SN74VMEH22501ADGVR, IC, BUS TRANSCEIVER, SMD, TVSOP48

PartNumber: SN74VMEH22501ADGVR
Ном. номер: 8042516931
Производитель: Texas Instruments
SN74VMEH22501ADGVR, IC, BUS TRANSCEIVER, SMD, TVSOP48
Доступно на заказ 620 шт. Отгрузка со склада в г.Москва 2-3 недели.
500 руб. × = 500 руб.
от 10 шт. — 386 руб.
от 100 шт. — 313 руб.

Описание

The SN74VMEH22501ADGVR is a 8-bit Universal Bus Transceiver has two integral 1-bit three-wire bus transceivers and is designed for 3.3V VCC operation with 5V tolerant inputs. The UBT™ transceiver allows transparent, latched and flip-flop modes of data transfer and the separate LVTTL input and outputs on the bus transceiver provides a feedback path for control and diagnostics monitoring. This device provides a high-speed interface between cards operating at LVTTL logic levels and VME64, VME64x or VME320 backplane topologies. high-speed backplane operation is a direct result of the improved OEC™ circuitry and high drive that has been designed and tested into the VME64x backplane model. The B-port I/Os are optimized for driving large capacitive loads and include pseudo-ETL input thresholds (1/2 VCC ±50mV) for increased noise immunity. These specifications support the 2eVME protocols in VME64x (ANSI/VITA 1.1) and 2eSST protocols in VITA 1.5.

• Member of the Texas Instruments Widebus™ family
• UBT™ Transceiver combines D-type latches and D-type flip-flops
• OEC™ Circuitry improves signal integrity and reduces electromagnetic interference (EMI)
• Ioff, Power-up 3-state and BIAS VCC support live insertion
• Bus hold on 3A-port data inputs
• 26R Equivalent series resistor on 3A ports and Y outputs
• Flow-through architecture facilitates printed circuit board layout
• Distributed VCC and GND pins minimize high-speed switching noise
• Latch-up performance exceeds 100mA per JESD 78, Class II
• Green product and no Sb/Br

Полупроводники - Микросхемы\Логические\Функции Универсальной Шины

Технические параметры

Количество каналов
8канал(-ов)
Выходной Ток
64мА
Минимальная Рабочая Температура
-40°C
Максимальная Рабочая Температура
85°C
Максимальное Напряжение Питания
3.45В
Минимальное Напряжение Питания
3.15В
Количество Выводов
48вывод(-ов)
Уровень Чувствительности к Влажности (MSL)
MSL 1 - Безлимитный
Упаковка
Разрезная Лента
Стиль Корпуса Микросхемы Логики
TVSOP
Тип Логики
Универсальный Шинный Приемопередатчик
Уровень Входа