SN74LVC240APWR, Буфер / драйвер линии, 3 состояния, инвертирующий, 1.65В до 3.6В, TSSOP-20

PartNumber: SN74LVC240APWR
Ном. номер: 8055641776
Производитель: Texas Instruments
SN74LVC240APWR, Буфер / драйвер линии ...
Доступно на заказ 3998 шт. Отгрузка со склада в Москве 6 недель.
11 × = 11
от 60 шт. — 9.70 руб.
от 200 шт. — 9.60 руб.

Описание

The SN74LVC240APWR is an octal Buffer/Driver designed for 1.65 to 3.6V VCC operation. It is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. This device is organized as two 4-bit buffers/drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. Inputs can be driven from either 3.3/5V devices. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pull-up resistor and the minimum value of the resistor is determined by the current-sinking capability of the driver. This device is fully specified for partial-power-down applications using IOFF. The IOFF circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

• IOFF Supports live insertion, partial-power-down mode and back-drive protection
• Allows down voltage translation
• Supports mixed-mode signal operation on all ports
• Latch-up performance exceeds 250mA per JESD 17
• 6.5ns at 3.3V Propagation delay (tpd)
• <0.8V at VCC = 3.3V, TA = 25°C VOLP (output ground bounce)
• >2V at VCC = 3.3V, TA = 25°C VOHV (output VOH undershoot)
• Green product and no Sb/Br

Полупроводники - Микросхемы\Логические\Буферы, Приемопередатчики и Линейные Драйверы
Код: 2463783

Технические параметры

Тип Логического Устройства
Буфер / Драйвер Линии, Инвертирующий
Стиль Корпуса Микросхемы Логики
TSSOP
Количество Выводов
20вывод(-ов)
Минимальное Напряжение Питания
1.65В
Максимальное Напряжение Питания
3.6В
Минимальная Рабочая Температура
-40°C
Максимальная Рабочая Температура
85°C
Упаковка
Разрезная Лента
Уровень Чувствительности к Влажности (MSL)
MSL 1 - Безлимитный

Дополнительная информация

Datasheet SN74LVC240APWR