SP3081EEN-L, IC, RS422 /RS485 TRX, 5V, 8NSOIC

PartNumber: SP3081EEN-L
Ном. номер: 8085002610
Производитель: Exar Corporation
SP3081EEN-L, IC, RS422 /RS485 TRX, 5V, 8NSOIC
Доступно на заказ 17 шт. Отгрузка со склада в Москве 6 недель.
210 × = 210

Описание

The SP3081EEN-L is an Advanced-Failsafe RS-485/RS-422 Transceiver designed for reliable, bidirectional communication on multipoint bus transmission lines. Each device contains one differential driver and one differential receiver. This device is ruggedized for use in harsh operating conditions over the entire common-mode voltage range from -7 to 12V. Receivers are specially designed to fail-safe to a logic high output state if the inputs are left un-driven or shorted. All RS-485 bus-pins are protected against severe ESD events up to ±15kV (air-gap and human body model) and up to ±8kV contact discharge. Drivers are protected from excess current flow caused by bus contention or output short-circuits by both an internal current limit and a thermal-overload shutdown. Receivers have exceptionally high input impedance, which places only 1/8th the standard load on a shared bus. Up to 256 transceivers may coexist while preserving full signal margin.

• Receiver failsafe on open, shorted or terminated lines
• Robust ESD protection for RS-485 pins
• Controlled driver slew rates
• Hot swap glitch protection on control inputs
• Driver short circuit current limit and thermal shutdown for overload protection
• Ultra-low 400µA quiescent current

Полупроводники - Микросхемы\Драйверы и Интерфейсы\Драйверы RS232 / RS422 / RS485
Код: 2251849

Технические параметры

Тип Устройства
RS422 / RS485 Приемопередатчик
Тип Интерфейса ИС
RS422, RS485
Количество Приводов
1драйвер(-ов)
Минимальное Напряжение Питания
4.5В
Максимальное Напряжение Питания
5.5В
Стиль Корпуса Привода
NSOIC
Количество Выводов
8вывод(-ов)
Минимальная Рабочая Температура
-40°C
Максимальная Рабочая Температура
85°C
Упаковка
Поштучно
Уровень Чувствительности к Влажности (MSL)
MSL 1 - Безлимитный

Дополнительная информация

Datasheet SP3081EEN-L