ADM1486ARZ, Интерфейс RS-485
Код товара: 175477
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Цена от:
1 471,52 руб.
Технические параметры
Описание ADM1486ARZ
The ADM1486ARZ is a Differential Line Transceiver suitable for high speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission, complies with EIA Standards RS-485 and RS-422 and is recommended for PROFIBUS applications. The part contains a differential line driver and a differential line receiver. Both the driver and the receiver may be enabled independently. When disabled or powered down, the driver outputs are high impedance. The ADM1486 operates from a single 5V power supply. Excessive power dissipation caused by bus contention or output shorting is prevented by short-circuit protection and thermal circuitry. Short-circuit protection circuits limit the maximum output current to ±200mA during fault conditions. A thermal shutdown circuit senses if the die temperature rises above 150°C and forces the driver outputs into a high impedance state under this condition.
• 2.1V Minimum differential output with 54R termination
• Low power 0.8mA ICC
• Thermal shutdown and short-circuit protection
• High impedance outputs with drivers disabled or power-OFF
• Superior upgrade for SN65ALS1176
• 0.5ns Skew driver and receiver
• 11ns Driver propagation delay
• 12ns Receiver propagation delay
| Тип | rs422, rs485 приемопередатчик |
| Количество драйверов / приемников | 1/1 |
| Режим работы | полудуплекс |
| Гистерезис приемника, мВ | 70 |
| Скорость передачи данных | 30 mbps |
| Напряжение питания, В | 4.75…5.25 |
| Рабочая температура,°C | -40…+85 |
| Корпус | soic-8(0.154 inch) |
| Вес, г | 0.15 |
Документы и сертификаты
Документация и Datasheet
ADM1486.pdfАналоги и возможные замены
ADM1486ARZ-REEL7 Полный аналог
Интерфейс RS-485