USB2422-I/MJ (MICROCHIP)
USB интерфейс, Контроллер USB Концентратора, USB 2.0, 3 В, 3.6 В, SQFN, 24 вывод(-ов)
The USB2422-I/MJ is a 2-port USB 2.0 high-speed Hub Controller IC with two downstream ports for embedded USB solutions. The hub controller can attach to an upstream port as a high-speed and full-speed hub or as a full-speed only hub. The hub supports low-speed, full-speed and high-speed (when configured as a high-speed hub) downstream devices on the enabled downstream ports. All required resistor on the USB ports are integrated into the hub. This includes all series termination resistors on D+ and D- pins and all required pull-down and pull-up resistors on D+ and D- pins. The over-current sense inputs for the downstream facing ports have internal pull-up resistors.
- Supports the USB battery charging specification
- Fully integrated USB termination and pull-up/pull-down resistors
- Internal regulator provides 1.2V internal core voltage
- On-chip driver for 24MHz crystal resonator or external 24MHz clock input
- ESD protection up to 6kV on all USB pins
- Supports self-powered operation
- Downstream ports as non-removable ports
- Downstream port power control and over-current detection on an individual or ganged basis
- Supports compound devices on a port-by-port basis
Области применения
Потребительская Электроника, Компьютеры и Периферия, Переносные Устройства, Связь и Сеть
Версия USB:
USB 2.0
Количество Выводов:
24вывод(-ов)
Количество Портов:
2 Порта
Линейка Продукции:
-
Максимальная Рабочая Температура:
85°C
Максимальное Напряжение Питания:
3.6В
Минимальная Рабочая Температура:
-40°C
Минимальное Напряжение Питания:
3В
Скорость Передачи Данных:
-
Соответствует Фталатам RoHS:
Да
Стиль Корпуса Интерфейса:
SQFN
Тип USB Микросхемы:
Контроллер USB Концентратора
SVHC (Особо Опасные Вещества):
No SVHC (27-Jun-2018)
RoHS статус:
Да
