнала
Количество Выводов:
20вывод(-ов)
Количество Приводов:
4драйвер(-ов)
Линейка Продукции:
-
Максимальная Рабочая Температура:
70°C
Максимальное Напряжение Питания:
5.25В
Минимальная Рабочая Температура:
0°C
Минимальное Напряжение Питания:
4.75В
Соответствует Фталатам RoHS:
Да
Стандарты Автомобильной Промышленности:
-
Стиль Корпуса Привода:
SOIC
Тип Интерфейса ИС:
RS422, RS485
Тип Устройства:
Линейный
SVHC (Особо Опасные Вещества):
No SVHC (27-Jun-2018)
RoHS статус:
Да