MAX3747BEUB+T (MAXIM INTEGRATED PRODUCTS)
Ограничивающий усилитель, 155Мб/с до 3.2Гб/с, 2.97 В, 3.63 В, µMAX, 10 вывод(-ов), -40 °C
The MAX3747BEUB+T is a 155Mbps to 3.2Gbps, low power SFP limiting amplifier in 10 pin µMAX package. It is multirate limiting amplifier function as data quantizer for OC-3 through OC-48 synchronous optical network (SONET), fibre channel and gigabit Ethernet optical receiver. It is pin-for-pin compatible with the SY88993V from Micrel Semiconductor, Inc. The amplifier accepts a wide range of input voltages and provides constant level, current mode logic (CML) output voltages with controlled edge speeds, output voltage is 800mVP-P and has enhanced LOS operation under overload conditions. This limiting amplifier features a programmable loss of signal detect (LOS) and an optional disable function (DISABLE) that can be combined to implement squelch. It is used in gigabit Ethernet SFP/SFF optical transceiver modules, 1G/2G fibre-channel SFP/SFF optical transceiver modules, multirate OC-3 to OC-48 FEC SFP/SFF optical transceiver modules, 10G LX4 transceiver modules.
- Supply voltage range is 2.97V to 3.63V
- Operating temperature range from -40°C to 85°C
- Gain is greater than 57dB
- Supply current is 20mA excluding CML output current & 38mA including CML output current
- Chatter free LOS with programmable threshold
- Output DISABLE function
- PECL-compatible inputs
- Input amplitude is < 10^12 BER with 2mVP-P
- Power supply noise rejection is 30dB at f < 2MHz
Области применения
Обработка Сигнала
Количество Выводов:
10вывод(-ов)
Линейка Продукции:
-
Максимальная Рабочая Температура:
85°C
Максимальное Напряжение Питания:
3.63В
Минимальная Рабочая Температура:
-40°C
Минимальное Напряжение Питания:
2.97В
Полоса Пропускания:
-
Соответствует Фталатам RoHS:
Будет Указано Позже
Стиль Корпуса Усилителя:
µMAX
Тип упаковки:
Разрезная лента
SVHC (Особо Опасные Вещества):
No SVHC (15-Jan-2018)
RoHS статус:
Да